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Thread Hijacking: Phishes That Prey on Your Curiosity

By BrianKrebs

Thread hijacking attacks. They happen when someone you know has their email account compromised, and you are suddenly dropped into an existing conversation between the sender and someone else. These missives draw on the recipient’s natural curiosity about being copied on a private discussion, which is modified to include a malicious link or attachment. Here’s the story of a thread hijacking attack in which a journalist was copied on a phishing email from the unwilling subject of a recent scoop.

In Sept. 2023, the Pennsylvania news outlet LancasterOnline.com published a story about Adam Kidan, a wealthy businessman with a criminal past who is a major donor to Republican causes and candidates, including Rep. Lloyd Smucker (R-Pa).

The LancasterOnline story about Adam Kidan.

Several months after that piece ran, the story’s author Brett Sholtis received two emails from Kidan, both of which contained attachments. One of the messages appeared to be a lengthy conversation between Kidan and a colleague, with the subject line, “Re: Successfully sent data.” The second missive was a more brief email from Kidan with the subject, “Acknowledge New Work Order,” and a message that read simply, “Please find the attached.”

Sholtis said he clicked the attachment in one of the messages, which then launched a web page that looked exactly like a Microsoft Office 365 login page. An analysis of the webpage reveals it would check any submitted credentials at the real Microsoft website, and return an error if the user entered bogus account information. A successful login would record the submitted credentials and forward the victim to the real Microsoft website.

But Sholtis said he didn’t enter his Outlook username and password. Instead, he forwarded the messages to LancasterOneline’s IT team, which quickly flagged them as phishing attempts.

LancasterOnline Executive Editor Tom Murse said the two phishing messages from Mr. Kidan raised eyebrows in the newsroom because Kidan had threatened to sue the news outlet multiple times over Sholtis’s story.

“We were just perplexed,” Murse said. “It seemed to be a phishing attempt but we were confused why it would come from a prominent businessman we’ve written about. Our initial response was confusion, but we didn’t know what else to do with it other than to send it to the FBI.”

The phishing lure attached to the thread hijacking email from Mr. Kidan.

In 2006, Kidan was sentenced to 70 months in federal prison after pleading guilty to defrauding lenders along with Jack Abramoff, the disgraced lobbyist whose corruption became a symbol of the excesses of Washington influence peddling. He was paroled in 2009, and in 2014 moved his family to a home in Lancaster County, Pa.

The FBI hasn’t responded to LancasterOnline’s tip. Messages sent by KrebsOnSecurity to Kidan’s emails addresses were returned as blocked. Messages left with Mr. Kidan’s company, Empire Workforce Solutions, went unreturned.

No doubt the FBI saw the messages from Kidan for what they likely were: The result of Mr. Kidan having his Microsoft Outlook account compromised and used to send malicious email to people in his contacts list.

Thread hijacking attacks are hardly new, but that is mainly true because many Internet users still don’t know how to identify them. The email security firm Proofpoint says it has tracked north of 90 million malicious messages in the last five years that leverage this attack method.

One key reason thread hijacking is so successful is that these attacks generally do not include the tell that exposes most phishing scams: A fabricated sense of urgency. A majority of phishing threats warn of negative consequences should you fail to act quickly — such as an account suspension or an unauthorized high-dollar charge going through.

In contrast, thread hijacking campaigns tend to patiently prey on the natural curiosity of the recipient.

Ryan Kalember, chief strategy officer at Proofpoint, said probably the most ubiquitous examples of thread hijacking are “CEO fraud” or “business email compromise” scams, wherein employees are tricked by an email from a senior executive into wiring millions of dollars to fraudsters overseas.

But Kalember said these low-tech attacks can nevertheless be quite effective because they tend to catch people off-guard.

“It works because you feel like you’re suddenly included in an important conversation,” Kalember said. “It just registers a lot differently when people start reading, because you think you’re observing a private conversation between two different people.”

Some thread hijacking attacks actually involve multiple threat actors who are actively conversing while copying — but not addressing — the recipient.

“We call these multi-persona phishing scams, and they’re often paired with thread hijacking,” Kalember said. “It’s basically a way to build a little more affinity than just copying people on an email. And the longer the conversation goes on, the higher their success rate seems to be because some people start replying to the thread [and participating] psycho-socially.”

The best advice to sidestep phishing scams is to avoid clicking on links or attachments that arrive unbidden in emails, text messages and other mediums. If you’re unsure whether the message is legitimate, take a deep breath and visit the site or service in question manually — ideally, using a browser bookmark so as to avoid potential typosquatting sites.

BlackCat Ransomware Group Implodes After Apparent $22M Payment by Change Healthcare

By BrianKrebs

There are indications that U.S. healthcare giant Change Healthcare has made a $22 million extortion payment to the infamous BlackCat ransomware group (a.k.a. “ALPHV“) as the company struggles to bring services back online amid a cyberattack that has disrupted prescription drug services nationwide for weeks. However, the cybercriminal who claims to have given BlackCat access to Change’s network says the crime gang cheated them out of their share of the ransom, and that they still have the sensitive data Change reportedly paid the group to destroy. Meanwhile, the affiliate’s disclosure appears to have prompted BlackCat to cease operations entirely.

Image: Varonis.

In the third week of February, a cyber intrusion at Change Healthcare began shutting down important healthcare services as company systems were taken offline. It soon emerged that BlackCat was behind the attack, which has disrupted the delivery of prescription drugs for hospitals and pharmacies nationwide for nearly two weeks.

On March 1, a cryptocurrency address that security researchers had already mapped to BlackCat received a single transaction worth approximately $22 million. On March 3, a BlackCat affiliate posted a complaint to the exclusive Russian-language ransomware forum Ramp saying that Change Healthcare had paid a $22 million ransom for a decryption key, and to prevent four terabytes of stolen data from being published online.

The affiliate claimed BlackCat/ALPHV took the $22 million payment but never paid him his percentage of the ransom. BlackCat is known as a “ransomware-as-service” collective, meaning they rely on freelancers or affiliates to infect new networks with their ransomware. And those affiliates in turn earn commissions ranging from 60 to 90 percent of any ransom amount paid.

“But after receiving the payment ALPHV team decide to suspend our account and keep lying and delaying when we contacted ALPHV admin,” the affiliate “Notchy” wrote. “Sadly for Change Healthcare, their data [is] still with us.”

Change Healthcare has neither confirmed nor denied paying, and has responded to multiple media outlets with a similar non-denial statement — that the company is focused on its investigation and on restoring services.

Assuming Change Healthcare did pay to keep their data from being published, that strategy seems to have gone awry: Notchy said the list of affected Change Healthcare partners they’d stolen sensitive data from included Medicare and a host of other major insurance and pharmacy networks.

On the bright side, Notchy’s complaint seems to have been the final nail in the coffin for the BlackCat ransomware group, which was infiltrated by the FBI and foreign law enforcement partners in late December 2023. As part of that action, the government seized the BlackCat website and released a decryption tool to help victims recover their systems.

BlackCat responded by re-forming, and increasing affiliate commissions to as much as 90 percent. The ransomware group also declared it was formally removing any restrictions or discouragement against targeting hospitals and healthcare providers.

However, instead of responding that they would compensate and placate Notchy, a representative for BlackCat said today the group was shutting down and that it had already found a buyer for its ransomware source code.

The seizure notice now displayed on the BlackCat darknet website.

“There’s no sense in making excuses,” wrote the RAMP member “Ransom.” “Yes, we knew about the problem, and we were trying to solve it. We told the affiliate to wait. We could send you our private chat logs where we are shocked by everything that’s happening and are trying to solve the issue with the transactions by using a higher fee, but there’s no sense in doing that because we decided to fully close the project. We can officially state that we got screwed by the feds.”

BlackCat’s website now features a seizure notice from the FBI, but several researchers noted that this image seems to have been merely cut and pasted from the notice the FBI left in its December raid of BlackCat’s network. The FBI has not responded to requests for comment.

Fabian Wosar, head of ransomware research at the security firm Emsisoft, said it appears BlackCat leaders are trying to pull an “exit scam” on affiliates by withholding many ransomware payment commissions at once and shutting down the service.

“ALPHV/BlackCat did not get seized,” Wosar wrote on Twitter/X today. “They are exit scamming their affiliates. It is blatantly obvious when you check the source code of their new takedown notice.”

Dmitry Smilyanets, a researcher for the security firm Recorded Future, said BlackCat’s exit scam was especially dangerous because the affiliate still has all the stolen data, and could still demand additional payment or leak the information on his own.

“The affiliates still have this data, and they’re mad they didn’t receive this money, Smilyanets told Wired.com. “It’s a good lesson for everyone. You cannot trust criminals; their word is worth nothing.”

BlackCat’s apparent demise comes closely on the heels of the implosion of another major ransomware group — LockBit, a ransomware gang estimated to have extorted over $120 million in payments from more than 2,000 victims worldwide. On Feb. 20, LockBit’s website was seized by the FBI and the U.K.’s National Crime Agency (NCA) following a months-long infiltration of the group.

LockBit also tried to restore its reputation on the cybercrime forums by resurrecting itself at a new darknet website, and by threatening to release data from a number of major companies that were hacked by the group in the weeks and days prior to the FBI takedown.

But LockBit appears to have since lost any credibility the group may have once had. After a much-promoted attack on the government of Fulton County, Ga., for example, LockBit threatened to release Fulton County’s data unless paid a ransom by Feb. 29. But when Feb. 29 rolled around, LockBit simply deleted the entry for Fulton County from its site, along with those of several financial organizations that had previously been extorted by the group.

Fulton County held a press conference to say that it had not paid a ransom to LockBit, nor had anyone done so on their behalf, and that they were just as mystified as everyone else as to why LockBit never followed through on its threat to publish the county’s data. Experts told KrebsOnSecurity LockBit likely balked because it was bluffing, and that the FBI likely relieved them of that data in their raid.

Smilyanets’ comments are driven home in revelations first published last month by Recorded Future, which quoted an NCA official as saying LockBit never deleted the data after being paid a ransom, even though that is the only reason many of its victims paid.

“If we do not give you decrypters, or we do not delete your data after payment, then nobody will pay us in the future,” LockBit’s extortion notes typically read.

Hopefully, more companies are starting to get the memo that paying cybercrooks to delete stolen data is a losing proposition all around.

Fulton County, Security Experts Call LockBit’s Bluff

By BrianKrebs

The ransomware group LockBit told officials with Fulton County, Ga. they could expect to see their internal documents published online this morning unless the county paid a ransom demand. LockBit removed Fulton County’s listing from its victim shaming website this morning, claiming the county had paid. But county officials said they did not pay, nor did anyone make payment on their behalf. Security experts say LockBit was likely bluffing and probably lost most of the data when the gang’s servers were seized this month by U.S. and U.K. law enforcement.

The LockBit website included a countdown timer until the promised release of data stolen from Fulton County, Ga. LockBit would later move this deadline up to Feb. 29, 2024.

LockBit listed Fulton County as a victim on Feb. 13, saying that unless it was paid a ransom the group would publish files stolen in a breach at the county last month. That attack disrupted county phones, Internet access and even their court system. LockBit leaked a small number of the county’s files as a teaser, which appeared to include sensitive and sealed court records in current and past criminal trials.

On Feb. 16, Fulton County’s entry — along with a countdown timer until the data would be published — was removed from the LockBit website without explanation. The leader of LockBit told KrebsOnSecurity this was because Fulton County officials had engaged in last-minute negotiations with the group.

But on Feb. 19, investigators with the FBI and the U.K.’s National Crime Agency (NCA) took over LockBit’s online infrastructure, replacing the group’s homepage with a seizure notice and links to LockBit ransomware decryption tools.

In a press briefing on Feb. 20, Fulton County Commission Chairman Robb Pitts told reporters the county did not pay a ransom demand, noting that the board “could not in good conscience use Fulton County taxpayer funds to make a payment.”

Three days later, LockBit reemerged with new domains on the dark web, and with Fulton County listed among a half-dozen other victims whose data was about to be leaked if they refused to pay. As it does with all victims, LockBit assigned Fulton County a countdown timer, saying officials had until late in the evening on March 1 until their data was published.

LockBit revised its deadline for Fulton County to Feb. 29.

LockBit soon moved up the deadline to the morning of Feb. 29. As Fulton County’s LockBit timer was counting down to zero this morning, its listing disappeared from LockBit’s site. LockBit’s leader and spokesperson, who goes by the handle “LockBitSupp,” told KrebsOnSecurity today that Fulton County’s data disappeared from their site because county officials paid a ransom.

“Fulton paid,” LockBitSupp said. When asked for evidence of payment, LockBitSupp claimed. “The proof is that we deleted their data and did not publish it.”

But at a press conference today, Fulton County Chairman Robb Pitts said the county does not know why its data was removed from LockBit’s site.

“As I stand here at 4:08 p.m., we are not aware of any data being released today so far,” Pitts said. “That does not mean the threat is over. They could release whatever data they have at any time. We have no control over that. We have not paid any ransom. Nor has any ransom been paid on our behalf.”

Brett Callow, a threat analyst with the security firm Emsisoft, said LockBit likely lost all of the victim data it stole before the FBI/NCA seizure, and that it has been trying madly since then to save face within the cybercrime community.

“I think it was a case of them trying to convince their affiliates that they were still in good shape,” Callow said of LockBit’s recent activities. “I strongly suspect this will be the end of the LockBit brand.”

Others have come to a similar conclusion. The security firm RedSense posted an analysis to Twitter/X that after the takedown, LockBit published several “new” victim profiles for companies that it had listed weeks earlier on its victim shaming site. Those victim firms — a healthcare provider and major securities lending platform — also were unceremoniously removed from LockBit’s new shaming website, despite LockBit claiming their data would be leaked.

“We are 99% sure the rest of their ‘new victims’ are also fake claims (old data for new breaches),” RedSense posted. “So the best thing for them to do would be to delete all other entries from their blog and stop defrauding honest people.”

Callow said there certainly have been plenty of cases in the past where ransomware gangs exaggerated their plunder from a victim organization. But this time feels different, he said.

“It is a bit unusual,” Callow said. “This is about trying to still affiliates’ nerves, and saying, ‘All is well, we weren’t as badly compromised as law enforcement suggested.’ But I think you’d have to be a fool to work with an organization that has been so thoroughly hacked as LockBit has.”

Feds Seize LockBit Ransomware Websites, Offer Decryption Tools, Troll Affiliates

By BrianKrebs

U.S. and U.K. authorities have seized the darknet websites run by LockBit, a prolific and destructive ransomware group that has claimed more than 2,000 victims worldwide and extorted over $120 million in payments. Instead of listing data stolen from ransomware victims who didn’t pay, LockBit’s victim shaming website now offers free recovery tools, as well as news about arrests and criminal charges involving LockBit affiliates.

Investigators used the existing design on LockBit’s victim shaming website to feature press releases and free decryption tools.

Dubbed “Operation Cronos,” the law enforcement action involved the seizure of nearly three-dozen servers; the arrest of two alleged LockBit members; the unsealing of two indictments; the release of a free LockBit decryption tool; and the freezing of more than 200 cryptocurrency accounts thought to be tied to the gang’s activities.

LockBit members have executed attacks against thousands of victims in the United States and around the world, according to the U.S. Department of Justice (DOJ). First surfacing in September 2019, the gang is estimated to have made hundreds of millions of U.S. dollars in ransom demands, and extorted over $120 million in ransom payments.

LockBit operated as a ransomware-as-a-service group, wherein the ransomware gang takes care of everything from the bulletproof hosting and domains to the development and maintenance of the malware. Meanwhile, affiliates are solely responsible for finding new victims, and can reap 60 to 80 percent of any ransom amount ultimately paid to the group.

A statement on Operation Cronos from the European police agency Europol said the months-long infiltration resulted in the compromise of LockBit’s primary platform and other critical infrastructure, including the takedown of 34 servers in the Netherlands, Germany, Finland, France, Switzerland, Australia, the United States and the United Kingdom. Europol said two suspected LockBit actors were arrested in Poland and Ukraine, but no further information has been released about those detained.

The DOJ today unsealed indictments against two Russian men alleged to be active members of LockBit. The government says Russian national Artur Sungatov used LockBit ransomware against victims in manufacturing, logistics, insurance and other companies throughout the United States.

Ivan Gennadievich Kondratyev, a.k.a. “Bassterlord,” allegedly deployed LockBit against targets in the United States, Singapore, Taiwan, and Lebanon. Kondratyev is also charged (PDF) with three criminal counts arising from his alleged use of the Sodinokibi (aka “REvil“) ransomware variant to encrypt data, exfiltrate victim information, and extort a ransom payment from a corporate victim based in Alameda County, California.

With the indictments of Sungatov and Kondratyev, a total of five LockBit affiliates now have been officially charged. In May 2023, U.S. authorities unsealed indictments against two alleged LockBit affiliates, Mikhail “Wazawaka” Matveev and Mikhail Vasiliev.

Vasiliev, 35, of Bradford, Ontario, Canada, is in custody in Canada awaiting extradition to the United States (the complaint against Vasiliev is at this PDF). Matveev remains at large, presumably still in Russia. In January 2022, KrebsOnSecurity published Who is the Network Access Broker ‘Wazawaka,’ which followed clues from Wazawaka’s many pseudonyms and contact details on the Russian-language cybercrime forums back to a 31-year-old Mikhail Matveev from Abaza, RU.

An FBI wanted poster for Matveev.

In June 2023, Russian national Ruslan Magomedovich Astamirov was charged in New Jersey for his participation in the LockBit conspiracy, including the deployment of LockBit against victims in Florida, Japan, France, and Kenya. Astamirov is currently in custody in the United States awaiting trial.

LockBit was known to have recruited affiliates that worked with multiple ransomware groups simultaneously, and it’s unclear what impact this takedown may have on competing ransomware affiliate operations. The security firm ProDaft said on Twitter/X that the infiltration of LockBit by investigators provided “in-depth visibility into each affiliate’s structures, including ties with other notorious groups such as FIN7, Wizard Spider, and EvilCorp.”

In a lengthy thread about the LockBit takedown on the Russian-language cybercrime forum XSS, one of the gang’s leaders said the FBI and the U.K.’s National Crime Agency (NCA) had infiltrated its servers using a known vulnerability in PHP, a scripting language that is widely used in Web development.

Several denizens of XSS wondered aloud why the PHP flaw was not flagged by LockBit’s vaunted “Bug Bounty” program, which promised a financial reward to affiliates who could find and quietly report any security vulnerabilities threatening to undermine LockBit’s online infrastructure.

This prompted several XSS members to start posting memes taunting the group about the security failure.

“Does it mean that the FBI provided a pentesting service to the affiliate program?,” one denizen quipped. “Or did they decide to take part in the bug bounty program? :):)”

Federal investigators also appear to be trolling LockBit members with their seizure notices. LockBit’s data leak site previously featured a countdown timer for each victim organization listed, indicating the time remaining for the victim to pay a ransom demand before their stolen files would be published online. Now, the top entry on the shaming site is a countdown timer until the public doxing of “LockBitSupp,” the unofficial spokesperson or figurehead for the LockBit gang.

“Who is LockbitSupp?” the teaser reads. “The $10m question.”

In January 2024, LockBitSupp told XSS forum members he was disappointed the FBI hadn’t offered a reward for his doxing and/or arrest, and that in response he was placing a bounty on his own head — offering $10 million to anyone who could discover his real name.

“My god, who needs me?,” LockBitSupp wrote on Jan. 22, 2024. “There is not even a reward out for me on the FBI website. By the way, I want to use this chance to increase the reward amount for a person who can tell me my full name from USD 1 million to USD 10 million. The person who will find out my name, tell it to me and explain how they were able to find it out will get USD 10 million. Please take note that when looking for criminals, the FBI uses unclear wording offering a reward of UP TO USD 10 million; this means that the FBI can pay you USD 100, because technically, it’s an amount UP TO 10 million. On the other hand, I am willing to pay USD 10 million, no more and no less.”

Mark Stockley, cybersecurity evangelist at the security firm Malwarebytes, said the NCA is obviously trolling the LockBit group and LockBitSupp.

“I don’t think this is an accident—this is how ransomware groups talk to each other,” Stockley said. “This is law enforcement taking the time to enjoy its moment, and humiliate LockBit in its own vernacular, presumably so it loses face.”

In a press conference today, the FBI said Operation Cronos included investigative assistance from the Gendarmerie-C3N in France; the State Criminal Police Office L-K-A and Federal Criminal Police Office in Germany; Fedpol and Zurich Cantonal Police in Switzerland; the National Police Agency in Japan; the Australian Federal Police; the Swedish Police Authority; the National Bureau of Investigation in Finland; the Royal Canadian Mounted Police; and the National Police in the Netherlands.

The Justice Department said victims targeted by LockBit should contact the FBI at https://lockbitvictims.ic3.gov/ to determine whether affected systems can be successfully decrypted. In addition, the Japanese Police, supported by Europol, have released a recovery tool designed to recover files encrypted by the LockBit 3.0 Black Ransomware.

Canadian Man Stuck in Triangle of E-Commerce Fraud

By BrianKrebs

A Canadian man who says he’s been falsely charged with orchestrating a complex e-commerce scam is seeking to clear his name. His case appears to involve “triangulation fraud,” which occurs when a consumer purchases something online — from a seller on Amazon or eBay, for example — but the seller doesn’t actually own the item for sale. Instead, the seller purchases the item from an online retailer using stolen payment card data. In this scam, the unwitting buyer pays the scammer and receives what they ordered, and very often the only party left to dispute the transaction is the owner of the stolen payment card.

Triangulation fraud. Image: eBay Enterprise.

Timothy Barker, 56, was until recently a Band Manager at Duncan’s First Nation, a First Nation in northwestern Alberta, Canada. A Band Manager is responsible for overseeing the delivery of all Band programs, including community health services, education, housing, social assistance, and administration.

Barker told KrebsOnSecurity that during the week of March 31, 2023 he and the director of the Band’s daycare program discussed the need to purchase items for the community before the program’s budget expired for the year.

“There was a rush to purchase items on the Fiscal Year 2023 timeline as the year ended on March 31,” Barker recalled.

Barker said he bought seven “Step2 All Around Playtime Patio with Canopy” sets from a seller on Amazon.ca, using his payment card on file to pay nearly $2,000 for the items.

On the morning of April 7, Barker’s Facebook account received several nasty messages from an Ontario woman he’d never met. She demanded to know why he’d hacked her Walmart account and used it to buy things that were being shipped to his residence. Barker shared a follow-up message from the woman, who later apologized for losing her temper.

One of several messages from the Ontario woman whose Walmart account was used to purchase the goods that Barker ordered from Amazon.

“If this is not the person who did this to me, I’m sorry, I’m pissed,” the lady from Ontario said. “This order is being delivered April 14th to the address above. If not you, then someone who has the same name. Now I feel foolish.”

On April 12, 2023, before the Amazon purchases had even arrived at his home, Barker received a call from an investigator with the Royal Canadian Mounted Police (RCMP), who said Barker urgently needed to come down to the local RCMP office for an interview related to “an investigation.” Barker said the officer wouldn’t elaborate at the time on the nature of the investigation, and that he told the officer he was in Halifax for several days but could meet after his return home.

According to Barker, the investigator visited his home anyway the following day and began questioning his wife, asking about his whereabouts, his work, and when he might return home.

On April 14, six boxes arrived to partially fulfill his Amazon order; another box was delayed, and the Amazon.ca seller he’d purchased from said the remaining box was expected to ship the following week. Barker said he was confused because all six boxes came from Walmart instead of Amazon, and the shipping labels had his name and address on them but carried a contact phone number in Mexico.

Three days later, the investigator called again, demanding he submit to an interview.

“He then asked where my wife was and what her name is,” Barker said. “He wanted to know her itinerary for the day. I am now alarmed and frightened — this doesn’t feel right.”

Barker said he inquired with a local attorney about a consultation, but that the RCMP investigator showed up at his house before he could speak to the lawyer. The investigator began taking pictures of the boxes from his Amazon order.

“The [investigator] derisively asked why would anyone order so many play sets?” Barker said. “I started to give the very logical answer that we are helping families improve their children’s home life and learning for toddlers when he cut me off and gave the little speech about giving a statement after my arrest. He finally told me that he believes that I used someone’s credit card in Ontario to purchase the Walmart products.”

Eager to clear his name, Barker said he shared with the police copies of his credit card bills and purchase history at Amazon. But on April 21, the investigator called again to say he was coming to arrest Barker for theft.

“He said that if I was home at five o’clock then he would serve the papers at the house and it would go easy and I wouldn’t have to go to the station,” Barker recalled. “If I wasn’t home, then he would send a search team to locate me and drag me to the station. He said he would kick the door down if I didn’t answer my phone. He said he had every right to break our door down.”

Barker said he briefly conferred with an attorney about how to handle the arrest. Later that evening, the RCMP arrived with five squad cars and six officers.

“I asked if handcuffs were necessary – there is no danger of violence,” Barker said. “I was going to cooperate. His response was to turn me around and cuff me. He walked me outside and stood me beside the car for a full 4 or 5 minutes in full view of all the neighbors.”

Barker believes he and the Ontario woman are both victims of triangulation fraud, and that someone likely hacked the Ontario woman’s Walmart account and added his name and address as a recipient.

But he says he has since lost his job as a result of the arrest, and now he can’t find new employment because he has a criminal record. Barker’s former employer — Duncan’s First Nation — did not respond to requests for comment.

“In Canada, a criminal record is not a record of conviction, it’s a record of charges and that’s why I can’t work now,” Barker said. “Potential employers never find out what the nature of it is, they just find out that I have a criminal arrest record.”

Barker said that right after his arrest, the RCMP called the Ontario woman and told her they’d solved the crime and arrested the perpetrator.

“They even told her my employer had put me on administrative leave,” he said. “Surely, they’re not allowed to do that.”

Contacted by KrebsOnSecurity, the woman whose Walmart account was used to fraudulently purchase the child play sets said she’s not convinced this was a case of triangulation fraud. She declined to elaborate on why she believed this, other than to say the police told her Barker was a bad guy.

“I don’t think triangulation fraud was used in this case,” she said. “My actual Walmart.ca account was hacked and an order was placed on my account, using my credit card. The only thing Mr. Barker did was to order the item to be delivered to his address in Alberta.”

Barker shared with this author all of the documentation he gave to the RCMP, including screenshots of his Amazon.ca account showing that the items in dispute were sold by a seller named “Adavio,” and that the merchant behind this name was based in Turkey.

That Adavio account belongs to a young computer engineering student and “SEO expert” based in Adana, Turkey who did not respond to requests for comment.

Amazon.ca said it conducted an investigation and found that Mr. Barker never filed a complaint about the seller or transaction in question. The company noted that Adavio currently has a feedback rating of 4.5 stars out of 5.

“Amazon works hard to provide customers with a great experience and it’s our commitment to go above and beyond to make things right for customers,” Amazon.ca said in a written statement. “If a customer has an issue with an order, they may flag to Amazon through our Customer Service page.”

Barker said when he went to file a complaint with Amazon last year he could no longer find the Adavio account on the website, and that the site didn’t have a category for the type of complaint he wanted to file.

When he first approached KrebsOnSecurity about his plight last summer, Barker said he didn’t want any media attention to derail the chances of having his day in court, and confronting the RCMP investigator with evidence proving that he was being wrongfully prosecuted and maligned.

But a week before his court date arrived at the end of November 2023, prosecutors announced the charges against him would be stayed, meaning they had no immediate plans to prosecute the case further but that the investigation could still be reopened at some point in the future.

The RCMP declined to comment for this story, other than to confirm they had issued a stay of proceedings in the case.

Barker says the stay has left him in legal limbo — denying him the ability to clear his name, while giving the RCMP a free pass for a botched investigation. He says he has considered suing the investigating officer for defamation, but has been told by his attorney that the bar for success in such cases against the government is extremely high.

“I’m a 56-year-old law-abiding citizen, and I haven’t broken any laws,” Barker said, wondering aloud who would be stupid enough to use someone else’s credit card and have the stolen items shipped directly to their home.

“Their putting a stay on the proceedings without giving any evidence or explanation allows them to cover up bad police work,” he said. “It’s all so stupid.”

Triangulation fraud is hardly a new thing. KrebsOnSecurity first wrote about it from an e-commerce vendor’s perspective in 2015, but the scam predates that story by many years and is now a well-understood problem. The Canadian authorities should either let Mr. Barker have his day in court, or drop the charges altogether.

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Phone scamming kingpin gets 13 years for running “iSpoof” service

By Naked Security writer
Site marketing video promised total anonymity, but that was a lie. 170 arrested already. Potentially 1000s more to follow.

ispoof-1200

Bootkit zero-day fix – is this Microsoft’s most cautious patch ever?

By Paul Ducklin
When blocking buggy bootup modules, you have to be really careful not to lock your keys inside the car...

Apple delivers first-ever Rapid Security Response “cyberattack” patch – leaves some users confused

By Paul Ducklin
Just when we'd got used to three-numbered versions, such as "13.3.1", here comes an update suffix, bringing you "13.3.1 (a)"...

Einstein tilings – the amazing “Hat” shape that never repeats!

By Paul Ducklin
Imagine tiling a whole football field using a single shape... yet not being able to produce a repeating pattern, even if you wanted to.

Cops use fake DDoS services to take aim at wannabe cybercriminals

By Naked Security writer
Thinking of trying a bit of DDoSsing to get a feel for life at the fringes of the Dark Side? Don't do it!

The horror! The horror! NOTEPAD gets tabbed editing (very briefly)

By Paul Ducklin
Is there a special meaning of "don't" that means "go right ahead"?

Critical “10-out-of-10” Linux kernel SMB hole – should you worry?

By Paul Ducklin
It's serious, it's critical, and you could call it severe... but in HHGttG terminology, it's probably "mostly harmless".

How to hack an unpatched Exchange server with rogue PowerShell code

By Paul Ducklin
Review your servers, your patches and your authentication policies - there's a proof-of-concept out

Zoom for Mac patches sneaky “spy-on-me” bug – update now!

By Paul Ducklin
Hey! That back door isn't supposed to be there at all, let alone propped open...

Paying ransomware crooks won’t reduce your legal risk, warns regulator

By Paul Ducklin
"We paid the crooks to keep things under control and make a bad thing better"... isn't a valid excuse. Who knew?

Cyberattacks: A very real existential threat to organizations

By Phil Muncaster

One in five organizations have teetered on the brink of insolvency after a cyberattack. Can your company keep hackers at bay?

The post Cyberattacks: A very real existential threat to organizations appeared first on WeLiveSecurity

Cybersecurity: A global problem that requires a global answer

By André Lameiras

New and exacerbated cyber-risks following Russia’s invasion of Ukraine are fueling a new urgency towards enhancing resilience

The post Cybersecurity: A global problem that requires a global answer appeared first on WeLiveSecurity

Who’s watching your webcam? The Screencastify Chrome extension story…

By Paul Ducklin
When you really need to make exceptions in cybersecurity, specify them as explicitly as you can.

S3 Ep82: Bugs, bugs, bugs (and Colonial Pipeline again) [Podcast]

By Paul Ducklin
Latest episode - lots to learn - plain English - fun with a serious side - listen now!

The trouble with BEC: How to stop the costliest internet scam

By Phil Muncaster

BEC fraud generated more losses for victims than any other type of cybercrime in 2021. It’s long past time that organizations got a handle on these scams.

The post The trouble with BEC: How to stop the costliest internet scam appeared first on WeLiveSecurity

Romance scammer who targeted 670 women gets 28 months in jail

By Paul Ducklin
Found love online? Sending them money? Friends and family warning you it could be a scam? Don't be too quick to dismiss their concerns...

Knowing your shared security responsibility in Microsoft Azure and avoiding misconfigurations

By Trend Micro

 

Trend Micro is excited to launch new Trend Micro Cloud One™ – Conformity capabilities that will strengthen protection for Azure resources.

 

As with any launch, there is a lot of new information, so we decided to sit down with one of the founders of Conformity, Mike Rahmati. Mike is a technologist at heart, with a proven track record of success in the development of software systems that are resilient to failure and grow and scale dynamically through cloud, open-source, agile, and lean disciplines. In the interview, we picked Mike’s brain on how these new capabilities can help customers prevent or easily remediate misconfigurations on Azure. Let’s dive in.

 

What are the common business problems that customers encounter when building on or moving their applications to Azure or Amazon Web Services (AWS)?

The common problem is there are a lot of tools and cloud services out there. Organizations are looking for tool consolidation and visibility into their cloud environment. Shadow IT and business units spinning up their own cloud accounts is a real challenge for IT organizations to keep on top of. Compliance, security, and governance controls are not necessarily top of mind for business units that are innovating at incredible speeds. That is why it is so powerful to have a tool that can provide visibility into your cloud environment and show where you are potentially vulnerable from a security and compliance perspective.

 

Common misconfigurations on AWS are an open Amazon Elastic Compute Cloud (EC2) or a misconfigured IAM policy. What is the equivalent for Microsoft?

The common misconfigurations are actually quite similar to what we’ve seen with AWS. During the product preview phase, we’ve seen customers with many of the same kinds of misconfiguration issues as we’ve seen with AWS. For example, Microsoft Azure Blobs Storage is the equivalent to Amazon S3 – that is a common source of misconfigurations. We have observed misconfiguration in two main areas: Firewall and Web Application Firewall (WAF),which is equivalent to AWS WAF. The Firewall is similar to networking configuration in AWS, which provides inbound protection for non-HTTP protocols and network related protection for all ports and protocols. It is important to note that this is based on the 100 best practices and 15 services we currently support for Azure and growing, whereas, for AWS, we have over 600 best practices in total, with over 70 controls with auto-remediation.

 

Can you tell me about the CIS Microsoft Azure Foundation Security Benchmark?

We are thrilled to support the CIS Microsoft Azure Foundation Security Benchmark. The CIS Microsoft Azure Foundations Benchmark includes automated checks and remediation recommendations for the following: Identity and Access Management, Security Center, Storage Accounts, Database Services, Logging and Monitoring, Networking, Virtual Machines, and App Service. There are over 100 best practices in this framework and we have rules built to check for all of those best practices to ensure cloud builders are avoiding risk in their Azure environments.

Can you tell me a little bit about the Microsoft Shared Responsibility Model?

In terms of shared responsibility model, it’s is very similar to AWS. The security OF the cloud is a Microsoft responsibility, but the security IN the cloud is the customers responsibility. Microsoft’s ecosystem is growing rapidly, and there are a lot of services that you need to know in order to configure them properly. With Conformity, customers only need to know how to properly configure the core services, according to best practices, and then we can help you take it to the next level.

Can you give an example of how the shared responsibility model is used?

Yes. Imagine you have a Microsoft Azure Blob Storage that includes sensitive data. Then, by accident, someone makes it public. The customer might not be able to afford an hour, two hours, or even days to close that security gap.

In just a few minutes, Conformity will alert you to your risk status, provide remediation recommendations, and for our AWS checks give you the ability to set up auto-remediation. Auto-remediation can be very helpful, as it can close the gap in near-real time for customers.

What are next steps for our readers?

I’d say that whether your cloud exploration is just taking shape, you’re midway through a migration, or you’re already running complex workloads in the cloud, we can help. You can gain full visibility of your infrastructure with continuous cloud security and compliance posture management. We can do the heavy lifting so you can focus on innovating and growing. Also, you can ask anyone from our team to set you up with a complimentary cloud health check. Our cloud engineers are happy to provide an AWS and/or Azure assessment to see if you are building a secure, compliant, and reliable cloud infrastructure. You can find out your risk level in just 10-minutes.

 

Get started today with a 60-day free trial >

Check out our knowledge base of Azure best practice rules>

Learn more >

 

Do you see value in building a security culture that is shifted left?

Yes, we have done this for our customers using AWS and it has been very successful. The more we talk about shifting security left the better, and I think that’s where we help customers build a security culture. Every cloud customer is struggling with implementing earlier on in the development cycle and they need tools. Conformity is a tool for customers which is DevOps or DevSecOps friendly and helps them build a security culture that is shifted left.

We help customers shift security left by integrating the Conformity API into their CI/CD pipeline. The product also has preventative controls, which our API and template scanners provide. The idea is we help customers shift security left to identify those misconfigurations early on, even before they’re actually deployed into their environments.

We also help them scan their infrastructure-as-code templates before being deployed into the cloud. Customers need a tool to bake into their CI/CD pipeline. Shifting left doesn’t simply mean having a reporting tool, but rather a tool that allows them to shift security left. That’s where our product, Conformity, can help.

 

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Trend Micro Guardian: Protecting Your Kids On-the-Go

By Trend Micro

Some smart devices are not limited to use on the home network; for instance, your child’s mobile phone or tablet. Keeping your kids safe on these on-the-go devices means extending your security policies beyond the home. Trend Micro Home Network Security (HNS) makes it easy with its complementary app, Trend Micro Guardian. Guardian integrates with HNS’s parental control rules via Mobile Device Management technology to extend the rules you’ve applied on your home network to your children’s Wi-Fi / mobile connections outside the home.

Guardian enables the following security and parental controls:

  • Web Threat Protection, which blocks dangerous websites and phishing attempts.
  • Website Filtering, which is equipped with category-based filters to protect your children from inappropriate websites.
  • You can Pause the Internet and YouTube, to turn off your child’s distractions when they need to focus on other tasks.
  • You can enforce Time Limits, to restrict when your child is online within a range of time. (This feature will be available around mid-year).

Setup and Configuration

In order to benefit from these features, the Trend Micro Guardian app must be installed on your child’s device and paired with your Home Network Security Station. It’s recommended that you install Trend Micro Guardian on the child’s device before setting up Parental Controls. However, you may also save the Trend Micro Guardian setup process until after you’ve defined the Parental Control rules for your child. Either way, Guardian accepts the rules defined and applies them to the child’s device whenever they go beyond your home and hook up to public WiFi or their mobile network.

For the Trend Micro Guardian app setup and installation process, you may refer to FAQ: Trend Micro Guardian or the Home Network Security Product Guide for more details.

A Few Additional Notes

  • Trend Micro Guardian is only available for Android and iOS platforms. For protecting your child while using a laptop outside the home network, use Trend Micro Security for your Windows machine (Antivirus+, Internet Security or Maximum Security) or Mac (Antivirus for Mac), available directly from the Trend Micro website. Trend Micro Antivirus One is also available for Macs directly from the Apple App Store.
  • Once installed, you need to protect Trend Micro Guardian from being uninstalled. Uninstall Protection is set up somewhat differently on an iOS or Android device. Again refer to the Home Network Security Product Guide for more details.
  • Trend Micro Guardian can be installed on your mobile device with any existing Trend Micro Mobile Security app for Android or iOS. When Trend Micro Mobile Security and Trend Micro Guardian are used together, Guardian takes precedence over Mobile Security in detecting and blocking dangerous or malicious sites. It does not affect the other features in Trend Micro Mobile Security, which are still fully enabled on your mobile device.

Protection that Goes Where Your Child Goes

Internet safety for kids is a must, whether they’re online at home, or out and about, away from home. Trend Micro Guardian ensures the child will observe and practice the same security rules at home and on the internet anywhere in the world.

For more information on Trend Micro Home Network Security with Guardian, go to Home Network Security.

The post Trend Micro Guardian: Protecting Your Kids On-the-Go appeared first on .

This Week in Security News: 5 Reasons to Move Your Endpoint Security to the Cloud Now and ICEBUCKET Group Mimics Smart TVs to Steal Ad Money

By Jon Clay (Global Threat Communications)

Welcome to our weekly roundup, where we share what you need to know about the cybersecurity news and events that happened over the past few days. This week, learn about 5 reasons your organization should consider moving to a cloud managed solution. Also, read about a massive online fraud operation that has been mimicking smart TVs to fool online advertisers and gain unearned profits from online ads.

 

Read on:

Letter from the CEO: A Time of Kindness and Compassion

As a global company with headquarters in Japan, Trend Micro has been exposed to COVID-19 from the very early days when it first erupted in Asia. During these difficult times, Trend Micro has also witnessed the amazing power of positivity and kindness around the world. In this blog, read more about the importance of compassion during these unprecedented times from Trend Micro’s CEO, Eva Chen.

What Do Serverless Compute Platforms Mean for Security?

Developers deploying containers to restricted platforms or “serverless” containers to the likes of AWS Fargate, for example, should think about security differently – by looking upward, looking left and also looking all-around your cloud domain for opportunities to properly security your cloud native applications. 

April Patch Tuesday: Microsoft Battles 4 Bugs Under Active Exploit

Microsoft released its April 2020 Patch Tuesday security updates, its first big patch update released since the work-from-home era began, with a whopping 113 vulnerabilities. Microsoft has seen a 44% increase in the number of CVEs patched between January to April 2020 compared to the same time period in 2019, according to Trend Micro’s Zero Day Initiative – a likely result of an increasing number of researchers looking for bugs and an expanding portfolio of supported products.

5 Reasons to Move Your Endpoint Security to the Cloud Now

As the world adopts work from home initiatives, we’ve seen many organizations accelerate their plans to move from on-premises endpoint security and detection and response (EDR/XDR) solutions to SaaS versions. In this blog, learn about 5 reasons you should consider moving to a cloud managed solution.

Why Running a Privileged Container is Not a Good Idea

Containers are not, by any means, new. They have been consistently and increasingly adopted in the past few years, with security being a popular related topic. It is well-established that giving administrative powers to server users is not a good security practice. In the world of containers, we have the same paradigm. In this article, Trend Micro’s Fernando Cardoso explains why running a privileged container is a bad idea.

Why CISOs Are Demanding Detection and Response Everywhere

Over the past three decades, Trend Micro has observed the industry trends that have the biggest impact on its customers. One of the big things we’ve noticed is that threats move largely in tandem with changes to IT infrastructure. As digital transformation continues to remain a priority, it also comes with an expanded corporate attack surface, driving security leaders to demand enhanced visibility, detection and response across the entire enterprise — not just the endpoint.

Shift Well-Architecture Left. By Extension, Security Will Follow

Using Infrastructure as Code (IaC) is the norm in the cloud. From CloudFormation, CDK, Terraform, Serverless Framework and ARM, the options are nearly endless. IaC allows architects and DevOps engineers to version the application infrastructure as much as the developers are already versioning the code. So, any bad change, no matter if on the application code or infrastructure, can be easily inspected or, even better, rolled back.

Work from Home Presents a Data Security Challenge for Banks

The mass relocation of financial services employees from the office to their couch, dining table or spare room to stop the spread of the deadly novel coronavirus is a significant data security concern, according to several industry experts. In this article, learn how managers can support security efforts from Trend Micro’s Bill Malik.

Principles of a Cloud Migration – Security, The W5H

For as long as cloud providers have been in business, discussing the Shared Responsibility Model has been priority when it comes to customer operation teams. It defines the different aspects of control, and with that control, comes the need to secure, manage, and maintain. In this blog, Trend Micro highlights some of the requirements and discusses the organization’s layout for responsibility.

Coronavirus Update App Leads to Project Spy Android and iOS Spyware

Trend Micro discovered a potential cyberespionage campaign, dubbed Project Spy, that infects Android and iOS devices with spyware. Project Spy uses the COVID-19 pandemic as a lure, posing as an app called ‘Coronavirus Updates’. Trend Micro also found similarities in two older samples disguised as a Google service and, subsequently, as a music app. Trend Micro noted a small number of downloads of the app in Pakistan, India, Afghanistan, Bangladesh, Iran, Saudi Arabia, Austria, Romania, Grenada and Russia.

Exposing Modular Adware: How DealPly, IsErIk, and ManageX Persist in Systems

Trend Micro has observed suspicious activities caused by adware, with common behaviors that include access to random domains with alternating consonant and vowel names, scheduled tasks, and in-memory execution via WScript that has proven to be an effective method to hide its operations. In this blog, Trend Micro walks through its analysis of three adware events linked to and named as Dealply, IsErIk and ManageX. 

ICEBUCKET Group Mimicked Smart TVs to Steal Ad Money

Cybersecurity firm and bot detection platform White Ops has discovered a massive online fraud operation that for the past few months has been mimicking smart TVs to fool online advertisers and gain unearned profits from online ads. White Ops has named this operation ICEBUCKET and has described it as “the largest case of SSAI spoofing” known to date.

Fake Messaging App Installers Promoted on Fraudulent Download Sites, Target Russian Users

Fake installers of popular messaging apps are being propagated via fraudulent download sites, as disclosed in a series of tweets by a security researcher from CronUp. Trend Micro has also encountered samples of the files. The sites and the apps are in Russian and are aiming to bait Russian users.

“Twin Flower” Campaign Jacks Up Network Traffic, Downloads Files, Steals Data

A campaign dubbed “Twin Flower” has been detected by Jinshan security researchers in a report published in Chinese and analyzed by Trend Micro. The files are believed to be downloaded unknowingly when visiting malicious sites or dropped into the system by another malware. The potentially unwanted application (PUA) PUA.Win32.BoxMini.A files are either a component or the main executable itself of a music downloader that automatically downloads music files without user consent.

Undertaking Security Challenges in Hybrid Cloud Environments

Businesses are now turning to hybrid cloud environments to make the most of the cloud’s dependability and dynamicity. The hybrid cloud gives organizations the speed and scalability of the public cloud, as well as the control and reliability of the private cloud. A 2019 Nutanix survey shows that 85% of its respondents regard the hybrid cloud as the ideal IT operating model.

How to Secure Video Conferencing Apps

What do businesses have to be wary of when it comes to their video conferencing software? Vulnerabilities, for one. Threat actors are not shy about using everything they have in their toolbox and are always on the lookout for any flaw or vulnerability they can exploit to pull off malicious attacks. In this blog, learn about securing your video conferencing apps and best practices for strengthening the security of work-from-home setups.

Monitoring and Maintaining Trend Micro Home Network Security – Part 4: Best Practices

In the last blog of this four-part series, Trend Micro delves deeper into regular monitoring and maintenance of home network security, to ensure you’re getting the best protection that Trend Micro Home Network Security can provide your connected home.

Surprised by the ICEBUCKET operation that has described as “the largest case of SSAI spoofing” known to date? Share your thoughts in the comments below or follow me on Twitter to continue the conversation: @JonLClay.

The post This Week in Security News: 5 Reasons to Move Your Endpoint Security to the Cloud Now and ICEBUCKET Group Mimics Smart TVs to Steal Ad Money appeared first on .

Shift Well-Architecture Left. By Extension, Security Will Follow

By Raphael Bottino, Solutions Architect

A story on how Infrastructure as Code can be your ally on Well-Architecting and securing your Cloud environment

By Raphael Bottino, Solutions Architect — first posted as a medium article
Using Infrastructure as Code(IaC for short) is the norm in the Cloud. CloudFormation, CDK, Terraform, Serverless Framework, ARM… the options are endless! And they are so many just because IaC makes total sense! It allows Architects and DevOps engineers to version the application infrastructure as much as the developers are already versioning the code. So any bad change, no matter if on the application code or infrastructure, can be easily inspected or, even better, rolled back.

For the rest of this article, let’s use CloudFormation as reference. And, if you are new to IaC, check how to create a new S3 bucket on AWS as code:

Pretty simple, right? And you can easily create as many buckets as you need using the above template (if you plan to do so, remove the BucketName line, since names are globally unique on S3!). For sure, way simpler and less prone to human error than clicking a bunch of buttons on AWS console or running commands on CLI.

Pretty simple, right? And you can easily create as many buckets as you need using the above template (if you plan to do so, remove the BucketName line, since names are globally unique on S3!). For sure, way simpler and less prone to human error than clicking a bunch of buttons on AWS console or running commands on CLI.

Well, it’s not that simple…

Although this is a functional and useful CloudFormation template, following correctly all its rules, it doesn’t follow the rules of something bigger and more important: The AWS Well-Architected Framework. This amazing tool is a set of whitepapers describing how to architect on top of AWS, from 5 different views, called Pillars: Security, Cost Optimization, Operational Excellence, Reliability and Performance Efficiency. As you can see from the pillar names, an architecture that follows it will be more secure, cheaper, easier to operate, more reliable and with better performance.

Among others, this template will generate a S3 bucket that doesn’t have encryption enabled, doesn’t enforce said encryption and doesn’t log any kind of access to it–all recommended by the Well-Architected Framework. Even worse, these misconfigurations are really hard to catch in production and not visibly alerted by AWS. Even the great security tools provided by them such as Trusted Advisor or Security Hub won’t give an easy-to-spot list of buckets with those misconfigurations. Not for nothing Gartner states that 95% of cloud security failures will be the customer’s fault¹.

The DevOps movement brought to the masses a methodology of failing fast, which is not exactly compatible with the above scenario where a failure many times is just found out whenever unencrypted data is leaked or the access log is required. The question is, then, how to improve it? Spoiler alert: the answer lies on the IaC itself 🙂

Shifting Left

Even before making sure a CloudFormation template is following AWS’ own best practices, the first obvious requirement is to make sure that the template is valid. A fantastic open-source tool called cfn-lint is made available by AWS on GitHub² and can be easily adopted on any CI/CD pipeline, failing the build if the template is not valid, saving precious time. To shorten the feedback loop even further and fail even faster, the same tool can be adopted on the developer IDE³ as an extension so the template can be validated as it is coded. Pretty cool, right? But it still doesn’t help us with the misconfiguration problem that we created with that really simple template in the beginning of this post.

Conformity⁴ provides, among other capabilities, an API endpoint to scan CloudFormation templates against the Well-Architected Framework, and that’s exactly how I know that template is not adhering to its best practices. This API can be implemented on your pipeline, just like the cfn-lint. However, I wanted to move this check further left, just like the cfn-lint extension I mentioned before.

The Cloud Conformity Template Scanner Extension

With that challenge in mind, but also with the need for scanning my templates for misconfigurations fast myself, I came up with a Visual Studio Code extension that, leveraging Conformity’s API, allows the developer to scan the template as it is coded. The Extension can be found here⁵ or searching for “Conformity” on your IDE.

After installing it, scanning a template is as easy as running a command on VS Code. Below it is running for our template example:

This tool allows anyone to shift misconfiguration and compliance checking as left as possible, right on developers’ hands. To use the extension, you’ll need a Conformity API key. If you don’t have one and want to try it out, Conformity provides a 14-day free trial, no credit card required. If you like it but feels that this time period is not enough for you, let me know and I’ll try to make it available to you.

But… What about my bucket template?

Oh, by the way, if you are wondering how a S3 bucket CloudFormation template looks like when following the best practices, take a look:

   
A Well-Architected bucket template

Not as simple, right? That’s exactly why this kind of tool is really powerful, allowing developers to learn as they code and organizations to fail the deployment of any resource that goes against the AWS recommendations.

References

[1] https://www.gartner.com/smarterwithgartner/why-cloud-security-is-everyones-business

[2] https://github.com/aws-cloudformation/cfn-python-lint

[3] https://marketplace.visualstudio.com/items?itemName=kddejong.vscode-cfn-lint

[4] https://www.cloudconformity.com/

[5] https://marketplace.visualstudio.com/items?itemName=raphaelbottino.cc-template-scanner

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COVID-19: How Do I Work from Home Securely?

By Trend Micro

The coronavirus pandemic—the infection officially designated as COVID-19—is causing upheaval across the globe. Aside from the serious economic and public health implications, one very practical impact of shelter-in-place dictums is to force many companies to support remote working where they can. The most recent data tells us that in 2017, eight million Americans worked from home at least some of the week — amounting to around 5% of US workers. However, the events of the past few weeks are driving what is being described in certain sectors as the biggest shift to home working since 9/11.

This will ensure that many companies can continue functioning while helping to achieve social distancing to minimise the spread of the virus. But there are challenges, particularly to smaller businesses who don’t have IT security teams to assist with the transition. Hackers are primed and ready to take advantage of home workers, whose machines and devices may not be as secure as those in the office. There’s also a risk that workers are more distracted by current events when working at home, creating more opportunities for cyber-criminals to strike.

This isn’t just about hackers stealing your personal log-ins and information to sell on the dark web. In a home-working context, corporate data and systems may also be at risk. It takes just one unsecured remote worker to let the bad guys in. The damage they end up doing may be particularly difficult for employers to weather given the extreme economic pressures already on many firms.

With that in mind, therefore, let’s take a look at some of the major threats to home workers and their organizations, and what can be done to keep the hackers at bay.

The main threats

Phishing messages are by far the number one threat to home workers. Cyber-criminals are using widespread awareness of COVID-19, and a desire for more information on the outbreak, to trick users into clicking on malicious links or opening booby-trapped attachments. Many are spoofed to appear as if sent by trusted organizations such as the US Centers for Disease Control and Prevention (CDC) or the World Health Organization (WHO). They may claim to offer more information on the spread of the outbreak, tips on staying safe, and even provide details of how to get a non-existent vaccine online.

If you click through on a malicious link, the next stage of the attack could:

  • Take you to a convincing-looking log-in page (e.g., for Microsoft Outlook, Office 365, or any popular cloud apps) where your username and password could be harvested by hackers. With these, they have a foothold in the organization which could provide the foundation for a serious information-stealing attack.
  • Covertly initiate a malware download. This malware could exploit unpatched vulnerabilities on your computer to infect not just your machine but the entire corporate network it’s connected to, with ransomware, cryptojacking malware, banking trojans, information-stealing threats, and much more.

Brute forcing is another way for hackers to hijack your cloud accounts. They use previously breached username/password combos and run them through automation software to try them across billions of websites and apps. Because users reuse passwords across numerous accounts, the bad guys often get lucky and are able to unlock additional accounts in this way. Home workers using Microsoft Teams, Slack, Zoom and other cloud platforms for collaboration and productivity may be targeted.

Malicious smartphone apps are another threat to home workers. These may be disguised to trick the user into believing they’re downloading a COVID-19 tracker, for example. In reality, it could infect the device with ransomware, info-stealers, or other malware. That device could then spread the same malware to the corporate network, if it is connected to it via the home network.

Smart device threats are also a concern for home workers. More and more of us are investing in smart home devices. From voice assistants to smart speakers, connected refrigerators to smart TVs, it’s estimated that there’ll be as many as 128 million smart homes in the US by the end of this year. However, often these consumer-grade devices don’t have strong built-in protection. They may use weak, factory default passwords and/or contain multiple software vulnerabilities which are rarely patched by the manufacturer, if at all. The risk is that hackers could hijack one or more of these devices and use them as a stepping stone into the home and then corporate network – as we’ve demonstrated in previous research.

Friends and family could also introduce new cyber-threats, as they will also be confined largely to the home. That means they’ll be logging on to the home network with their own mobile devices, which may not be as well protected from threats as they should be. Once again, such threats could spread quickly from the home network to infect the enterprise network if it’s connected without adequate security controls. Another risk is of children using unsecured remote learning platforms, which may offer cybercriminals opportunities to hijack accounts, steal information and spread malware onto the network.

What are the hackers after?

Home workers represent an attractive target in their own right. After all, personal information and log-ins (home banking, Netflix, webmail etc) can be easily sold for a profit on dark web marketplaces. However, organizations represent a much bigger, potentially more lucrative pay day for cyber-criminals. While corporate PCs and networks might be fairly well secured, the rush to support home working may have left gaps the bad guys are keen to exploit.

By first compromising the home worker, and then pivoting through unsecured channels to the corporate network, hackers could spread ransomware, steal sensitive company IPs, infect work networks with crypto-mining malware, or steal large volumes of customer data. They may also look to hijack employees’ corporate email or other accounts as the first part of a multi-stage information-stealing attack. There have even been new warnings of Business Email Compromise (BEC) attacks in which employees (usually those working in the finance department) are contacted by someone posing as a senior exec and ordered to wire business funds to a new bank account.

Working safely at home

With so many techniques at their disposal, it’s easy to imagine that the bad guys have the upper hand. But by putting a few best practices in place, there are things businesses and employees can do today to reduce home working security risks.

Consider the following:

  • User awareness exercises to improve the ability of home workers to spot phishing attacks.
  • Ensure all home workers are outfitted with anti-malware for any devices used for work. Trend Micro Maximum Security is an excellent place to start for PCs and Macs, while Trend Micro Mobile Security can help secure Android and Mobile devices.
  • Require strong, unique passwords for all accounts, stored in a password manager, such as Trend Micro Password Manager.
  • Enhance the above by switching on two-factor authentication for all enterprise accounts that have it (including any cloud platforms).
  • Always use a VPN for communication between home and corporate networks.
  • Ensure staff have a clear route to report any security incidents.
  • Switch on automatic updates for all home computer systems (operating systems and software).
  • Ensure smart home devices are on latest software version and have strong passwords or 2FA.
  • Use a network security solution like Trend Micro Home Network Security to secure your home network. It not only provides a secure baseline for working at home, with its web and content threat protections; you can block your kids’ use of the internet and YouTube while you’re having conference calls or doing other bandwidth-intensive work on the remotely-accessed corporate network.
  • Tightly enforce endpoint security policies: if possible, only allow work devices to connect to the corporate network, and/or employee devices that have been previously scanned for threats.

We don’t know how long COVID-19 will last. But by adapting to the new reality as quickly as possible, businesses and their home workers can at least close down any security gaps, enabling them to be as productive as possible — while most importantly, staying safe and healthy.

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The Summit of Cybersecurity Sits Among the Clouds

By Trend Micro

Trend Micro Apex One™ as a Service

You have heard it before, but it needs to be said again—threats are constantly evolving and getting sneakier, more malicious, and harder to find than ever before.

It’s a hard job to stay one step ahead of the latest threats and scams organizations come across, but it’s something Trend Micro has done for a long time, and something we do very well! At the heart of Trend Micro security is the understanding that we have to adapt and evolve faster than hackers and their malicious threats. When we released Trend Micro™ OfficeScan™ 11.0, we were facing browser exploits, the start of advanced ransomware and many more new and dangerous threats. That’s why we launched our connected threat defense approach—allowing all Trend Micro solutions to share threat information and research, keeping our customers one step ahead of threats.

 

With the launch of Trend Micro™ OfficeScan™ XG, we released a set of new capabilities like anti-exploit prevention, ransomware enhancements, and pre-execution and runtime machine learning, protecting customers from a wider range of fileless and file-based threats. Fast forward to last year, we saw a huge shift in not only the threats we saw in the security landscape, but also in how we architected and deployed our endpoint security. This lead to Trend Micro Apex One™, our newly redesigned endpoint protection solution, available as a single agent. Trend Micro Apex One brought to the market enhanced fileless attack detection, advanced behavioral analysis, and combined our powerful endpoint threat detection capabilities with our sophisticated endpoint detection and response (EDR) investigative capabilities.

 

We all know that threats evolve, but, as user protection product manager Kris Anderson says, with Trend Micro, your endpoint protection evolves as well. “While we have signatures and behavioral patterns that are constantly being updated through our Smart Protection Network, attackers are discovering new tactics that threaten your company. At Trend Micro, we constantly develop and fine-tune our detection engines to combat these threats, real-time, with the least performance hit to the endpoint. This is why we urge customers to stay updated with the latest version of endpoint security—Apex One.”

Trend Micro Apex One has the broadest set of threat detection capabilities in the industry today, and staying updated with the latest version allows you to benefit from this cross-layered approach to security.

 

One easy way to ensure you are always protected with the latest version of Trend Micro Apex One is to migrate to Trend Micro Apex One™ as a Service. By deploying a SaaS model of Trend Micro Apex One, you can benefit from automatic updates of the latest Trend Micro Apex One security features without having to go through the upgrade process yourself. Trend Micro Apex One as a Service deployments will automatically get updated as new capabilities are introduced and existing capabilities are enhanced, meaning you will always have the most recent and effective endpoint security protecting your endpoints and users.

 

Trend Micro takes cloud security seriously, and endpoint security is no different. You can get the same gold standard endpoint protection of Trend Micro Apex One, but delivered as a service, allowing you to benefit from easy management and ongoing maintenance.

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Parental Controls – Trend Micro Home Network Security has got you covered

By Trend Micro

We continue our three-part series on protecting your home and family. If you missed our first part, you can find it here. 

Are your kids at that formative age when they’re beginning to use mobile devices? How about at that inquisitive age when they start to discover the wonders of the Internet? Or that age when they tend to be more carefree and self-indulgent?

The Internet and the digital devices our children use are valuable tools when used the right way. They give them access to a wide range of information, pave the way to explore worthwhile ideas, and keep them socially connected with family, relatives and friends. That said, though there are big advantages to kids’ use of the Internet, there are dangers as well. Part 2 of our 3-part series on home network security discusses those dangers to your children and what you can do to protect them, leveraging Trend Micro Home Network Security’s Parental Controls to help you do so.

Internet Access Threats are Real

Gone are the days when simple malware was the focal point for internet safety. Nowadays, children have so many devices giving them access to the internet, unknown dangerous situations have multiplied. As a parent, the challenges include the following:

  • Your children can come across unwanted or explicit content (such as porn), whether intentionally or unintentionally.
  • Your children can become victims of cyber bullies or internet predators through messaging apps they use or websites they visit.
  • Your kids could be concealing their delinquent online activities from you.
  • There also may be apps your kids are using that you don’t approve of. Conversely, there may be apps you approve, but your kids are spending too much time on them.
  • Your youngers could be consuming too much time with their digital devices, instead of studying or doing other productive activities.

Parental Controls: Your Silent Partner

Finding the right balance between parenting and controlling the child’s use or possible misuse of the internet is tricky. Here’s where Trend Micro Home Network’s (HNS) Parental Controls can come in. In addition to protecting your home network from security risks and attacks, HNS also provides a robust and flexible parental control system to keep internet usage safe for your children. Controls include:

  • Web Access Control and Monitoring, which gives parents the ability to allot Daily Time Quotas as well as to implement a Customizable Schedule for your child’s screen time. The controls include the means to Pause Internet Access by each Family Member’s Profile; and they also provide general Online Connectivity Monitoring for observing family members’ internet usage.
  • Website and Content Filtering blocks inappropriate websites and content. It also enables parents to turn on Google Safe Search and YouTube Restricted Mode.
  • App Controls manages YouTube Pause and Time Limits. In addition, App Detection alerts you if your children are detected using potentially inappropriate apps.

Parental Controls that Work for You

Protecting your family members online starts with Adding a Profile.

You can add a new Profile for each Family Member and assign to them the devices they control. To do this, you can just simply tap Family in the Command Menu and choose the family member by tapping Add Someone. This will let you provide the Profile Name and Profile Picture as well as Assign Devices to the person by tapping the device(s) in the Unassigned panel. The devices you select will then be automatically moved into the ownership panel for that person. Tap Done and you’ll be presented with the Settings screen for that child’s Profile, where you can configure Parental Controls as you see fit.

Website Filtering

Next, let’s proceed with the most common component: Website Filtering.

  • To set this up, tap Set Up Now for Filtering to block inappropriate websites and content for this family member.
  • Once the Filtering screen appears, you can toggle on Get Notifications for this family member when selected websites are visited, and Block to block selected websites for this family member’s profile.
  • You can also tap the appropriate pre-configured setting for the Age Level for this particular profile. You can choose from Child, Pre-Teen, and Teen; or tap Custom to manually select categories and subcategories to block. Filtered Categories include: Adult or Sexual (e.g. Pornography), Communication or Media (e.g. Social Networking), Controversial (e.g. Violence, Hate, Racism) and Shopping and Entertainment (e.g. Games, Gambling).
  • There may be instances where you may want to set exceptions to allow specific websites to be accessed or blocked. To do so, tap Set Exceptions and then add the website URL to either the Allowed List or Denied List.

Content Filtering

Moving on, you can also set up Content Filtering.

  • Setting up Content Filtering is quite straightforward. For example, you can toggle Turn On Google Safe Search to filter Google search results on your child’s phone, tablet or computer within your home network.
  • Likewise, all you need to do to restrict mature, inappropriate and offensive content on YouTube search results on your child’s devices is to toggle Turn On YouTube Restricted Mode.

App Controls

To continue, there are apps that parents disapprove of, but there are always those instances when the children try to use them anyway against their parent’s wishes. That’s when you can choose to be informed of the Inappropriate Apps Used by your children.

  • You can achieve this by tapping Set Up Now under Inappropriate App Used and then enabling Get Notifications.
  • You can then choose from the App Categories such as Games, Adult, Social Network or Chat, Shopping or Advertisement, Media/Streaming, Dating and VPN, which will send an alert once those selected apps are used by your kids on their respective devices.

Time Limits and Notifications

Even when you try to teach your kids about being responsible about their online time, it’s easier said than done. Thus, parents or guardians can schedule the hours of screen time their children are allowed each day, along with the hours when screen time is available. HNS’s Parental Controls provide both of these features and more.

  • To set up Time Limits, just tap Set Up Now to bring up Add First Rule. You can select the days for this rule and the number of hours per day that your child can use the internet.
  • You can indicate the Internet Time Limit and Time on YouTube by scrolling back and forth to see the limits available, then tap the total time per day you want to allow.
  • Once you set the limits, you may want to toggle Get Notifications to tip you off when your child reaches the limit.
  • Next, you’ll set the time period when your child can use the Internet by tapping the From and To fields, and moving the Time Wheelbar accordingly for the Beginning and Ending
  • You can opt to be informed by selecting Get Notifications when your child attempts to use the internet outside the allowed time period, as well as Block Internet Access for the child when they do.
  • Before tapping Done to finalize the rule(s), the Rule Complete screen shows a summary of the rule you’ve set, providing a clock to show the Allowed Time, the Days for which the rule is set, the Hours of Internet allowed, including any time allowed for YouTube viewing, and the Times

Connection Alerts

Last but not least, since it’s tough to keep monitoring when your child is online, tapping Trend Micro HNS’ Connection Alert to toggle it on makes it easier for parents to get notifications when their kid’s digital devices connect to the home network during a specified time period.

In the end, Trend Micro Home Network Security’s Parental Controls can assist parents in dealing with the online safety challenges all children are exposed to in the 21st century. HNS’ flexible and intuitive feature set comprised of Filtering, Inappropriate App Used, Time Limits and Connection Alerts support every parent or guardian’s goal to ensure a safe and secure internet experience for their kids. Coupled with kind face-to-face conversations, where you let your children know your care for them extends to how they use the Internet, HNS becomes your silent partner when ensuring your family’s safety.

For more information, go to Trend Micro Home Network Security.

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Stalking the Stalkerware

By Trend Micro
A recently released survey interviewed black hat hackers to get a better sense of the strategies and methodologies today's cybercriminals are using.

Ever get the feeling you’re being followed? Unfortunately, when it comes to our digital lives, this is increasingly the case. But while we’re all keen to boost our followers on social media, it’s a different matter when it comes to anonymous third parties secretly stalking us online. Yes, we’re already tracked by ISPs every time we go online, or by web providers like Google and social sites like Facebook and Twitter. But in these cases, we do get a little back in return: more streamlined, personalized services, and at the least, more relevant (if annoying) advertising. In the best scenario, though, we’d never be tracked without our consent.

With a phenomenon known as stalkerware, however, there’s zero gain for the victim. This is nothing short of government-style surveillance software used by individuals to spy on others – usually someone you know.

What is stalkerware?

We’re all spending more time on our smartphones. For the first time ever this year, time spent on mobile devices exceeded that spent in front of the TV. By 2021, it’s predicted that Americans will be glued to their handsets for nearly four hours per day. We chat and flirt with friends on social media. We post our photos and status updates. We email, text, IM and call via our devices. We also shop, hail taxis, or navigate around town, listen to music or watch YouTube or TV, and even bank online – all from the mini-computer in the palm of our hands.

Unfortunately, for some of us, there are people out there that want to know what we’re doing and who we’re with at all times. It could be a jealous partner, a jilted ex, over-protective parents, or even a suspicious employer. For them, a whole mini-industry has appeared over the past couple of years selling monitoring software, or more treacherously, trojan spyware and code that can hide itself, so you don’t even know it’s on your device. For just a few dollars, individuals can get their hands on an app which can monitor everything you do on your device. This includes

  • SMS messages
  • GPS coordinates/location
  • Emails
  • Web browsing
  • Keystroke logging
  • Photo, video, and audio recording

Breaking the law

Let’s be clear: it’s when monitoring software—and certainly, spyware—is used for stalking that it really becomes stalkerware. That means firms selling monitoring software may be operating in a grey area ethically and legally, depending on how the software is used. While they’re technically legitimate, the surveillance software is usually branded in such a way as to keep them just this side of the law. Think of concerned parents who want to ensure their children are safe, or of employers who want to ensure their staff are where they should be during work hours. That said, those who use such software to spy on individuals without their knowledge or consent are violating ethical standards and breaking the law. And if the software or code is specifically designed to hide itself, as with trojan spyware or spying code—then a line has certainly been crossed. You’re now neck deep in the shady gumshoe world of stalkerware.

There’s a huge range of “spyware” or “monitoring” apps available on the market today, including Retina-X, FlexiSpy, Mobistealth, Spy Master Pro, SpyHuman, Spyfone, TheTruthSpy, Family Orbit, mSpy, Copy9, Spyera, SpyBubble, and Android Spy. Given the often covert nature of the industry, it’s hard to get an accurate picture of exactly how widespread the use of such software for stalking is, although the number of titles on the market should give some indication. Reports from 2017 suggested 130,000 people had an account with Retina-X or FlexiSpy, while it was claimed a few years prior that mSpy had as many as two million users.

Stalkerware, or the use of monitoring software for stalking, represents not only a gross intrusion into your privacy, but also a possible security concern if the companies running these apps are themselves hacked or accidentally leak data belonging to victims of their customers.

How do I know if my phone has been hit?

It can be quite difficult for users of stalkerware to install the spying app on your device without physical access to it. However, malicious links in emails, texts, on websites, or even on social media could represent a potential threat vector if attackers manage to trick you into clicking through to an unwanted install. Although iOS devices are difficult to tamper with unless they’re jailbroken—and jailbreaking itself is trickier than it used to be—Android users are more exposed.

While ‘legitimate’ GPS trackers and the like (such as Life360 and other monitoring apps) are available on Google Play and can be installed as visible apps, stalkerware is typically available on 3rd-party app stores, is installed without the user’s consent, and will do its best to stay hidden on your device, potentially disguising itself under different app or process names. So here are a few things you can do to spot the tell-tale signs something is not quite right:

  • Check the setting which allows apps to be downloaded outside the official Google Play store (which doesn’t allow stalkerware). The UI can vary depending on manufacturer, but try Settings -> Security -> Allow unknown sources. If it’s on and you didn’t turn it on, you might have a problem.
  • Check to see if there are any unusual apps on your phone that you can’t remember downloading/installing.
  • Check Settings ->Applications -> Running Services to see if there are any unusual looking services running on your device. Try Googling ones you’re unfamiliar with.
  • Stalkerware could slow your device down, so if you’re noticing any major hit to performance, it could be worth investigating further.
  • Of course, if you start getting messages from the stalker, as in “I’m watching you!” it’s time to scour your device for the offending spying app or code.

How do I keep my device secure?

By its very nature, stalkerware is designed to stay hidden, so it can be hard to spot. But here are a few ideas to keep your device, and life, free from unwarranted snooping:

  • Don’t let your device out of your sight.
  • Don’t click on suspicious links in unsolicited emails, texts, social media messages, etc.
  • Install AV on your device from a reputable vendor who’s publicly addressed the stalkerware problem, to help spot any unusual/malicious activity like keylogging—as well as (potentially) the stalkerware itself. If the AV can catch potentially unwanted applications (PUAs), it could spot the stalkerware, though the AV industry as a whole needs to improve its algorithms for protection from stalkerware.
  • Keep an eye on what apps have been installed on the device.
  • Switch on two-factor authentication for your online accounts, so that even if a third-party has your passwords, they won’t be able to log-in as you, particularly for financial accounts.
  • Use a Password Manager to store long, strong and unique passwords for all your accounts, out of reach of a snooper.

How Trend Micro can help

Trend Micro can help you fight against stalkerware on your Android device with Trend Micro Mobile Security. It can scan your device before, during, and after a download to detect for:

  • Malware, defined as any software intentionally designed to cause damage, which can include theft of private data.
  • Potentially unwanted applications (PUAs), classified as “grayware” (as is stalkerware), which can be created by both legitimate and illegitimate publishers, but that are potentially a threat to your security or privacy.
  • High risk applications – An extension of PUAs, which clearly pose a serious risk to the user’s privacy by asking for too much access to your personal data.

Depending on the type of stalkerware, it could fall into any of the above categories—but Trend Micro Mobile Security can help fight against all of them. Below are typical test examples of the protection processes it provides against Android malware, PUAs, and stalkerware.

Trend Micro also offers protection from PUAs on PCs and Macs via Trend Micro Security, to deal with the broader threat of stalkerware across multiple fixed as well as mobile platforms. Trend Micro Antivirus for Mac also provides protection against webcam hacks, which can be used for stalking.

Together, both solutions can help protect you—and your Windows and Mac desktops and Android mobile devices—against stalkerware.

Tags: Stalkerware, Antimalware, Antivirus, Endpoint Security, Mobile Security

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