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Before yesterdaySecurity

Weekly Update 330

By Troy Hunt
Weekly Update 330

Big week! So big, in fact, that I rushed into this week's update less prepared and made it a very casual one, which is just fine 😊 It's mostly password books and kitchen equipment this week, both topics which had far more engagement than I expected but made them all the more interesting. Next week I'll get back into the pattern of switching between last thing Friday and first thing Friday so it'll be my morning again on the 20th, see you then!

Weekly Update 330
Weekly Update 330
Weekly Update 330
Weekly Update 330

References

  1. After all this week's action, I was a little bit less organised today (link through to a Facebook post, I put a lot more pics and vids there than on other platforms)
  2. I'm ok with password books (you can buy them down at our local post office)
  3. I'm so ok with password books, that I wrote an entire blog post on it a few years ago (well, on that and other aspects of why chasing the perfect security solution isn't the right approach)
  4. It's looking increasingly dire for 3rd party Twitter clients using their API (surely it would be communicated in advance if they were being killed?)
  5. My kitchen rebuild tweet thread had some awesome responses to it (the suggestions there will definitely help shape the final product)
  6. Sponsored by: CrowdSec - The open-source & collaborative security stack: respond to attacks & share signals across the community. Download it for free

Get Unified Cloud and Endpoint Security: Only $1 for 1,000 Assets for all of 2023!

By The Hacker News
As the new year begins, it's more important than ever to protect your business from the constantly evolving cyber threats that could compromise your valuable assets.  But who wants to pay an arm and a leg for top-tier security? With this Uptycs introductory offer, you do not have to. Kickstart the new year by securing your business with Uptycs. Starting now, for just $1, you can get

Dark Pink APT Group Targets Governments and Military in APAC Region

By Ravie Lakshmanan
Government and military organizations in the Asia-Pacific region are being targeted by a previously unknown advanced persistent threat (APT) actor, per the latest research conducted by Albert Priego of Group-IB Singapore-headquartered Group-IB, in a report shared with The Hacker News, said it's tracking the ongoing campaign under the name Dark Pink and attributed seven successful attacks to the

Microsoft Issues January 2023 Patch Tuesday Updates, Warns of Zero-Day Exploit

By Ravie Lakshmanan
The first Patch Tuesday fixes shipped by Microsoft for 2023 have addressed a total of 98 security flaws, including one bug that the company said is being actively exploited in the wild. 11 of the 98 issues are rated Critical and 87 are rated Important in severity, with one of the vulnerabilities also listed as publicly known at the time of release. Separately, the Windows maker is expected to

Italian Users Warned of Malware Attack Targeting Sensitive Information

By Ravie Lakshmanan
A new malware campaign has been observed targeting Italy with phishing emails designed to deploy an information stealer on compromised Windows systems. "The info-stealer malware steals sensitive information like system info, crypto wallet and browser histories, cookies, and credentials of crypto wallets from victim machines," Uptycs security researcher Karthickkumar Kathiresan said in a report.

Slack Discloses Breach of Its Github Code Repository

By Matt Burgess
Plus: Russian spies uncovered in Europe, face recognition leads to another wrongful arrest, a new porn ID law, and more.

Twitter Data Leak: What the Exposure of 200 Million User Emails Means for You

By Lily Hay Newman
The exposure of hundreds of millions of email addresses puts pseudonymous users of the social network at risk.

Weekly Update 329

By Troy Hunt
Weekly Update 329

Strap yourself in, this is a big one! Big video, big breach (scrape?), and a big audience today. The Twitter incident consumed a heap of my time before, during and after this live stream, but then I go and get a sudden itch to do stuff like the number plate capturing and, well, there goes even more hours I don't have. But hey, I love what I do and I have no regrets, I hope you enjoy watching this week's vid 😊

Oh - one more thing: today I set up an official Mastodon account for HIBP. If you've got a footprint in the fediverse, please go and give the account a follow. There are a bunch of others out there that definitely aren't run by me, it's only this one, it only follows me personally and it has a verified website of haveibeenpwned.com so should be easy to find even if you don't follow the link above.

Weekly Update 329
Weekly Update 329
Weekly Update 329
Weekly Update 329

References

  1. The old legacy rate limit for the HIBP API is now gone (loads of warning on this, but the stats show a lot of extra requests being rate limited since the change hit)
  2. The Deezer breach has been really poorly communicated on their behalf (seems like they forgot to notify, well, everyone!)
  3. Looks like the scraped Twitter data all came by throwing previously breached email addresses at a vulnerable API (you can't even blame Elon for that one... but you can probably blame him for the zero comms on the incident)
  4. I had way too much fun letting ChatGPT mess with a spammer (he wasn't quite as amused as me 🤣)
  5. I've been playing around with capturing number plates via my Ubiquiti gear (after more trialling today, my conclusion is that I need to get my hands on some of their new AI gear and stop trying to build this myself)
  6. Sponsored by: 1Password, a secure password manager, is building the passwordless experience you deserve. See how passkeys work

Update Android Right Now to Fix a Scary Remote-Execution Flaw

By Kate O'Flaherty
Plus: Patches for Apple iOS 16, Google Chrome, Windows 10, and more.

Weekly Update 328

By Troy Hunt
Weekly Update 328

We made it! That's 2022 done and dusted, and what a year it was, both professionally and personally. It feels great to get to the end of the year with all the proverbial ducks lined up, some massive achievements now behind us (not least of which was the wedding), and a clean slate coming into 2023 to do amazing things. I'm super excited about next year and can't wait to share a whole bunch of new stuff over the coming 52 Fridays. For now though, here's the last of it from a pretty crazy year, enjoy 😊

Weekly Update 328
Weekly Update 328
Weekly Update 328
Weekly Update 328

References

  1. We spent Xmas day poolside in Singapore (yes, some places in the world are actually hot when Santa comes!)
  2. Could ChatGPT be used to toy with spammers? (let's find out, I'll keep the thread updated with any responses 🙂)
  3. I've been shuffling around a bunch of my Home Assistant entities from switches to lights (anecdotally, these changes appear to have really improved things thus far)
  4. Sponsored by: 1Password, a secure password manager, is building the passwordless experience you deserve. See how passkeys work

PyTorch Machine Learning Framework Compromised with Malicious Dependency

By Ravie Lakshmanan
The maintainers of the PyTorch package have warned users who have installed the nightly builds of the library between December 25, 2022, and December 30, 2022, to uninstall and download the latest versions following a dependency confusion attack. "PyTorch-nightly Linux packages installed via pip during that time installed a dependency, torchtriton, which was compromised on the Python Package

BlueNoroff APT Hackers Using New Ways to Bypass Windows MotW Protection

By Ravie Lakshmanan
BlueNoroff, a subcluster of the notorious Lazarus Group, has been observed adopting new techniques into its playbook that enable it to bypass Windows Mark of the Web (MotW) protections. This includes the use of optical disk image (.ISO extension) and virtual hard disk (.VHD extension) file formats as part of a novel infection chain, Kaspersky disclosed in a report published today. "BlueNoroff

Weekly Update 327

By Troy Hunt
Weekly Update 327

It's my last weekly update on the road for a while! As enjoyable as travel is, I'm looking forward to getting back to a normal routine and really starting to smash out some of the goals I have for the coming year. For now though, I've published this a couple of days after recording, and a day after an awesome hot, beachside Christmas. Hope yours has been amazing too, see you from home next week 😊

Weekly Update 327
Weekly Update 327
Weekly Update 327
Weekly Update 327

References

  1. LastPass has added an update re their recent security incident (if keychains have been downloaded - even fully encrypted ones - that's bad news)
  2. Personally, I quite like the public view count on all tweets (if you dislike it just purely because it was introduced under Elon's reign, that's a different problem)
  3. Sponsored by: 1Password, a secure password manager, is building the passwordless experience you deserve. See how passkeys work

Russians Hacked JFK Airport Taxi Dispatch in Line-Skipping Scheme

By WIRED Staff
Plus: An offensive US hacking operation, swatters hacking Ring cameras, a Netflix password-sharing crackdown, and more.

W4SP Stealer Discovered in Multiple PyPI Packages Under Various Names

By Ravie Lakshmanan
Threat actors have published yet another round of malicious packages to Python Package Index (PyPI) with the goal of delivering information-stealing malware on compromised developer machines. Interestingly, while the malware goes by a variety of names like ANGEL Stealer, Celestial Stealer, Fade Stealer, Leaf $tealer, PURE Stealer, Satan Stealer, and @skid Stealer, cybersecurity company Phylum

Weekly Update 326

By Troy Hunt
Weekly Update 326

Despite having both my tripod and mic in the wrong suitcase in the wrong place, Scott and I still pulled together a weekly vid from the Norwegian mountains. Much of this week is a combination of our travels here, responses to my tweets around cookie warnings and reactions to Elon's various decisions (and undecisions) on Twitter. Plus, there's the CoinTracker and Gemini breaches which appear to have stemmed from the SendGrid breach, the connection to that incident having been made by CoinTracker just after we had a friendly exchange about the description in HIBP 🙂

I'll leave you with some epic pics we snapped a few hours after this video, what a sight to behold, especially whilst sitting in the hot tub with good friends and cold beer 😊

🤯 pic.twitter.com/Q5hYc0tGHd

— Troy Hunt (@troyhunt) December 17, 2022
Weekly Update 326
Weekly Update 326
Weekly Update 326
Weekly Update 326

References

  1. 99% of people vehemently hate cookie warnings, and 1% just want to argue about whose fault it is 🤷‍♂️ (that tiny minority is really missing the point)
  2. Reading Elon's tweets is... entertaining (but the propensity for some to be outraged at his every move is also... entertaining)
  3. The penny dropped whilst doing this livestream that CoinTracker has now published a post specifically naming SendGrid as the "third party" that exposed their data (wonder why they - and Gemini - didn't initially name them?)
  4. Sponsored by: Kolide believes that maintaining endpoint security shouldn’t mean compromising employee privacy. Check out our manifesto: Honest Security.

An Alleged Russian Smuggling Ring Was Uncovered in New Hampshire

By Lily Hay Newman
Plus: An FBI platform got hacked, an ex-Twitter employee is sentenced for espionage, malicious Windows 10 installers circulate in Ukraine, and more.

Researchers Discover Malicious PyPI Package Posing as SentinelOne SDK to Steal Data

By Ravie Lakshmanan
Cybersecurity researchers have discovered a new malicious package on the Python Package Index (PyPI) repository that impersonates a software development kit (SDK) for SentinelOne, a major cybersecurity company, as part of a campaign dubbed SentinelSneak. The package, named SentinelOne and now taken down, is said to have been published between December 8 and 11, 2022, with nearly two dozen

Glupteba Botnet Continues to Thrive Despite Google's Attempts to Disrupt It

By Ravie Lakshmanan
The operators of the Glupteba botnet resurfaced in June 2022 as part of a renewed and "upscaled" campaign, months after Google disrupted the malicious activity. The ongoing attack is suggestive of the malware's resilience in the face of takedowns, cybersecurity company Nozomi Networks said in a write-up. "In addition, there was a tenfold increase in TOR hidden services being used as C2 servers

CISA Alert: Veeam Backup and Replication Vulnerabilities Being Exploited in Attacks

By Ravie Lakshmanan
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added two vulnerabilities impacting Veeam Backup & Replication software to its Known Exploited Vulnerabilities (KEV) Catalog, citing evidence of active exploitation in the wild. The now-patched critical flaws, tracked as CVE-2022-26500 and CVE-2022-26501, are both rated 9.8 on the CVSS scoring system, and could be leveraged to

Ransomware Attackers Use Microsoft-Signed Drivers to Gain Access to Systems

By Ravie Lakshmanan
Microsoft on Tuesday disclosed it took steps to implement blocking protections and suspend accounts that were used to publish malicious drivers that were certified by its Windows Hardware Developer Program. The tech giant said its investigation revealed the activity was restricted to a number of developer program accounts and that no further compromise was detected. Cryptographically signing

December 2022 Patch Tuesday: Get Latest Security Updates from Microsoft and More

By Ravie Lakshmanan
Tech giant Microsoft released its last set of monthly security updates for 2022 with fixes for 49 vulnerabilities across its software products. Of the 49 bugs, six are rated Critical, 40 are rated Important, and three are rated Moderate in severity. The updates are in addition to 24 vulnerabilities that have been addressed in the Chromium-based Edge browser since the start of the month.

Serious Attacks Could Have Been Staged Through This Amazon ECR Public Gallery Vulnerability

By Ravie Lakshmanan
A critical security flaw has been disclosed in Amazon Elastic Container Registry (ECR) Public Gallery that could have been potentially exploited to stage a multitude of attacks, according to cloud security firm Lightspin. "By exploiting this vulnerability, a malicious actor could delete all images in the Amazon ECR Public Gallery or update the image contents to inject malicious code," Gafnit

Weekly Update 325

By Troy Hunt
Weekly Update 325

For the first time in I don't know how long, I couldn't do this live. Turns out both cell and wifi in Lapland are, with the benefit of hindsight, exactly what you'd expect from a remote location in the Arctic circle. The rest of the place was pretty amazing though, and a good deal of this week's content has gone to that. Plus, there's the whole "Australia becoming the world's most cyber-secure country" goal which deserves discussion. Oh - and the tweet with that pic I discuss - I'll just leave that one here 😊

Sometimes, life feels like a fairytale. This is now my favourite photo ever ❤️ pic.twitter.com/lspKwVVSly

— Troy Hunt (@troyhunt) December 9, 2022
Weekly Update 325
Weekly Update 325
Weekly Update 325
Weekly Update 325

References

  1. Will Australia become the world's most cyber-secure country by 2030? (Is it feasible? Measurable? Does it even matter?)
  2. Abandonia was breached again (7 years on, and still salted MD5 password hashes 🤦‍♂️)
  3. I mentioned my Hack Your Career talk as it relates to dealing with snarky comments online (deep linked to the point where I cover this exact topic)
  4. Sponsored by: Varonis. Reduce your SaaS blast radius with data-centric security for AWS, G Drive, Box, Salesforce, Slack and more.

Attackers Keep Targeting the US Electric Grid

By Andy Greenberg
Plus: Chinese hackers stealing US Covid relief funds, a cyberattack on the Met Opera website, and more.

New TrueBot Malware Variant Leveraging Netwrix Auditor Bug and Raspberry Robin Worm

By Ravie Lakshmanan
Cybersecurity researchers have reported an increase in TrueBot infections, primarily targeting Mexico, Brazil, Pakistan, and the U.S. Cisco Talos said the attackers behind the operation have moved from using malicious emails to alternative delivery methods such as the exploitation of a now-patched remote code execution (RCE) flaw in Netwrix auditor as well as the Raspberry Robin worm. "

Best Year-End Cybersecurity Deals from Uptycs, SANS Institute, and Bitdefender

By The Hacker News
Looking to up your cybersecurity game in the new year? Do not just buy electronics this vacation season, improve your cybersecurity! The end of the year is a great time to re-evaluate your cybersecurity strategy and make some important investments in protecting your personal and professional data. Cyber threats are constantly evolving and becoming more sophisticated, so it's important to stay on

Judge Orders U.S. Lawyer in Russian Botnet Case to Pay Google

By BrianKrebs

In December 2021, Google filed a civil lawsuit against two Russian men thought to be responsible for operating Glupteba, one of the Internet’s largest and oldest botnets. The defendants, who initially pursued a strategy of counter suing Google for interfering in their sprawling cybercrime business, later brazenly offered to dismantle the botnet in exchange for payment from Google. The judge in the case was not amused, found for the plaintiff, and ordered the defendants and their U.S. attorney to pay Google’s legal fees.

A slide from a talk given in Sept. 2022 by Google researcher Luca Nagy. https://www.youtube.com/watch?v=5Gz6_I-wl0E&t=6s

Glupteba is a rootkit that steals passwords and other access credentials, disables security software, and tries to compromise other devices on the victim network — such as Internet routers and media storage servers — for use in relaying spam or other malicious traffic.

Collectively, the tens of thousands of systems infected with Glupteba on any given day feed into a number of major cybercriminal businesses: The botnet’s proprietors sell the credential data they steal, use the botnet to place disruptive ads on the infected computers, and mine cryptocurrencies. Glupteba also rents out infected systems as “proxies,” directing third-party traffic through the infected devices to disguise the origin of the traffic.

In June 2022, KrebsOnSecurity showed how the malware proxy services RSOCKS and AWMProxy were entirely dependent on the Glupteba botnet for fresh proxies, and that the founder of AWMProxy was Dmitry Starovikov — one of the Russian men named in Google’s lawsuit.

Google sued Starovikov and 15 other “John Doe” defendants, alleging violations of the Racketeer Influenced and Corrupt Organizations Act (RICO), the Computer Fraud and Abuse Act, trademark and unfair competition law, and unjust enrichment.

In June, Google and the named defendants agreed that the case would proceed as a nonjury action because Google had withdrawn its claim for damages — seeking only injunctive relief to halt the operations of the botnet.

The defendants, who worked for a Russian firm called “Valtron” that was also named in the lawsuit, told Google that they were interested in settling. The defendants said they could potentially help Google by taking the botnet offline.

Another slide from Google researcher Luca Nagy’s September 2022 talk on Glupteba.

But the court expressed frustration that the defendants were unwilling to consent to a permanent injunction, and at the same time were unable to articulate why an injunction forbidding them from engaging in unlawful activities would pose a problem.

“The Defendants insisted that they were not engaged in criminal activity, and that any alleged activity in which they were engaged was legitimate,” U.S. District Court Judge Denise Cote wrote. “Nevertheless, the Defendants resisted entry of a permanent injunction, asserting that Google’s use of the preliminary injunction had disrupted their normal business operations.”

While the defendants represented that they had the ability to dismantle the Glupteba botnet, when it came time for discovery — the stage in a lawsuit where both parties can compel the production of documents and other information pertinent to their case — the attorney for the defendants told the court his clients had been fired by Valtron in late 2021, and thus no longer had access to their work laptops or the botnet.

The lawyer for the defendants — New York-based cybercrime defense attorney Igor Litvak — told the court he first learned about his clients’ termination from Valtron on May 20, a fact Judge Cote said she found “troubling” given statements he made to the court after that date representing that his clients still had access to the botnet.

The court ultimately suspended the discovery process against Google, saying there was reason to believe the defendants sought discovery only “to learn whether they could circumvent the steps Google has taken to block the malware.”

On September 6, Litvak emailed Google that his clients were willing to discuss settlement.

“The parties held a call on September 8, at which Litvak explained that the Defendants would be willing to provide Google with the private keys for Bitcoin addresses associated with the Glupteba botnet, and that they would promise not to engage in their alleged criminal activity in the future (without any admission of wrongdoing),” the judge wrote.

“In exchange, the Defendants would receive Google’s agreement not to report them to law enforcement, and a payment of $1 million per defendant, plus $110,000 in attorney’s fees,” Judge Cote continued. “The Defendants stated that, although they do not currently have access to the private keys, Valtron would be willing to provide them with the private keys if the case were settled. The Defendants also stated that they believe these keys would help Google shut down the Glupteba botnet.”

Google rejected the defendants’ offer as extortionate, and reported it to law enforcement. Judge Cote also found Litvak was complicit in the defendants’ efforts to mislead the court, and ordered him to join his clients in paying Google’s legal fees.

“It is now clear that the Defendants appeared in this Court not to proceed in good faith to defend against Google’s claims but with the intent to abuse the court system and discovery rules to reap a profit from Google,” Judge Cote wrote.

Litvak has filed a motion to reconsider (PDF), asking the court to vacate the sanctions against him. He said his goal is to get the case back into court.

“The judge was completely wrong to issue sanctions,” Litvak said in an interview with KrebsOnSecurity. “From the beginning of the case, she acted as if she needed to protect Google from something. If the court does not decide to vacate the sanctions, we will have to go to the Second Circuit (Court of Appeals) and get justice there.”

In a statement on the court’s decision, Google said it will have significant ramifications for online crime, and that since its technical and legal attacks on the botnet last year, Google has observed a 78 percent reduction in the number of hosts infected by Glupteba.

“While Glupteba operators have resumed activity on some non-Google platforms and IoT devices, shining a legal spotlight on the group makes it less appealing for other criminal operations to work with them,” reads a blog post from Google’s General Counsel Halimah DeLaine Prado and vice president of engineering Royal Hansen. “And the steps [Google] took last year to disrupt their operations have already had significant impact.”

A report from the Polish computer emergency response team (CERT Orange Polksa) found Glupteba was the biggest malware threat in 2021.

North Korean Hackers Spread AppleJeus Malware Disguised as Cryptocurrency Apps

By Ravie Lakshmanan
The Lazarus Group threat actor has been observed leveraging fake cryptocurrency apps as a lure to deliver a previously undocumented version of the AppleJeus malware, according to new findings from Volexity. "This activity notably involves a campaign likely targeting cryptocurrency users and organizations with a variant of the AppleJeus malware by way of malicious Microsoft Office documents,"

Weekly Update 324

By Troy Hunt
Weekly Update 324

We're in Copenhagen! Scott and family joined us in Oslo for round 2 of wedding celebrations this week before jumping on the ferry to Copenhagen and seeing the sights here. There's lots of cyber things in this week's vid relating to HIBP's birthday, Medibank and financial penalties for breaches, but I'm just going to leave you with one of the most amazing moments of my life captured in pics:

🇳🇴 ❤️ 👰‍♀️ 🤵 pic.twitter.com/pPY49DArIF

— Troy Hunt (@troyhunt) December 2, 2022
Weekly Update 324
Weekly Update 324
Weekly Update 324
Weekly Update 324

References

  1. Scott joined Charlotte and I for our second wedding celebration in Oslo (a very special occasion with some amazing pics... just wait until you see what's coming)
  2. I stopped by NDC in Oslo this week to do a joint user group for them and NNUG (first time back in Oslo for almost 3 years!)
  3. It's HIBP's 9th birthday today (well that escalated... quickly?)
  4. The ransomware crew that hit Medibank has announced "case closed" (it's certainly far from that for Medibank, but hopefully that's the end of dumped data)
  5. The Ministry of Foreign Affairs of Russia is throwing shade at Australia for attributing the Medibank hack back to Russian criminals (this was always going to get messy)
  6. The Aus government has laid down some serious maximum penalties for future data breaches ("maximum" being the operative word, this isn't about killing companies)
  7. Sponsored by: Kolide is an endpoint security solution for teams that want to meet SOC2 compliance goals without sacrificing privacy. Learn more here.

China’s Police State Targets Zero-Covid Protesters

By Dhruv Mehrotra
Plus: ICE accidentally doxes asylum seekers, Google fails to uphold a post-Roe promise, and LastPass suffers the second breach this year.

Researchers Disclose Supply-Chain Flaw Affecting IBM Cloud Databases for PostgreSQL

By Ravie Lakshmanan
IBM has fixed a high-severity security vulnerability affecting its Cloud Databases (ICD) for PostgreSQL product that could be potentially exploited to tamper with internal repositories and run unauthorized code. The privilege escalation flaw (CVSS score: 8.8), dubbed "Hell's Keychain" by cloud security firm Wiz, has been described as a "first-of-its-kind supply-chain attack vector impacting a

Researchers Find a Way Malicious NPM Libraries Can Evade Vulnerability Detection

By Ravie Lakshmanan
New findings from cybersecurity firm JFrog show that malware targeting the npm ecosystem can evade security checks by taking advantage of an "unexpected behavior" in the npm command line interface (CLI) tool. npm CLI's install and audit commands have built-in capabilities to check a package and all of its dependencies for known vulnerabilities, effectively acting as a warning mechanism for

Drop What You're Doing and Update iOS, Android, and Windows

By Kate O'Flaherty
Plus: Major patches dropped this month for Chrome, Firefox, VMware, Cisco, Citrix, and SAP.

TikTok “Invisible Challenge” porn malware puts us all at risk

By Paul Ducklin
An injury to one is an injury to all. Especially if the other people are part of your social network.

McAfee Personal Data Cleanup: Your Partner in Living a More Private Online Life

By McAfee

Do yourself a favor: Open a new browser tab and head to your search engine of choice. Type in your full name and home address. Then, see what pops up. 

Are the results sparking an ember of unease in the back of your brain? Whether you’re a private person online or you’re comfortable sharing your daily life updates on social media, there are likely to be several personal details about you on sites that shouldn’t have that information. Some of these sites may be data brokerage websites.  

Data brokerage sites are legal and are mostly used by annoying advertisers, though cybercriminals may also use them maliciously. The average person has their information for sale on 31 data brokerage sites, and 95% of people have their personal information on sale without their permission. 

So how do you scrub the internet of your personal details to keep your identity secure? McAfee Personal Data Cleanup is a service that prevents your personal information from being collected and sold online. Here’s why you should consider taking a few easy steps now to give you peace of mind about the security of your personally identifiable information (PII). 

Make Your Attack Surface as Small as Possible 

Attack surface is a term usually applied to corporate security, but it’s a great visualization for everyday people going about their personal online errands and entertainment. An attack surface is the number of possible entry points a cybercriminal could weasel their way through to get at your valuable and private information. Entry points include your social media profiles, your online shopping accounts, and data brokerage sites. The fewer entry points you have, the harder it is for cybercriminals to find and exploit them. 

While Social Security Numbers (SSNs) are generally revered as the piece of PII to guard most closely, a cybercriminal can still damage your identity with just your name and an address, email address, or phone number. For example, they can request new passwords or multifactor authentication one-time passcodes to break their way into online banking or shopping accounts. Security breaches are happening to huge companies all over the world. All it takes is for your SSN to be leaked in one of them, for a cybercriminal to piece together your digital clone and use it to harm your identity or credit. 

Personal Data Cleanup minimizes your attack surface by removing as much PII as possible that’s floating around the internet, just waiting for someone to buy it.  

Give Yourself a Blank Online Slate 

When you’re aware of how many unauthorized vendors are selling your PII, it could be the wakeup call you need start adopting more cautious online habits. For instance, oversharing on social media leaks a lot of valuable details that a savvy criminal can then use to take educated guesses at your passwords or craft a social engineering plot catered just to you. 

The present is as good a time as any to start protecting your identity for the future; however, getting started is often the most difficult step. It can seem overwhelming to reach out to every data brokerage site individually and request they remove your info. Personal Data Cleanup can be your partner not only in beginning the cleanup process but in monitoring your data security to keep your online presence as minimal as possible. The service scans the internet’s riskiest sites and then, before deleting your information from these sites, runs it by you to confirm. Then, it will continually monitor those same sites, as your information will likely reappear every two to four months. 

Cleaning Up Your Data Is So Easy, There’s No Reason Not To 

Do not underestimate the tenacity of a cybercriminal. Even for people who have the attitude that their PII is bound to be somewhere online and that it’s no big deal, McAfee Personal Data Cleanup manages three key steps in the data removal process: scanning, removing, and monitoring. So, even if you’re not convinced that data brokerage sites are a threat, the process is too easy to put off any longer! 

For those who are concerned about their online privacy, full-service Personal Data Cleanup is included in McAfee+ Ultimate, which is the complete package to let you live your online life in private. McAfee+ Ultimate also includes identity monitoring and identity theft resolution services, unlimited VPN, credit lock, and much more.  

In 2021, more than 1.4 million identity theft complaints were filed to the Federal Trade Commission.1 Identity theft can occur to anyone, so take steps today, starting with data brokerage sites, to live a more secure and more private digital life. 

1Federal Trade Commission, “New Data Shows FTC Received 2.8 Million Fraud Reports from Consumers in 2021 

The post McAfee Personal Data Cleanup: Your Partner in Living a More Private Online Life appeared first on McAfee Blog.

Weekly Update 323

By Troy Hunt
Weekly Update 323

Finally, after nearly 3 long years, I'm back in Norway! We're here at last, leaving our sunny paradise for a winter wonderland. It's almost surreal given how much has happened in that time, not just the pandemic but returning to Oslo with Charlotte as my Norwegian wife is super cool 😎 Other things this week are not so different, namely people complaining on Twitter (albeit also complaining about Twitter). As I find myself continually caveating, YMMV but it does feel like events are being overly dramatised by some at present. Time will tell, but I think we'll all still be using the platform to complain about things just as effectively in a year from now as we are today 🙂

Weekly Update 323
Weekly Update 323
Weekly Update 323
Weekly Update 323

References

  1. Catch me this week in Oslo doing a free meetup for NDC and NNUG (Tuesday from 17:00 onwards)
  2. Have you heard there's some controversy surrounding Twitter at present? (geez this thread opened a can of worms, it's a massively divisive topic right now)
  3. Acxiom didn't get breached, but that doesn't stop people shipping around "The Acxiom Breach" (I hate breach misattribution with a passion)
  4. You can now get Pwned for 30% less! (because it's a holiday in America, we've made my book cheaper 😊)
  5. Sponsored by: 1Password, a secure password manager, is building the passwordless experience you deserve. See how passkeys work

Apple Tracks You More Than You Think

By Matt Burgess
Plus: WikiLeaks’ website is falling apart, tax websites are sending your data to Facebook, and cops take down a big phone-number-spoofing operation.

Dell, HP, and Lenovo Devices Found Using Outdated OpenSSL Versions

By Ravie Lakshmanan
An analysis of firmware images across devices from Dell, HP, and Lenovo has revealed the presence of outdated versions of the OpenSSL cryptographic library, underscoring a supply chain risk. EFI Development Kit, aka EDK, is an open source implementation of the Unified Extensible Firmware Interface (UEFI), which functions as an interface between the operating system and the firmware embedded in

34 Russian Cybercrime Groups Stole Over 50 Million Passwords with Stealer Malware

By Ravie Lakshmanan
As many as 34 Russian-speaking gangs distributing information-stealing malware under the stealer-as-a-service model stole no fewer than 50 million passwords in the first seven months of 2022. "The underground market value of stolen logs and compromised card details is estimated around $5.8 million," Singapore-headquartered Group-IB said in a report shared with The Hacker News. Aside from looting

Watch Out for These 3 World Cup Scams

By McAfee

What color jersey will you be sporting this November and December? The World Cup is on its way to television screens around the world, and scores of fans are dreaming of cheering on their team at stadiums throughout Qatar. Meanwhile, cybercriminals are dreaming of stealing the personally identifiable information (PII) of fans seeking last-minute vacation and ticket deals. 

Don’t let the threat of phishers and online scammers dampen your team spirit this World Cup tournament. Here are three common schemes cybercriminals will likely employ and a few tips to help you dribble around their clumsy offense and protect your identity, financial information, and digital privacy. 

1. Fake Contests

Phishers will be out in full force attempting to capitalize on World Cup fever. People wrapped up in the excitement may jump on offers that any other time of the year they would treat with skepticism. For example, in years past, fake contests and travel deals inundated email inboxes across the world. Some companies do indeed run legitimate giveaways, and cybercriminals slip in their phishing attempts among them. 

If you receive an email or text saying that you’re the winner of a ticket giveaway, think back: Did you even enter a contest? If not, treat any “winner” notification with skepticism. It’s very rare for a company to automatically enter people into a drawing. Usually, companies want you to act – subscribe to a newsletter or engage with a social media post, for example – in exchange for your entry into their contest. Also, beware of emails that urge you to respond within a few hours to “claim your prize.” While it’s true that real contest winners must reply promptly, organized companies will likely give you at least a day if not longer to acknowledge receipt. 

2. Travel Scams

Traveling is rarely an inexpensive endeavor. Flights, hotels, rental cars, dining costs, and tourist attraction admission fees add up quickly. In the case of this year’s host country, Qatar, there’s an additional cost for American travelers: visas.  

If you see package travel deals to the World Cup that seem too good to pass up … pass them up. Fake ads for ultra-cheap flights, hotels, and tickets may appear not only in your email inbox but also on your social media feed. Just because it’s an ad doesn’t mean it comes from a legitimate company. Legitimate travel companies will likely have professional-looking websites with clear graphics and clean website copy. Search for the name of the organization online and see what other people have to say about the company. If no search results appear or the website looks sloppy, proceed with caution or do not approach at all. 

Regarding visas, be wary of anyone offering to help you apply for a visa. There are plenty of government-run websites that’ll walk you through the process, which isn’t difficult as long as you leave enough time for processing. Do not send your physical passport to anyone who is not a confirmed government official. 

3. Malicious Streaming Sites

Even fans who’ve given up on watching World Cup matches in person aren’t out of the path of scams. Sites claiming to have crystal clear streams of every game could be malware spreaders in disguise. Malware and ransomware targeting home computers often lurk on sketchy sites. All it takes is a click on one bad link to let a cybercriminal or a virus into your device.  

Your safest route to good-quality live game streams is through the official sites of your local broadcasting company or the official World Cup site. You may have to pay a fee, but in the grand scheme of things, that fee could be a lot less expensive than replacing or repairing an infected device. 

Shore Up Your Defense With McAfee+ 

Here’s an excellent rule to follow with any electronic correspondence: Never send anyone your passwords, routing and account number, passport information, or Social Security Number. A legitimate organization will never ask for your password, and it’s best to communicate any sensitive financial or identifiable information over the phone, not email or text as they can easily fall into the wrong hands. Also, do not wire large sums of money to someone you just met online. 

Don’t let scams ruin your enjoyment of this year’s World Cup! With these tips, you should be able to avoid the most common schemes but to boost your confidence in your online presence, consider signing up for McAfee+. Think of McAfee+ as the ultimate goalkeeper who’ll block any cybercriminals looking to score on you. With identity monitoring, credit lock, unlimited VPN and antivirus, and more, you can surf safely and with peace of mind.  

The post Watch Out for These 3 World Cup Scams appeared first on McAfee Blog.

Hackers Exploiting Abandoned Boa Web Servers to Target Critical Industries

By Ravie Lakshmanan
Microsoft on Tuesday disclosed the intrusion activity aimed at Indian power grid entities earlier this year likely involved the exploitation of security flaws in a now-discontinued web server called Boa. The tech behemoth's cybersecurity division said the vulnerable component poses a "supply chain risk that may affect millions of organizations and devices." The findings build on a prior report 

Weekly Update 322

By Troy Hunt
Weekly Update 322

It's very strange to have gone 1,051 days without spending more than a few hours apart, but here we are... very temporarily:

Only 15,501km away 😢 And only 4 days until I head back to Oslo 😊 pic.twitter.com/PDn1Syplig

— Troy Hunt (@troyhunt) November 20, 2022

Which means that right now, I'm throwing myself into a gazillion other things to keep me busy including how schools advise parents to manage devices, wrapping gup that HTML signature, asking probing questions about paying ransoms and, unbelievably, fighting off the most ridiculous claim of HIBP having been P'd. That last one especially, FFS, just listen...

Weekly Update 322
Weekly Update 322
Weekly Update 322
Weekly Update 322

References

  1. Does your child's school provide any guidance around the use of native parental controls on their devices? (not a poll, but a near unanimous "no" response anyway)
  2. My HTML email signature is finally done - it was not a fun process 😭 (for my next trick - making it actually work in Exchange for iOS)
  3. Should there be a government ban on paying a ransom to stop breached data from being publicly leaked? (this one is a poll... with a very clear result)
  4. Have I Been Pwned didn't get pwned (I can't believe how this got written in the first place, nor how anyone ever even took it seriously 🤦‍♂️)
  5. Sponsored by: Varonis. Reduce your SaaS blast radius with data-centric security for AWS, G Drive, Box, Salesforce, Slack and more.

A Destabilizing Hack-and-Leak Operation Hits Moldova

By Lily Hay Newman
Plus: Google’s location snooping ends in a $391 million settlement, Russian code sneaks into US government apps, and the World Cup apps set off alarms.

Microsoft’s Edge over Popups (and Google Chrome)

By McAfee Labs

Following up on our previous blog, How to Stop the Popups, McAfee Labs saw a sharp decrease in the number of deceptive push notifications reported by McAfee consumers running Microsoft’s Edge browser on Windows.

Such browser-delivered push messages appear as toaster pop-ups in the tray above the system clock and are meant to trick users into taking various actions, such as installing software, purchasing a subscription, or providing personal information.

example of a deceptive push notification
example of a deceptive push notification

Upon further investigation, this major drop seems to be associated with a change in the behavior of the Edge browser with two notable improvements over older versions.

First, when users visit websites known to deliver deceptive push notifications, Edge blocks authorization prompts that could trick users into opting-in to receive popups:

Second, when unwanted popups do occur, it is now easier than ever to disable them, on a per-site basis.  Users can simply click the three dots (…) on the right of the notification and choose to “Turn off all notifications for” the domain responsible for the popup.

This is a great improvement over the previous experience of having to manually navigate browser settings to achieve the desired result.

Earlier this year, 9TO5Google reported a Chrome code change may be indicative of a similar crack down by Google on nefarious popups.

One can hope Google will follow Microsoft’s example to improve browser security and usability.

The post Microsoft’s Edge over Popups (and Google Chrome) appeared first on McAfee Blog.

“Gucci Master” business email scammer Hushpuppi gets 11 years

By Naked Security writer
Learn how to protect yourself from big-money tricksters like the Hushpuppis of the world...

puppi-car-1200

Weekly Update 321

By Troy Hunt
Weekly Update 321

What a week to pick to be in Canberra. Planned well before things got cyber-crazy in Australia, I spent a few days catching up with folks in our capital and talking to the Australia Federal Police for scam awareness week. That it coincided with the dumping of Medibank customer health records made it an especially interesting time to talk with police, politicians and industry leaders. A bit of a bizarre, whirlwind week if I'm honest, but full of very positive encounters even though it coincided with such a demanding time for many of us in this industry down here.

Weekly Update 321
Weekly Update 321
Weekly Update 321
Weekly Update 321

References

  1. Mastodon has been... entertaining 🤣 (just a collection of fun tweets that perfectly illustrate how much many of us have struggled to wrap our heads around it)
  2. HTML email signatures are a complete nightmare ("mjml" bubbled to the top a few times as a way of tackling this)
  3. HIBP API keys can be bought at different rate limits and paid a year in advance! (by some unexplainable miracle, 100% of feedback has been positive!)
  4. I've honestly become a bit lost for words over the Medibank ransom saga, it's just absolutely horrendous (that's a link to my thread commentating on the data dumps)
  5. Sponsored by: Varonis. Reduce your SaaS blast radius with data-centric security for AWS, G Drive, Box, Salesforce, Slack and more.

Elon Musk Introduces Twitter Mayhem Mode

By Dhruv Mehrotra
Plus: US midterms survive disinformation efforts, the government names the alleged Lockbit ransomware attacker, and the Powerball drawing hits a security snag.

Lawsuit Seeks Food Benefits Stolen By Skimmers

By BrianKrebs

A nonprofit organization is suing the state of Massachusetts on behalf of thousands of low-income families who were collectively robbed of more than a $1 million in food assistance benefits by card skimming devices secretly installed at cash machines and grocery store checkout lanes across the state. Federal law bars states from replacing these benefits using federal funds, and a recent rash of skimming incidents nationwide has disproportionately affected those receiving food assistance via state-issued prepaid debit cards.

The Massachusetts SNAP benefits card looks more like a library card than a payment card.

On Nov. 4, The Massachusetts Law Reform Institute (MLRI) filed a class action lawsuit on behalf of low-income families whose Supplemental Nutrition and Assistance Program (SNAP) benefits were stolen from their accounts. The SNAP program serves over a million people in Massachusetts, and 41 million people nationally.

“Over the past few months, thieves have stolen over a million SNAP dollars from thousands of Massachusetts families – putting their nutrition and economic stability at risk,” the MLRI said in a statement on the lawsuit. “The criminals attach a skimming device on a POS (point of sale) terminal to capture the household’s account information and PIN. The criminals then use that information to make a fake card and steal the SNAP benefits.”

In announcing the lawsuit, the MRLI linked to a story KrebsOnSecurity published last month that examined how skimming thieves increasingly are targeting SNAP payment card holders nationwide. The story looked at how the vast majority of SNAP benefit cards issued by the states do not include the latest chip technology that makes it more difficult and expensive for thieves to clone them.

The story also highlighted how SNAP cardholders usually have little recourse to recover any stolen funds — even in unlikely cases where the victim has gathered mountains of proof to show state and federal officials that the fraudulent withdrawals were not theirs.

Deborah Harris is a staff attorney at the MLRI. Harris said the goal of the lawsuit is to force Massachusetts to reimburse SNAP skimming victims using state funds, and to convince The U.S. Department of Agriculture (USDA) — which funds the program that states draw from — to change its policies and allow states to replace stolen benefits with federal funds.

“Ultimately we think it’s the USDA that needs to step up and tell states they have a duty to restore the stolen benefits, and that USDA will cover the cost at least until there is better security in place, such as chip cards,” Harris told KrebsOnSecurity.

“The losses we’re talking about are relatively small in the scheme of total SNAP expenditures which are billions,” she said. “But if you are a family that can’t pay for food because you suddenly don’t have money in your account, it’s devastating for the family.”

The USDA has not said it will help states restore the stolen funds. But on Oct. 31, 2022, the agency released guidance (PDF) whose primary instructions were included in an appendix titled, Card Security Options Available to Households. Notably, the USDA did not mention the idea of shifting to chip-based SNAP benefits cards.

The recently issued USDA guidance.

“The guidance generally continues to make households responsible for preventing the theft of their benefits as well as for suffering the loss when benefits are stolen through no fault of the household,” Harris said. “Many of the recommendations are not practical for households who don’t have a smartphone to receive text messages and aren’t able to change their PIN after each transaction and keep track of the new PIN.”

Harris said three of the four recommendations are not currently available in Massachusetts, and they are very likely not currently available in other states. For example, she said, Massachusetts households do not have the option of freezing or locking their cards between transactions. Nor do they receive alerts about transactions. And they most certainly don’t have any way to block out-of-state transactions.

“Perhaps these are options that [card] processors and states could provide, but they are not available now as far as we know,” Harris said. “Most likely they would take time to implement.”

The Center for Law and Social Policy (CLASP) recently published Five Ways State Agencies Can Support EBT Users at Risk of Skimming. CLASP says while it is true states can’t use federal funds to replace benefits unless the loss was due to a “system error,” states could use their own funds.

“Doing so will ensure families don’t have to go without food, gas money, or their rent for the month,” CLASP wrote.

That would help address the symptoms of card skimming, but not a root cause. Hardly anyone is suggesting the obvious, which is to equip SNAP benefit cards with the same security technology afforded to practically everyone else participating in the U.S. banking system.

There are several reasons most state-issued SNAP benefit cards do not include chips. For starters, nobody says they have to. Also, it’s a fair bit more expensive to produce chip cards versus plain old magnetic stripe cards, and many state assistance programs are chronically under-funded. Finally, there is no vocal (or at least well-heeled) constituency advocating for change.

A copy of the class action complaint filed by the MLRI is available here.

APT29 Exploited a Windows Feature to Compromise European Diplomatic Entity Network

By Ravie Lakshmanan
The Russia-linked APT29 nation-state actor has been found leveraging a "lesser-known" Windows feature called Credential Roaming following a successful phishing attack against an unnamed European diplomatic entity. "The diplomatic-centric targeting is consistent with Russian strategic priorities as well as historic APT29 targeting," Mandiant researcher Thibault Van Geluwe de Berlaere said in a

Don’t Get Caught Offsides with These World Cup Scams

By McAfee Labs

Authored by: Christy Crimmins and Oliver Devane

Football (or Soccer as we call it in the U.S.) is the most popular sport in the world, with over 3.5 billion fans across the globe. On November 20th, the men’s World Cup kicks off (pun intended) in Qatar. This event, a tournament played by 32 national teams every four years, determines the sport’s world champion. It will also be one of the most-watched sporting events of at least the last four years (since the previous World Cup). 

An event with this level of popularity and interest also attracts fraudsters and cyber criminals looking to capitalize on fans’ excitement. Here’s how to spot these scams and stay penalty-free during this year’s tournament. 

New Cup, who’s this? 

Phishing is a tool that cybercriminals have used for years now. Most of us are familiar with the telltale signs—misspelled words, poor grammar, and a sender email whose email address makes no sense or whose phone number is unknown. But excitement and anticipation can cloud our judgment. What football fan wouldn’t be tempted to win a free trip to see their home team participate in the ultimate tournament? Cybercriminals are betting that this excitement will cloud fans’ judgment, leading them to click on nefarious links that ultimately download malware or steal personal information. 

It’s important to realize that these messages can come via a variety of channels, including email, text messages, (also known as smishing) and other messaging channels like WhatsApp and Telegram. No matter what the source is, it’s essential to remain vigilant and pause to think before clicking links or giving out personal or banking information.  

For more information on phishing and how to spot a phisher, see McAfee’s “What is Phishing?” blog. 

Real money for fake tickets 

According to ActionFraud, the UK’s national reporting center for fraud and cybercrime, thousands of people were victims of ticket fraud in 2019—and that’s just in the UK. Ticket fraud is when someone advertises tickets for sale, usually through a website or message board, collects the payment and then disappears, without the buyer ever receiving the ticket.  

 

The World Cup is a prime (and lucrative) target for this type of scam, with fans willing to pay thousands of dollars to see their teams compete. Chances are most people have their tickets firmly in hand (or digital wallet) by now, but if you’re planning to try a last-minute trip, beware of this scam and make sure that you’re using a legitimate, reputable ticket broker. To be perfectly safe, stick with well-known ticket brokers and those who offer consumer protection. Also beware of sites that don’t accept debit or credit cards and only accept payment in the form of bitcoin or wire transfers such as the one on the fake ticket site below:  

The red box on the right image shows that the ticket site accepts payment via Bitcoin.  

Other red flags to look out for are websites that ask you to contact them to make payment and the only contact information is via WhatsApp. 

Streaming the matches 

Let’s be realistic—most of us are going to have to settle for watching the World Cup from the comfort of our own home, or the pub down the street. If you’re watching the tournament online, be sure that you’re using a legitimate streaming service. A quick Google of “FIFA World Cup 2022 Official Streaming” along with your country should get you the information you need to safely watch the event through official channels. The FIFA site itself is also a good source of information.  

Illegal streaming sites usually contain deceptive ads and malware which can cause harm to your device.  

Don’t get taken to the bank 

In countries or regions where sports betting is legal, the 2022 World Cup is expected to drive an increase in activity. There’s no shortage of things to bet on, from a simple win/loss to the exact minute a goal will be scored by a particular player. Everything is subject to wager.   

As with our previous examples, this increase in legitimate gambling brings with it an increase in deceptive activity. Online betting scams often start when users are directed to or search for gambling site and end up on a fraudulent one. After placing their bets and winning, users realize that while they may have “won” money, they are unable to withdraw it and are even sometimes asked to deposit even more money to make winnings available, and even then, they still won’t be. By the end of this process, the bettor has lost all their initial money (and then some, potentially) as well as any personal information they shared on the site.  

Like other scams, users should be wary of sites that look hastily put together or are riddled with errors. Your best bet (yes, again, pun intended) is to look for an established online service that is approved by your government or region’s gaming commission. Finally, reading the fine print on incentives or bonuses is always a good idea. If something sounds too good to be true, it’s best to double-check. 

For more on how you can bet online safely, and for details on how legalized online betting works in the U.S., check out our blog on the topic.  

Keep that Connection Secure 

Using a free public Wi-Fi connection is risky. User data on these networks is unprotected, which makes it vulnerable to cyber criminals. Whether you’re traveling to Qatar for a match or watching the them with friends at your favorite pub, if you’re connecting to a public Wi-Fi connection, make sure you use a trusted VPN connection. 

Give scammers a straight red card this World Cup 

For more information on scams, visit our scam education page. Hopefully, with these tips, you’ll be able to enjoy and participate in some of the World Cup festivities, after all, fun is the goal!  

The post Don’t Get Caught Offsides with These World Cup Scams appeared first on McAfee Blog.

Install Latest Windows Update ASAP! Patches Issued for 6 Actively Exploited Zero-Days

By Ravie Lakshmanan
Microsoft's latest round of monthly security updates has been released with fixes for 68 vulnerabilities spanning its software portfolio, including patches for six actively exploited zero-days. 12 of the issues are rated Critical, two are rated High, and 55 are rated Important in severity. This also includes the weaknesses that were closed out by OpenSSL the previous week. Also separately 

TikTok Admits Staff in China Can Access Europeans’ Data

By Lily Hay Newman, Andrew Couts
Plus: Liz Truss’ phone-hacking trouble, Cash App’s sex-trafficking problem, and the rising cost of ransomware.

Weekly Update 320

By Troy Hunt
Weekly Update 320

I feel like life is finally complete: I have beaches, sunshine and fast internet! (Yes, and of course an amazing wife, but that goes without saying 😊) For the folks asking via various channels, the speed is not exactly symmetrical at 1000/400 and I'm honestly not sure why that's the case here in Australia. I also had to shell out quite a bit extra to go from 50 up to a "business" plan of 400 up, but with the volumes of data I ship around it'll make a pretty big difference to the way I work over time. Also this week, much more on the work we're doing with HIBP from pricing the annual plans to a proper support system via Zendesk. I'm really hoping that by next week's update we'll have shipped the new rate limits too, stay tuned for that but for now, here's number 320:

Weekly Update 320
Weekly Update 320
Weekly Update 320
Weekly Update 320

References

  1. Finally - I have fast internet! (just a "little" 25x speed boost, thank you very much 😊)
  2. Everyone seems to be doing 17% discounts for annual over monthly billing (that's Slack's pricing page and as someone pointed out in the live stream, it's effectively 2 free months)
  3. We now have a proper support system up and running for the HIBP API keys (we're really happy with Zendesk, hoping this makes both subscribers' and our lives easier)
  4. Sponsored by: Kolide is a fleet visibility solution for Mac, Windows, and Linux that can help you securely scale your business. Learn more here.

OPERA1ER APT Hackers Targeted Dozens of Financial Organizations in Africa

By Ravie Lakshmanan
A French-speaking threat actor dubbed OPERA1ER has been linked to a series of more than 30 successful cyber attacks aimed at banks, financial services, and telecom companies across Africa, Asia, and Latin America between 2018 and 2022. According to Singapore-headquartered cybersecurity company Group-IB, the attacks have led to thefts totaling $11 million, with actual damages estimated to be as

Researchers Disclose Details of Critical 'CosMiss' RCE Flaw Affecting Azure Cosmos DB

By Ravie Lakshmanan
Microsoft on Tuesday said it addressed an authentication bypass vulnerability in Jupyter Notebooks for Azure Cosmos DB that enabled full read and write access. The tech giant said the problem was introduced on August 12, 2022, and rectified worldwide on October 6, 2022, two days after responsible disclosure from Orca Security, which dubbed the flaw CosMiss. "In short, if an attacker had

Psychotherapy extortion suspect: arrest warrant issued

By Paul Ducklin
Wanted! Not only the extortionist who abused the data, but also the CEO who let it happen.

Unofficial Patch Released for New Actively Exploited Windows MotW Vulnerability

By Ravie Lakshmanan
An unofficial patch has been made available for an actively exploited security flaw in Microsoft Windows that makes it possible for files signed with malformed signatures to sneak past Mark-of-the-Web (MotW) protections. The fix, released by 0patch, arrives weeks after HP Wolf Security disclosed a Magniber ransomware campaign that targets users with fake security updates which employ a

You Need to Update Google Chrome, Windows, and Zoom Right Now

By Kate O'Flaherty
Plus: Important patches from Apple, VMWare, Cisco, Zimbra, SAP, and Oracle.
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