McDonald’s Ice Cream Machine Hackers Say They Found the ‘Smoking Gun’ That Killed Their Startup

Kytch, the company that tried to fix McDonald’s broken ice cream machines, has unearthed a 3-year-old email it says proves claims of an alleged plot to undermine their business.

Microsoft’s Digital Crime Unit Goes Deep on How It Disrupts Cybercrime

Ten years in, Microsoft’s DCU has honed its strategy of using both unique legal tactics and the company’s technical reach to disrupt global cybercrime and state-backed actors.

Hacker Group Linked to Russian Military Claims Credit for Cyberattack on Kyivstar

A hacker group calling itself Solntsepek—previously linked to Russia’s notorious Sandworm hackers—says it carried out a disruptive breach of Kyivstar, a major Ukrainian mobile and internet provider.

SLAM Attack: New Spectre-based Vulnerability Impacts Intel, AMD, and Arm CPUs

Researchers from the Vrije Universiteit Amsterdam have disclosed a new side-channel attack called SLAM that could be exploited to leak sensitive information from kernel memory on current and upcoming CPUs from Intel, AMD, and Arm. The attack is an end-to-end exploit for Spectre based on a new feature in Intel CPUs called Linear Address Masking (LAM) as well as its analogous

The 23andMe Data Breach Keeps Spiraling

23andMe has provided more information about the scope and scale of its recent breach, but with these details come more unanswered questions.

A New Trick Uses AI to Jailbreak AI Models—Including GPT-4

Adversarial algorithms can systematically probe large language models like OpenAI’s GPT-4 for weaknesses that can make them misbehave.

15,000 Go Module Repositories on GitHub Vulnerable to Repojacking Attack

New research has found that over 15,000 Go module repositories on GitHub are vulnerable to an attack called repojacking. "More than 9,000 repositories are vulnerable to repojacking due to GitHub username changes," Jacob Baines, chief technology officer at VulnCheck, said in a report shared with The Hacker News. "More than 6,000 repositories were vulnerable to repojacking due to account

ChatGPT Spit Out Sensitive Data When Told to Repeat ‘Poem’ Forever

Plus: A major ransomware crackdown, the arrest of Ukraine’s cybersecurity chief, and a hack-for-hire entrepreneur charged with attempted murder.

Discover How Gcore Thwarted Powerful 1.1Tbps and 1.6Tbps DDoS Attacks

The most recent Gcore Radar report and its aftermath have highlighted a dramatic increase in DDoS attacks across multiple industries. At the beginning of 2023, the average strength of attacks reached 800 Gbps, but now, even a peak as high as 1.5+ Tbps is unsurprising. To try and break through Gcore’s defenses, perpetrators made two attempts with two different strategies.

Google Fixes a Seventh Zero-Day Flaw in Chrome—Update Now

Plus: Major security patches from Microsoft, Mozilla, Atlassian, Cisco, and more.

North Korea's Lazarus Group Rakes in $3 Billion from Cryptocurrency Hacks

Threat actors from the Democratic People's Republic of Korea (DPRK) are increasingly targeting the cryptocurrency sector as a major revenue generation mechanism since at least 2017 to get around sanctions imposed against the country. "Even though movement in and out of and within the country is heavily restricted, and its general population is isolated from the rest of the world, the

Okta Breach Impacted All Customer Support Users—Not 1 Percent

Okta upped its original estimate of customer support users affected by a recent breach from 1 percent to 100 percent, citing a “discrepancy.”

OpenAI’s Custom Chatbots Are Leaking Their Secrets

Released earlier this month, OpenAI’s GPTs let anyone create custom chatbots. But some of the data they’re built on is easily exposed.

Key Cybercriminals Behind Notorious Ransomware Families Arrested in Ukraine

A coordinated law enforcement operation has led to the arrest of key individuals in Ukraine who are alleged to be a part of several ransomware schemes. "On 21 November, 30 properties were searched in the regions of Kyiv, Cherkasy, Rivne, and Vinnytsia, resulting in the arrest of the 32-year-old ringleader," Europol said in a statement today. "Four of the ringleader's most active

North Korean Hackers Pose as Job Recruiters and Seekers in Malware Campaigns

North Korean threat actors have been linked to two campaigns in which they masquerade as both job recruiters and seekers to distribute malware and obtain unauthorized employment with organizations based in the U.S. and other parts of the world. The activity clusters have been codenamed Contagious Interview and Wagemole, respectively, by Palo Alto Networks Unit 42. While the first set of attacks

Indian Hack-for-Hire Group Targeted U.S., China, and More for Over 10 Years

An Indian hack-for-hire group targeted the U.S., China, Myanmar, Pakistan, Kuwait, and other countries as part of a wide-ranging espionage, surveillance, and disruptive operation for over a decade. The Appin Software Security (aka Appin Security Group), according to an in-depth analysis from SentinelOne, began as an educational startup offering offensive security training programs, while

Cybersecurity Industry Baffled by FBI’s Lack of Action on Ransomware Gang

Plus: Hackers reveal flaws in crypto wallets holding $1 billion, a massive breach of Danish electric utilities, and more.

Inside the Race to Secure the F1 Las Vegas Grand Prix

Beyond the blinding speeds and sharp turns on new terrain, the teams at this weekend’s big F1 race are preparing for another kind of danger.

CISA and FBI Issue Warning About Rhysida Ransomware Double Extortion Attacks

The threat actors behind the Rhysida ransomware engage in opportunistic attacks targeting organizations spanning various industry sectors. The advisory comes courtesy of the U.S. Cybersecurity and Infrastructure Security Agency (CISA), the Federal Bureau of Investigation (FBI), and the Multi-State Information Sharing and Analysis Center (MS-ISAC). "Observed as a ransomware-as-a-service (RaaS)

A Spy Agency Leaked People's Data Online—Then the Data Was Stolen

The National Telecommunication Monitoring Center in Bangladesh exposed a database to the open web. The types of data leaked online are extensive.

Google’s New Titan Security Key Adds Another Piece to the Password-Killing Puzzle

The new generation of hardware authentication key includes support for cryptographic passkeys as Google pushes adoption of the more secure login alternative.

CISA Has a New Road Map for Handling Weaponized AI

In its plans to implement a White House executive order, CISA aims to strike a balance between promoting AI adoption for national security and defending against its malicious use.

The Mirai Confessions: Three Young Hackers Who Built a Web-Killing Monster Finally Tell Their Story

Netflix, Spotify, Twitter, PayPal, Slack. All down for millions of people. How a group of teen friends plunged into an underworld of cybercrime and broke the internet—then went to work for the FBI.

Sandworm Hackers Caused Another Blackout in Ukraine—During a Missile Strike

Russia's most notorious military hackers successfully sabotaged Ukraine's power grid for the third time last year. And in this case, the blackout coincided with a physical attack.

This Cheap Hacking Device Can Crash Your iPhone With Pop-Ups

Plus: SolarWinds is charged with fraud, New Orleans police face recognition has flaws, and new details about Okta’s October data breach emerge.

Microsoft Does Damage Control With Its New 'Secure Future Initiative'

Following a string of serious security incidents, Microsoft says it has a plan to deal with escalating threats from cybercriminals and state-backed hackers.

This Cryptomining Tool Is Stealing Secrets

Plus: Details emerge of a US government social media-scanning tool that flags “derogatory” speech, and researchers find vulnerabilities in the global mobile communications network.

iLeakage: New Safari Exploit Impacts Apple iPhones and Macs with A- and M-Series CPUs

A group of academics has devised a novel side-channel attack dubbed iLeakage that exploits a weakness in the A- and M-series CPUs running on Apple iOS, iPadOS, and macOS devices, enabling the extraction of sensitive information from the Safari web browser. "An attacker can induce Safari to render an arbitrary webpage, subsequently recovering sensitive information present within it using

Record-Breaking 100 Million RPS DDoS Attack Exploits HTTP/2 Rapid Reset Flaw

Cloudflare on Thursday said it mitigated thousands of hyper-volumetric HTTP distributed denial-of-service (DDoS) attacks that exploited a recently disclosed flaw called HTTP/2 Rapid Reset, 89 of which exceeded 100 million requests per second (RPS). "The campaign contributed to an overall increase of 65% in HTTP DDoS attack traffic in Q3 compared to the previous quarter," the web infrastructure

Iranian Group Tortoiseshell Launches New Wave of IMAPLoader Malware Attacks

The Iranian threat actor known as Tortoiseshell has been attributed to a new wave of watering hole attacks that are designed to deploy a malware dubbed IMAPLoader. "IMAPLoader is a .NET malware that has the ability to fingerprint victim systems using native Windows utilities and acts as a downloader for further payloads," the PwC Threat Intelligence team said in a Wednesday analysis. "It uses

Okta's Latest Security Breach Is Haunted by the Ghost of Incidents Past

A recent breach of authentication giant Okta has impacted nearly 200 of its clients. But repeated incidents and the company’s delayed disclosure have security experts calling foul.

Nation State Hackers Exploiting Zero-Day in Roundcube Webmail Software

The threat actor known as Winter Vivern has been observed exploiting a zero-day flaw in Roundcube webmail software on October 11, 2023, to harvest email messages from victims' accounts. "Winter Vivern has stepped up its operations by using a zero-day vulnerability in Roundcube," ESET security researcher Matthieu Faou said in a new report published today. Previously, it was using known

They Cracked the Code to a Locked USB Drive Worth $235 Million in Bitcoin. Then It Got Weird

Stefan Thomas lost the password to an encrypted USB drive holding 7,002 bitcoins. One team of hackers believes they can unlock it—if they can get Thomas to let them.

The 23andMe User Data Leak May Be Far Worse Than Believed

Plus: IT workers secretly funnel money to North Korea, a court in the US upholds keyword search warrants, and WhatsApp gets a passwordless upgrade on Android

HTTP/2 Rapid Reset: A New Protocol Vulnerability Will Haunt the Web for Years

Dubbed “HTTP/2 Rapid Reset,” the flaw requires issuing patches to virtually every web server around the world before the problem can be eradicated.

New Clues Suggest Stolen FTX Funds Went to Russia-Linked Money Launderers

Whoever looted FTX on the day of its bankruptcy has now moved the stolen money through a long string of intermediaries—and eventually some that look Russian in origin.

Activist Hackers Are Racing Into the Israel-Hamas War—for Both Sides

Since the conflict escalated, hackers have targeted dozens of government websites and media outlets with defacements and DDoS attacks, and attempted to overload targets with junk traffic to bring them down.

Inside FTX’s All-Night Race to Stop a $1 Billion Crypto Heist

The same chaotic day FTX declared bankruptcy, someone began stealing hundreds of millions of dollars from its coffers. A WIRED investigation reveals the company’s “very crazy night” trying to stop them.

Apple's Encryption Is Under Attack by a Mysterious Group

Plus: Sony confirms a breach of its networks, US federal agents get caught illegally using phone location data, and more.

23andMe User Data Stolen in Targeted Attack on Ashkenazi Jews

At least a million data points from 23andMe accounts appear to have been exposed on BreachForums. While the scale of the campaign is unknown, 23andMe says it's working to verify the data.

Your Cheap Android TV Streaming Box May Have a Dangerous Backdoor

New research has found that some streaming devices and dozens of Android and iOS apps are secretly being used for fraud and other cybercrime.

The Biggest Hack of 2023 Keeps Getting Bigger

Victims of the MOVEit breach continue to come forward. But the full scale of the attack is still unknown.

Chinese Hackers Are Hiding in Routers in the US and Japan

Plus: Stolen US State Department emails, $20 million zero-day flaws, and controversy over the EU’s message-scanning law.

Apple, Microsoft, and Google Just Fixed Multiple Zero-Day Flaws

Plus: Mozilla patches 10 Firefox bugs, Cisco fixes a vulnerability with a rare maximum severity score, and SAP releases updates to stamp out three highly critical flaws.

A Tricky New Way to Sneak Past Repressive Internet Censorship

With the number of internet blackouts on the rise, cybersecurity firm eQualitie figured out how to hide censored online news in satellite TV signals.

The Shocking Data on Kia and Hyundai Thefts in the US

Plus: MGM hackers hit more than just casinos, Microsoft researchers accidentally leak terabytes of data, and China goes on the PR offensive over cyberespionage.

Chinese Spies Infected Dozens of Networks With Thumb Drive Malware

Security researchers found USB-based Sogu espionage malware spreading within African operations of European and US firms.

You Need to Update Google Chrome or Whatever Browser You Use

Plus: Spyware-packing ads, TikTok GDPR violations, Elon Musk investigations, and more.

Massive MGM and Caesars Hacks Epitomize a Vicious Ransomware Cycle

Cyberattacks on casinos grab attention, but a steady stream of less publicized attacks leave vulnerable victims struggling to recover.

China-Linked Hackers Breached a Power Grid—Again

Signs suggest the culprits worked within a notorious Chinese hacker group that may have also hacked Indian electric utilities years earlier.

Mozilla: Your New Car Is a Data Privacy Nightmare

Plus: Apple patches newly discovered flaws exploited by NSO Group spyware, North Korean hackers target security researchers, and more.

US and UK Mount Aggressive Crackdown on Trickbot and Conti Ransomware Gangs

Authorities have sanctioned 11 alleged members of the cybercriminal groups, while the US Justice Department unsealed three federal indictments against nine people accused of being members.

The International Criminal Court Will Now Prosecute Cyberwar Crimes

And the first case on the docket may well be Russia’s cyberattacks against civilian critical infrastructure in Ukraine.

The Comedy of Errors That Let China-Backed Hackers Steal Microsoft’s Signing Key

After leaving many questions unanswered, Microsoft explains in a new postmortem the series of slipups that allowed attackers to steal and abuse a valuable cryptographic key.

How China Demands Tech Firms Reveal Hackable Flaws in Their Products

Some foreign companies may be complying—potentially offering China’s spies hints for hacking their customers.

Generative AI’s Biggest Security Flaw Is Not Easy to Fix

Chatbots like OpenAI’s ChatGPT and Google’s Bard are vulnerable to indirect prompt injection attacks. Security researchers say the holes can be plugged—sort of.

2 Polish Men Arrested for Radio Hack That Disrupted Trains

Plus: A major FBI botnet takedown, new Sandworm malware, a cyberattack on two major scientific telescopes—and more.

Google Fixes Serious Security Flaws in Chrome and Android

Plus: Mozilla patches more than a dozen vulnerabilities in Firefox, and enterprise companies Ivanti, Cisco, and SAP roll out a slew of updates to get rid of some high-severity bugs.

Unmasking Trickbot, One of the World’s Top Cybercrime Gangs

A WIRED investigation into a cache of documents posted by an unknown figure lays bare the Trickbot ransomware gang’s secrets, including the identity of a central member.

The Weird, Big-Money World of Cybercrime Writing Contests

The competitions, which are held on Russian-language cybercrime forums, offer prize money of up to $80,000 for the winners.