Tag: breach
-
ShinyHunters Leaks Charter Communications Data, Potentially Impacting 5 Million Customers
Cybercrime group ShinyHunters leaked data allegedly stolen from Charter Communications, exposing millions of customer records after a failed extortion attempt. The ShinyHunters extortion group has published data allegedly stolen from Charter Communications after the company apparently refused to pay a ransom. Charter Communications is one of the largest telecommunications companies in the United States. It…
-
Oncology Firm Says Vendor Hack Compromised Patient Data
Breach Is Among Several Recent Major Incidents Involving Billing Software Providers. A publicly traded cancer treatment firm notified investors that a yet-undisclosed number of patients’ information was compromised in a 2025 cybersecurity incident involving a third-party billing software vendor. The Oncology Institute provides cancer treatment care to nearly 2 million patients. First seen on govinfosecurity.com…
-
Charter confirms data breach after ShinyHunters extortion threat
U.S. telecommunications giant Charter Communications has confirmed it suffered a data breach after the ShinyHunters extortion group threatened to leak stolen data unless a ransom is paid. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/charter-confirms-data-breach-after-shinyhunters-extortion-threat/
-
Iranian hackers blamed for breach of Los Angeles transit system that took weeks to recover
An Israeli cybersecurity firm said Iran’s government is behind Ababil of Minab, a fake hacktivist persona that has claimed a series of data breaches after the start of the war in Iran. First seen on techcrunch.com Jump to article: techcrunch.com/2026/05/26/iranian-hackers-blamed-for-breach-of-los-angeles-transit-system-that-took-weeks-to-recover/
-
7-Eleven data breach affects over 185,000 people’s personal data
The data breach included names, dates-of-birth, postal addresses, and Social Security numbers, according to a state government listing. First seen on techcrunch.com Jump to article: techcrunch.com/2026/05/26/7-eleven-data-breach-affects-over-185000-peoples-personal-data/
-
7-Eleven data breach exposes personal information of 185,000 people
The ShinyHunters extortion gang stole the personal information of over 183,000 people after hacking the systems of convenience store chain giant 7-Eleven in April, according to data breach notification service Have I Been Pwned. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/7-eleven-data-breach-exposes-personal-information-of-185-000-people/
-
Third-Party Cyberattack Impacts Patient Information at The Oncology Institute
The Oncology Institute disclosed a data breach tied to a third-party vendor, potentially exposing patient information after a 2025 cyberattack. The Oncology Institute has confirmed that patient information was impacted in a cybersecurity incident involving a third-party software provider. The healthcare network first disclosed the security breach in November 2025 while the vendor’s investigation was…
-
340 Million OnlyFans Profiles Allegedly Rebuilt from Leaks
A hacker is selling a 340M-strong OnlyFans-linked dataset built by correlating old breaches and public data, not by hacking OnlyFans directly. A threat actor is adverertising a purported database containing data of 340 million OnlyFans users, but the available evidence points to something less dramatic than a direct breach. According to HackRead, which reported the…
-
340 Million OnlyFans Profiles Allegedly Rebuilt from Leaks
A hacker is selling a 340M-strong OnlyFans-linked dataset built by correlating old breaches and public data, not by hacking OnlyFans directly. A threat actor is adverertising a purported database containing data of 340 million OnlyFans users, but the available evidence points to something less dramatic than a direct breach. According to HackRead, which reported the…
-
Responding to Breaches With AI? Beware Cross-Contamination
Separate Breach Details Can Bleed Into Each Other, Incident Responders Find. Cybersecurity investigators who use artificial intelligence tools to draft incident response reports, beware: Information tied to one security incident can contaminate a report into a separate incident, if both get drafted using the same AI tool in the same session, researchers warn. First seen…
-
Lessons for organizations from the Verizon 2026 Data Breach Investigations Report
This is my favourite time of the year, not just because spring is here and the promise of summer is on the way. But also, because one of my must reads each year gets … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/05/25/lessons-from-verizon-dbir-2026-findings/
-
Hacker Selling 340 Million OnlyFans User Records Built From Old Breaches
A hacker is selling a 340M OnlyFans user database allegedly built by matching old breach data and public profiles to real OnlyFans accounts. First seen on hackread.com Jump to article: hackread.com/hacker-selling-onlyfans-user-records-old-breaches/
-
Why pure extortion is replacing traditional ransomware
Ransomware gangs are shifting from encryption to pure extortion, focusing on stolen data, reputational pressure, and stealthier attacks. Ransomware groups are quietly changing strategy in 2026. Instead of encrypting systems and causing immediate disruption, many attackers are now focusing on pure extortion: stealing sensitive data and threatening to leak it publicly if victims refuse to…
-
Iranian Hackers Using Fake Job Sites to Breach Defense Firms
Unit 42 Says Iranian Operators Target Aerospace and Government Staff. Palo Alto Networks’ Unit 42 said Iran-linked operators tied to Screening Serpens are using fake recruiting campaigns, cloned aerospace hiring portals and malware-laced job materials to infiltrate defense, satellite communications and government networks. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/iranian-hackers-using-fake-job-sites-to-breach-defense-firms-a-31762
-
Carding forum B1ack’s Stash releases millions of stolen credit card records
First seen on scworld.com Jump to article: www.scworld.com/brief/carding-forum-b1acks-stash-releases-millions-of-stolen-credit-card-records
-
AI-Driven Threats, Critical Vulnerabilities, and Supply Chain Breaches Define the Week in May 2026
Weekly summary of Cybersecurity Insider newsletters for May 2026. First seen on esecurityplanet.com Jump to article: www.esecurityplanet.com/weekly-roundup/ai-driven-threats-critical-vulnerabilities-and-supply-chain-breaches-define-the-week-in-may-2026/
-
The Cyber Express Weekly Roundup: Supply Chain Breaches, AI Content Enforcement, And Event Disruption Attacks
The global cybersecurity landscape continues to evolve rapidly as attackers expand their focus on developer ecosystems, public-facing institutions, and anonymization infrastructure. At the same time, regulators and law enforcement agencies are stepping up enforcement efforts around AI misuse and cybercrime-enabling services. First seen on thecyberexpress.com Jump to article: thecyberexpress.com/tce-weekly-roundup-cybersecurity-supply-chain/
-
The Cyber Express Weekly Roundup: Supply Chain Breaches, AI Content Enforcement, And Event Disruption Attacks
The global cybersecurity landscape continues to evolve rapidly as attackers expand their focus on developer ecosystems, public-facing institutions, and anonymization infrastructure. At the same time, regulators and law enforcement agencies are stepping up enforcement efforts around AI misuse and cybercrime-enabling services. First seen on thecyberexpress.com Jump to article: thecyberexpress.com/tce-weekly-roundup-cybersecurity-supply-chain/
-
The Cyber Express Weekly Roundup: Supply Chain Breaches, AI Content Enforcement, And Event Disruption Attacks
The global cybersecurity landscape continues to evolve rapidly as attackers expand their focus on developer ecosystems, public-facing institutions, and anonymization infrastructure. At the same time, regulators and law enforcement agencies are stepping up enforcement efforts around AI misuse and cybercrime-enabling services. First seen on thecyberexpress.com Jump to article: thecyberexpress.com/tce-weekly-roundup-cybersecurity-supply-chain/
-
Hackers steal patient and billing data from German hospitals via third-party provider
The large-scale data breach reportedly hit Unimed, a company that handles billing services for privately insured and self-paying patients on behalf of numerous German hospitals. First seen on therecord.media Jump to article: therecord.media/hackers-steal-patient-billing-data-german-hospitals
-
Processes & Culture Top Reasons Behind Data Breaches
Government leaders revealed that, in spite of state laws meant to improve cyber hygiene, an analysis of incidents showed issues persist and visibility falls short. First seen on darkreading.com Jump to article: www.darkreading.com/cyberattacks-data-breaches/processes-and-culture-top-reasons-behind-data-breaches
-
Mythos-Level AI Is Creating a Tech Debt Crisis
Advanced AI Models Find More Holes Than Enterprise Security Teams Can Plug. Artificial intelligence models such as Anthropic’s Mythos are rapidly exposing decades of hidden software security debt, forcing CIOs and CISOs to rethink vulnerability management, remediation capacity and the trade-offs between availability and breach prevention. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/mythos-level-ai-creating-tech-debt-crisis-a-31750
-
Breach Roundup: Shai-Hulud Copycat Hits npm
Also, YellowKey Gets CVE, 7-Eleven Breach, Linux Maintainers Warn on AI Bug Spam. This week, more incidents that we can here list. Among them: cloned Shai-Hulud malware, a new maximum CVSS Cisco flaw. Edge to stop loading passwords in plaintext. Tycoon 2FA offers a way around Microsoft multifactor. Convenience, taquitos and data breach: The 7-Eleven…
-
Defenders fall behind, as AI rewrites the rules of a data breach
For almost 20 years, stolen credentials have been the most common route for attackers into organizations, according to the Verizon Data Breach Investigations Report (DBIR). But that’s no longer the case. First seen on fortra.com Jump to article: www.fortra.com/blog/defenders-fall-behind-ai-rewrites-rules-data-breach
-
Grafana Labs links GitHub environment breach to TanStack npm supply chain attack
The company behind the widely used observability platform refused an extortion demand and has since taken steps to harden its security. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/grafana-labs-github-environment-breach-tanstack-npm-supply-chain/820866/
-
GitHub Breach Traced to Malicious ‘Nx Console’ VS Code Extension
A threat actor compromised an Nx developer and posed as a legitimate maintainer to publish a malicious extension on Visual Studio Marketplace First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/github-breach-nx-console-vs-code/
-
GitHub, Grafana Labs breaches traced back to TanStack supply chain compromise
GitHub CISO Alexis Wales has named the malicious VS Code extension behind the breach they suffered at the hands of the threat group TeamPCP: Nx Console, a popular developer … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/05/21/github-grafana-breach-root-cause-nx-console/
-
Industry Reacts to Verizon DBIR 2026 as Vulnerability Exploitation Takes Top Spot
Tags: access, ai, attack, breach, credentials, data, data-breach, exploit, risk, threat, vulnerabilityThe 2026 Verizon Data Breach Investigations Report (DBIR) has sparked widespread industry reaction, with security leaders warning that AI-enabled attacks, vulnerability exploitation, and third-party risk are reshaping the threat landscape faster than many organisations can respond. For the first time in the report’s history, vulnerability exploitation overtook stolen credentials as the leading initial access vector,…