Coverage
Data Breaches
327 articles on breaches and ransomware
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Iranian Handala Group Claims Cal Water Hack, Exposing PII
Iranian cyber group Handala claims responsibility for breaching Cal Water, exposing 5GB of customer PII and RTKBase platform credentials. Analysis and mitigation
Tchap Messenger Breach: 73,000 French Government Accounts Exposed
Analysis of the security breach affecting the French Tchap messaging platform, exposing 73,000 government accounts and increasing phishing risks.
Europol Dismantles AudiA6 Crypto Laundering Hub Used by Ransomware
Europol disrupts AudiA6, a crypto laundering service used by ransomware gangs to wash €336M. Analysis of the impact on cybercriminal financial pipelines.
Maine Breach Portal Abuse: Misinformation Campaign Targets Public Disclosures
Fraudulent data breach disclosures were submitted to Maine's official breach portal, leading to public posting of unverified claims and corporate denials. Understand the
Kyuden Data Breach: Physical Loss of 10.9 Million Customer Records
Kyushu Electric Power reports the physical loss of a hard drive containing personal data of over 10.9 million customers during a disposal transport process.
OpenClaw AI Agent Vulnerabilities: Code Execution & Data Leakage
New research reveals OpenClaw AI agents can be tricked into executing malicious code or exfiltrating sensitive data via seemingly benign inputs like vCards and location
Oracle PeopleSoft RCE via CVE-2026-35273 — Mitigation Guide
ShinyHunters (UNC6240) exploited an Oracle PeopleSoft zero-day (CVE-2026-35273) to breach university networks and exfiltrate data for extortion purposes.
AudiA6 Crypto-Laundering Service Dismantled: Impact on Ransomware
Law enforcement dismantled AudiA6, a major crypto-laundering service used by ransomware groups and cybercriminals to process over $380 million.
The Gentlemen Ransomware: Worm-like Spread, 478 Victims, RaaS Ties
Analysis of The Gentlemen ransomware reveals its worm-like propagation, double extortion tactics, and operational ties to LockBit, Qilin, and Medusa RaaS schemes,
Coupang Data Breach Leads to Record $409M Fine in South Korea
South Korea's PIPC fined e-commerce giant Coupang a record $409 million for a massive data breach affecting over 37 million customers. Learn key takeaways for security
AI and the Collapse of the Vulnerability Management Buffer
AI-driven exploitation has eliminated the time buffer between vulnerability discovery and weaponization, prompting a strategic shift toward BAS.
Identifying The Gentlemen Ransomware: Operations and Tactics
Analysis of The Gentlemen ransomware group, its aggressive 90% affiliate payout model, and investigations into the identity of its primary administrator.