Coverage
Data Breaches
260 articles on breaches and ransomware
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TfL Data Breach and Avira Security Flaws: Weekly Threat Briefing
Analysis of the Transport for London breach affecting 10 million users, Avira antivirus security flaws, and North Korean cyber actor attribution.
Russian Ransomware Operator Pleads Guilty in US After Extradition
Evgenii Ptitsyn, a Russian ransomware operator, pleaded guilty in the US after his extradition from South Korea, marking a win for international cyber law enforcement.
Phobos Ransomware Admin Evgenii Ptitsyn Pleads Guilty to Fraud
Russian national Evgenii Ptitsyn pleaded guilty for his role in administering the Phobos ransomware-as-a-service operation that extorted $16 million.
LexisNexis Data Breach Confirmed: 400,000 Records Leaked
LexisNexis confirms data breach following hackers' leak of 2GB of files, impacting 400,000 personal information records. Understand the implications.
LATAM Cyber Threat Evolution: Proactive Intelligence Imperative
Latin America's cybersecurity landscape demands a shift from reactive defense to proactive threat intelligence to counter escalating PIX fraud, ransomware, and targeted
AkzoNobel Cyberattack: 8Base Ransomware Targets Michigan Site
Dutch paint giant AkzoNobel confirms a network breach at its Troy facility. Analyze the impact on manufacturing and the 8Base ransomware claims in this brief.
Fake IT Support Campaigns Deploy Customized Havoc C2 Payloads
Huntress identifies a new campaign using fake IT support lures and vishing to deploy Havoc C2 for data exfiltration and ransomware delivery.
LexisNexis Data Breach Confirmed: Customer & Business Info Leaked
LexisNexis confirms a data breach involving unauthorized access to customer and business information, with hackers leaking stolen files.
Alabama Man Pleads Guilty to Extortion via Social Media Hijacking
Devin Deandre Moore admits to hijacking hundreds of accounts for sextortion. Analysis of the TTPs used in this large-scale digital extortion campaign.
Claude Code Weaponized in Mexican Government Cyberattack
Analysis of how threat actors leveraged Anthropic’s Claude Code to automate exploitation and exfiltrate 150GB of data from Mexico's infrastructure ministry.
Korean Tax Agency Leak Leads to $4.8M Cryptocurrency Theft
South Korea's National Tax Service accidentally leaked a wallet's mnemonic seed phrase in a press release, allowing hackers to drain $4.8 million.
Canadian Tire Data Breach Impacts 38 Million Accounts
Canadian Tire confirms a massive data breach affecting 38 million customer accounts, exposing PII and encrypted passwords. Analysis of security risks.