Cyber threats and incidents

Student Hacked Taiwan High-Speed Rail to Trigger Emergency Brakes

What happened A 23-year-old university student in Taiwan was arrested on April...

Instructure Hacker Claims Data Theft From 8,800 Schools and Universities

What happened The ShinyHunters extortion group has claimed responsibility for the cyberattack...

North Korean Hackers Targeted Ethnic Koreans in China With Android Malware

What happened ESET researchers have attributed a supply chain attack on a...

CISA Says ‘Copy Fail’ Flaw Now Exploited to Root Linux Systems

What happened CISA added CVE-2026-31431, a Linux kernel privilege escalation vulnerability dubbed...

Progress Warns of Critical MOVEit Automation Authentication Bypass Flaw

What happened Progress Software has warned customers to patch a critical authentication...

Popular

CISO Diaries: Jani Räty on AI Slop, Security Cynicism, and Why Humor Still Matters

Not every security leader answers interview questions with polished...

CISO Diaries: Carlos García Batista on Cyber Resilience in Emergency Services

For Carlos García Batista, cybersecurity is inseparable from public...

Gartner Security & Risk Management Summit 2026: 12 Cybersecurity Companies to Watch

The cybersecurity industry is entering a new phase where...

CISO Diaries: Vincent Swolfs on Offensive Security at Scale, Risk, and Turning Hacking into Executive Decision-Making

Vincent Swolfs sits at a rare intersection in cybersecurity,...

AI Security Enters A New Phase As Daylight Extends MDR Into Claude Enterprise

Enterprise security teams are entering a period where the...