Cyber threats and incidents

Senator Presses CISA for Answers About Alleged GitHub Repository Credential Leak

What happened US Senator Maggie Hassan sent a letter to CISA Acting...

GitHub Internal Repositories Breached via Malicious Nx Console VS Code Extension

What happened GitHub has confirmed that a breach of its internal repositories...

Huawei Zero-Day Attack Behind Luxembourg’s 2025 Nationwide Telecoms Outage

What happened A previously undisclosed zero-day vulnerability in Huawei enterprise router software...

Microsoft Disrupts Fox Tempest Malware-Signing-as-a-Service Platform Tied to Ransomware Gangs

What happened Microsoft unsealed a legal case in US District Court on...

CISO Diaries: Oleksii Lukin on Security, Discipline, and Resilience at National Scale

Oleksii Lukin is CISO and Head of IT Security at Ukrposhta,...

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...