Vulnerabilities can lurk within production code for years or decades — and AI tools have opened a gateway to a glut of new long-hidden discoveries.

Irregular became the common link in AI security incidents involving OpenAI, Anthropic and Meta. Here’s what actually went wrong.

SharePoint CVE-2026-55040, a critical JWT authentication bypass, is being actively exploited hours after Rapid7 published a ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...

LiteLLM supply chain attack exposed stolen credentials at 2,488 corporate firms in March 2026; security researcher Kevin ...

Discover the best open-source vulnerability scanners of 2026 that help CIOs minimize security costs while ensuring robust protection against software vulnerabilities. Learn about their features and ...

MAESTRO analysis of OpenAI and Anthropic incidents reveals how per-layer failures, not just the model, shaped security outcomes.

Spread the loveWhen you’re working with Docker, it’s easy to get caught up in the excitement of containerization – the ...

Hacked websites and internet-connected devices in Europe are serving as cyberespionage launchpads for Russia's ongoing war ...

While corporate security vendors spent the week in Las Vegas promising safety, offensive researchers at DEF CON 34 proved that the current AI agent ecosystem is built on a foundation of structural, ...

The flaws in Zoom could let someone in a meeting take control of another participant’s device without the victim clicking anything.

This week’s cybersecurity recap covers rogue AI behavior, an exploited Metabase zero-day, MCP supply-chain attacks, router backdoors, and more.