The event, shrunken because of security fears, adds to a sense that Moscow and other Russian cities can no longer be ...

This week's hack into information from almost 9,000 schools included personally identifying data. It was not the first big ...

ClaudeBleed, a vulnerability in Claude in Chrome, allows malicious extensions to hijack the AI agent for nefarious purposes.

GCHQ-backed Intruder launched AI pentesting agents that replicate manual pen testing in minutes. CEO Chris Wallis presents the technology at KnowBe4's KB4-CON 2026.

Dubbed Bleeding Llama, the flaw gives attackers direct access to sensitive data stored in the most popular framework for ...

A high-severity Linux vulnerability, “Copy Fail” (CVE-2026-31431), enables root privilege escalation across cloud ...

Attackers could inject prompts into a GitHub issue and take over the AI agent designed to automatically triage the issue.

Microsoft Edge loads all your saved passwords, decrypted and in plaintext, into memory at startup. Google Chrome doesn’t—is ...

Unlike previous vulnerability disclosure slop, Grinstead said, the details provided by its harness-guided Mythos analysis, ...

The risk that AI-enabled vulnerability discovery tools will be misused is real. How can the UK minimise its strategic ...

Learn how AI is accelerating vulnerability discovery and reshaping security. Get actionable guidance to build a Mythos-ready ...