Claude Mythos turns years of security research into 20-hour AI exploits

When Anthropic announced Claude Mythos Preview on 7 April 2026, the response went well beyond the cyber security community.

The 4th Linux kernel flaw this month can lead to stolen SSH host keys

The good news is there's already a patch. The bad news is that the fix isn't available for all Linux distributions yet.
Tech Times

Fragnesia Flaw Hands Linux Users Root Access: Third Kernel Bug in Two Weeks, Born From Patch

A newly disclosed Linux kernel flaw nicknamed Fragnesia — tracked as CVE-2026-46300 — lets any unprivileged local user gain ...
Morning Overview on MSN

A new Linux kernel flaw called 'Fragnesia' lets local attackers gain root through page cache corruption

A vulnerability in the Linux kernel’s networking stack gives any user with local shell access a reliable path to full root ...
Security Boulevard

How Mergers and Acquisitions Expand Your Attack Surface Overnight

M&A activity expands your attack surface immediately. As soon as a deal is announced, exposed systems, credentials, and access points tied to the target become visible and actionable. The post How ...