The Payouts King ransomware is using the QEMU emulator as a reverse SSH backdoor to run hidden virtual machines on ...

Threat actors are abusing the QEMU machine emulator to hide their malicious activity within virtualized environments.

A critical pre-authentication remote code execution (RCE) vulnerability in Marimo is now under active exploitation, leveraged ...

Claude Mythos autonomously found zero-days in OpenBSD, FFmpeg, FreeBSD and major browsers that survived decades of expert ...

Claude Mythos discovered vulnerabilities that survived 27 years of human review. This technical breakdown covers how it works ...

Marimo CVE-2026-39987 exploited within 10 hours of disclosure, enabling unauthenticated RCE and credential theft, emphasizing urgent patching needs.

Docker CVE-2026-34040 enables AuthZ bypass via padded requests, risking host compromise; fixed in version 29.3.1.

Antrophic says its newest model found vulnerabilities in every major operating system and browser—and wrote exploits for them ...

Adobe patches a critical PDF flaw exploited for months, allowing attackers to bypass sandbox protections and deliver malware.

Adobe Acrobat and Reader users are under attack from hackers using a zero-day vulnerability. Update within 72 hours, Adobe ...

TL;DR  Introduction   There is a widely held belief that penetration testing Operational Technology networks is impossible.

Claude Mythos Preview identified thousands of zero-day vulnerabilities across every major operating system and browser, ...