Mozilla: Anthropic’s Mythos found 271 security vulnerabilities in Firefox 150

Earlier this month, Anthropic said its Mythos Preview model was so good at finding cybersecurity vulnerabilities that the ...

Anthropic's Claude Mythos Found 271 Vulnerabilities in Mozilla Firefox: New 150 Release Fixes Them

The Mozilla Firefox 150 update is here with 271 fixes for vulnerabilities found by Claude Mythos AI, Anthropic's latest, most ...
TweakTown

Anthropic's Claude Mythos found 271 Firefox vulnerabilities - CTO calls it just as capable as 'elite security researchers'

Firefox CTO Bobby Holley believes that with Mythos, cybersecurity defenders finally have a real chance to win, saving months ...
Tom's Hardware on MSN

Anthropic's model context protocol includes a critical remote code execution vulnerability

A design choice in the MCP SDKs allows remote code execution across the AI supply chain.

Latest shot on Anthropic’s Mythos—China’s cybersecurity giant Qihoo 360 finds 1,000 software vulnerabilities fast, raising global zero-day risks

China’s Qihoo 360 has flagged nearly 1,000 software vulnerabilities using AI in record time. This is a major cybersecurity ...
Windows Report

Microsoft Ships Emergency .NET Patch After Severe Security Risk Discovered

Microsoft released .NET 10.0.7 to fix critical CVE-2026-40372 vulnerability that could allow SYSTEM-level access and data ...
The Hacker News

Anthropic MCP Design Vulnerability Enables RCE, Threatening AI Supply Chain

Cybersecurity researchers have discovered a critical "by design" weakness in the Model Context Protocol's (MCP) architecture ...
SecurityWeek

Oracle Patches 450 Vulnerabilities With April 2026 CPU

The April 2026 Oracle CPU includes 481 new security patches addressing 450 unique CVEs across 28 product families.

NIST shifts National Vulnerability Database to risk-based triage as CVE submissions hit record levels

NIST shifts National Vulnerability Database to risk-based triage as CVE submissions hit record levels - SiliconANGLE ...

Chrome update patches 31 security vulnerabilities, five of them critical

Updates for Google Chrome released Thursday night close 31 security vulnerabilities. Five of them are considered critical ...
SecurityWeek

Exploited Vulnerability Exposes Nginx Servers to Hacking

A critical Nginx UI vulnerability that allows attackers to take full control of servers has been exploited in the wild.
PC World

Chrome 138 update plugs high-risk browser vulnerability. Update now!

Google has fixed several vulnerabilities in Chrome versions 138.0.7204.183/184 for Windows and macOS and 138.0.7204.183 for Linux. According to Google, none of the vulnerabilities have been exploited ...