Anthropic's Claude Opus 4.6 surfaced 500+ high-severity vulnerabilities that survived decades of expert review. Fifteen days later, they shipped Claude Code Security. Here's what reasoning-based ...

AI rattled cybersecurity markets after Anthropic launched Claude Code Security. Here’s what actually changed, what didn’t and how leaders should respond.

Not the first of its kind ai-pocalypse Anthropic sent the infosec community into a tizzy on Friday when it rolled out Claude Code Security, a new feature that scans codebases for vulnerabilities and ...

Anthropic’s Claude Code Security: Cybersecurity stocks dropped up to 11% on February 23, 2026, after Anthropic launched Claude Code Security. The AI-powered code security tool scans entire codebases.

A pair of security vulnerabilities discovered in the GitHub environments of two very popular open source projects from Apache and Google could be used to stealthily modify project source code, steal ...

The new tool, now testing as part of Claude Code, can scan codebases for security vulnerabilities and suggest targeted software fixes for human review.

Anthropic is launching Claude Code Security to scan code for vulnerabilities and suggest patches to Enterprise and Team ...

Anthropic has launched Claude Code Security, an AI vulnerability scanner that found 500+ undetected bugs, plus desktop automation and GitHub PR auto-merge.

Anthropic's Claude Code Security launch sent CrowdStrike, Cloudflare, Zscaler, and Palo Alto stocks sliding, erasing over $15 billion in market value in a single session.