The stocks of major cybersecurity companies have fallen sharply over fears that AI is disrupting the industry.

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 ...

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.

Leading cybersecurity stocks shed billions in market cap after Anthropic launched an AI tool that scans codebases for vulnerabilities.

Cybersecurity companies aren't likely to face the same dramatic, AI-induced apocalypse that's hit the software industry over the last month, analysts say. Why it matters: Investors are panicking and ...

Anthropic's new AI tool for finding and fixing code vulnerabilities has triggered sharp market reaction in select markets and renewed debate over how much AI can reshape application security industry ...

India, Feb. 21 -- US-based AI company Anthropic has unveiled Claude Code Security, a new feature within its web-based Claude ...

Claude Code Security is built into Anthropic’s Claude Code, allowing users to easily review AI-generated code and iterate on ...

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

Claude Code Security scans entire codebases to find security vulnerabilities and suggests targeted patches.