Anthropic Opens Claude Security for Wider Public

Flaw Finding Model Integrated into a Slew of Cybersecurity Platforms David Perera (@daveperera) • May 1, 2026

Claude artificial intelligence maker Anthropic announced Thursday wider availability of a model it described as its second-most powerful model for finding and patching software flaws.

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Claude Security, running on the Opus 4.7 model, can provide a detailed explanation of a vulnerability, rank its confidence over how real and severe the flaw is, as well as its likely impact, and how it can be reproduced, Anthropic wrote in a blog post.

"It also generates instructions for a targeted patch, which users can open in Claude Code on the web to work through the fix in context."

Anthropic is making Claude Security available as a "public beta" for enterprise customers, with guardrails enacted for users who haven't verified ...