claude-security

Anthropic official

Deep vulnerability scanning of your own code, run entirely inside your Claude Code session at a chosen effort tier, with every finding challenged before it is reported and the verification tally computed in code. Turns surviving findings into targeted patches, each verified by a panel of agents, that you apply when you choose. See the plugin README for the tiers, the report format, and the trust model.

Author
Anthropic
Version
0.10.0
Source
claude-plugins-official

Install

  1. 1Install from Claude Code

    /plugin install claude-security@claude-plugins-official

    Run this inside Claude Code (or use /plugin > Discover and browse the official marketplace).

  2. 2Verify

    /plugin

    Open the plugin manager to confirm it is installed and enabled.

⚠️ Plugins from the official directory are reviewed by Anthropic, but always check the plugin homepage before use.

View plugin on GitHub ↗

Part of Anthropic's official plugin directory.