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Directory / Claude community plugins (Anthropic) / ccguard

ccguard

plugin Security

Security guard hook for Claude Code. Evaluates every tool call (Bash, Edit, Write, Read, MCP) against 864 pattern-matching rules to block dangerous commands, data exfiltration, and supply chain attacks. Zero external dependencies, written in Zig. Supports three decision levels: allow, deny (hard block), and ask (user confirmation prompt). Protects against reverse shells, pipe-to-interpreter execution, credential leakage, cloud metadata access, environment variable injection, and more.
Description from the marketplace entry / plugin manifest.

Information source

Copied from the Claude community plugins (Anthropic) catalog (anthropics/claude-plugins-community), maintained by Anthropic (community submissions).

Links are pinned to commit 06ec7b6 (2026-10-13), the version we synced. Not reviewed by us.

Install

Add the marketplace (once, in Claude Code)
/plugin marketplace add anthropics/claude-plugins-community
In a Claude Code session
/plugin install ccguard@claude-community
From your shell
claude plugin install ccguard@claude-community

Commands follow each host's documentation (Claude Code, Claude Cowork docs). gh skill needs GitHub CLI 2.90 or later and is in public preview.

Listed from Anthropic (community submissions)'s catalog, not reviewed by us. Read the source before installing.

Catalog
Claude community plugins (Anthropic) (claude-community)
Information source
marketplace.json in anthropics/claude-plugins-community
Author
Not stated in the source
Source code
soyukke/ccguard
Homepage
github.com/soyukke/ccguard
License
MIT (repository license)
Repository stars
1 for soyukke/ccguard
Added to catalog
2026-04-17
Last change
2026-07-01 (last push to the repo)

What it contains

Hosted in an external repository, so contents are not counted here. See the source link.

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