Claude Code tools: Security

15 tools, link-checked Oct 2026.

aicontainer

Sandboxed devcontainer for running Claude Code, Codex, and OpenCode in bypass / auto-approve mode.

Airut

Airut is a system for running Claude Code tasks from email and Slack. It handles workspace provisioning, container isolation, network sandboxing, session persistence, and cleanup — a secure foundation for autonomous agen

authsome

Credential gateway for AI agents. Log in once via Oauth2 or API Key. Every agent stays authenticated — headless, no SaaS, agents never see your credentials.

Brood Box

CLI tool for running coding agents inside hardware-isolated microVMs

Claude Code Safety Guard

3-level override system for Claude Code - prevents destructive system operations. Born from a real incident.

Cleat

Give the agent a cage, not your keys. One-command Docker sandbox for AI coding agents: full autonomous permissions, per-project isolation, your host stays untouched.

Code on Incus

Give each AI agent its own isolated machine with root, Docker, and systemd. Active defense detects and stops threats automatically..

Container Use

Containerized development environments for coding agents, from the Dagger team. Gives each agent its own isolated stack so several can work in parallel without reaching into your host or each other's workspaces.

Dippy

Auto-approve safe bash commands using AST-based parsing, while prompting for destructive operations. Solves permission fatigue without disabling safety. Supports Claude Code, Gemini CLI, and Cursor.

GouvernAI

Runtime guardrails for Claude Code. Auto-approve what's safe, gate what's risky, block what's dangerous. Dual enforcement, full audit trail. MIT.

machine

One isolated Lima VM per GitHub project — sandboxed Claude Code/Codex, Docker, Node, signed git

Node9

The Execution Security Layer for the Agentic Era. Providing deterministic "Sudo" governance and audit logs for autonomous AI agents.

SkilLock

Pin AI Skill behavior. Block unapproved drift in CI. See exactly what changed in every PR.

SkillSpector

Security scanner for AI agent skills. Detect vulnerabilities, malicious patterns, and security risks.

Trail of Bits Security Skills

A very professional collection of over a dozen security-focused skills for code auditing and vulnerability detection. Includes skills for static analysis with CodeQL and Semgrep, variant analysis across codebases, fix ve

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