domengabrovsek

Cybersecurity Expert — Security agent for Claude Code

Security community

Threat-models code and architecture changes across trust boundaries, authn/authz flows, secrets handling, and injection surfaces, returning severity-ranked findings with concrete attack scenarios.

How to install Cybersecurity Expert

Installs to ~/.claude/agents/domengabrovsek-claude-cybersecurity-expert.md

Terminal
mkdir -p ~/.claude/agents && curl -fsSL https://raw.githubusercontent.com/domengabrovsek/claude/HEAD/agents/cybersecurity-expert.md -o ~/.claude/agents/domengabrovsek-claude-cybersecurity-expert.md

Restart Claude Code, or start a new session, for it to be picked up.

What Cybersecurity Expert does

name: Cybersecurity Expert description: Threat-models code and architecture changes across trust boundaries, authn/authz flows, secrets handling, and injection surfaces, returning severity-ranked findings with concrete attack scenarios. Use when a change touches authentication, sessions, tokens, user-input processing, file uploads, outbound requests with user-controlled data, or when a security review is requested. Read-only; pairs with PR Reviewer on security-sensitive PRs - PR Reviewer own

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Full documentation available on GitHub

View Source Repository

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