Bitwarden Security Engineer

This skill should be used when the user asks to "create a threat model", "define security goals", "generate a data flow diagram", "write security definitions", "perform an initial security assessment", or needs to produce threat model artifacts for new features or architecture changes.

This skill should be used when the user asks to "find hardcoded secrets", "audit for credential leaks", "check for API keys in code", "review secret scanning alerts", "rotate a leaked secret", or needs to detect hardcoded credentials, review secret handling patterns, or remediate exposed secrets.

This skill should be used when the user asks to "review Dependabot alerts", "check for vulnerable dependencies", "audit third-party packages", "assess supply chain risk", "run Grype scan", or needs to evaluate dependency health, transitive risk, or supply chain security.

This skill should be used when the user asks to "analyze code for security issues", "check for OWASP vulnerabilities", "review code against CWE Top 25", "find injection vulnerabilities", "do a security code review", or needs manual security analysis against OWASP Top 10, API Top 10, Mobile Top 10, or CWE/SANS frameworks.

Performs a security-focused code review by launching multiple specialized agents and a verification agent to ensure comprehensive coverage and accurate findings. Use this skill when the user asks for a "perform-security-review", "bitwarden-security-review", "execute a security review", "run a comprehensive security audit", "perform an end-to-end security assessment", or needs to coordinate multiple security checks across code, dependencies, secrets, and configurations. The skill manages the workflow, delegates tasks to specialized agents, and presents final findings to the user.

Bitwarden's security principles (P01-P06), security vocabulary, and data classification standards. Use when you need foundational security context for any Bitwarden development, review, or security task — such as understanding trust boundaries, data protection requirements, or Bitwarden-specific security terminology.

This skill should be used when the user asks to "triage security findings", "fix a Checkmarx finding", "review SonarCloud results", "dismiss a false positive", "check code scanning alerts", or needs to work with GitHub Advanced Security alerts, scanner annotations on PRs, or Grype vulnerability results.

This skill should be used when the user asks to "review the security architecture", "check authentication patterns", "evaluate trust boundaries", "review encryption implementation", "assess authorization design", or needs to evaluate system designs for authentication, authorization, data protection, or cryptographic correctness.

Audits an external (third-party) Claude Code plugin pinned in this marketplace for security risk before it is vendored, and writes the report to a file for downstream posting. Use when asked to "audit an external plugin", "audit a vendored plugin", "run a plugin security audit", or when a new or updated external plugin pin needs a pre-merge security review.