Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLIAbout this skill
Audit a target's TLS certificate beyond protocol/expiry — chain ordering, OCSP stapling, revocation status, Certificate Transparency presence, key-usage flags, and over-broad wildcards. Use when: TLS handshake already passes (skill 1 analyzing-tls-config cleared) but you suspect the cert posture is fragile. Auditors flag this during SOC2 readiness when a renewal slipped or an intermediate was rotated. Threshold: missing OCSP stapling on production, fewer than 2 SCTs in the cert, intermediate served out of order, key usage missing digitalSignature/keyEncipherment, revoked cert presented, or wildcard scope of 2-level (e.g., .com is rejection; .api.example.com is fine). Trigger with: "check cert revocation", "audit ocsp", "ct log check", "cert chain audit".
Quick start
- Copy the install prompt. Use the green button above this README.
- Send it to your agent. Paste it into your coding agent’s chat and send.
- Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
Review, license & listing details
This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.
Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.
0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1
Content SHA-256: 9dd2efb056cbbd9793a1abc16f7ed8ae7a52f5df21d9b9183a9d5bd17f0abe2d
About this listing
- Category
- Security
- Reported license
- MIT
- Listing language (estimated)
- English
- Review status
- Not individually reviewed
- Agent compatibility
- Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.