🛡️ Tls_certificate_analysis
This skill analyzes TLS certificates to extract issuer, SANs, validity and fingerprints to identify hosting, security posture, and technologies.
npx playbooks add skill transilienceai/communitytools --skill tls_certificate_analysis
About Tls_certificate_analysis
The Tls_certificate_analysis skill is used to examine TLS certificates, extracting details such as the issuer, subject alternative names, validity period, and fingerprints. This information helps identify the hosting environment, security posture, and technologies in use. A developer would use this skill to analyze the security of a website or application, particularly when assessing the configuration and security of TLS certificates.
The 19-word prompt provides structured security guidance — covering detailed methodology and consistent output formats. Install it in one command.
Use Cases
- Auditing code for OWASP Top 10 vulnerabilities
- Implementing authentication and authorization patterns
- Reviewing API security, rate limiting, and input validation
- Hardening infrastructure and dependency security
Example Prompts
System Prompt (19 words)
This skill analyzes TLS certificates to extract issuer, SANs, validity and fingerprints to identify hosting, security posture, and technologies.
Frequently Asked Questions
What is Tls_certificate_analysis?
Tls_certificate_analysis is a free security skill for AI coding agents. This skill analyzes TLS certificates to extract issuer, SANs, validity and fingerprints to identify hosting, security posture, and technologies.. It provides a specialized system prompt that configures your agent with security expertise.
How do I use Tls_certificate_analysis with Claude Code?
Run npx playbooks add skill transilienceai/communitytools --skill tls_certificate_analysis in your terminal to install Tls_certificate_analysis into your Claude Code session. It works immediately after installation.
Which AI coding agents work with Tls_certificate_analysis?
Tls_certificate_analysis is compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any AI agent that supports custom system prompts or .cursorrules files.
Is Tls_certificate_analysis free to use?
Yes, Tls_certificate_analysis is completely free and open source. The full source is available on GitHub at https://github.com/transilienceai/communitytools/tree/main/projects/techstack_identification/.claude/skills/tls_certificate_analysis. You only need a subscription to the AI agent you use it with.
