Use when assessing cryptography — TLS/PKI auditing, RSA/ECC key attacks, ECDSA nonce lattice recovery, symmetric/AEAD misuse, JWT/JOSE forgery, hash cracking, post-quantum migration review
$npx -y skills add hypnguyen1209/offensive-claude --skill crypto-analysisInstalls into the current project.
Run `npx skills use "https://github.com/hypnguyen1209/offensive-claude" --skill "hypnguyen1209/offensive-claude/crypto-analysis"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/hypnguyen1209/offensive-claude" that are relevant to the current task. Run `npx skills add "https://github.com/hypnguyen1209/offensive-claude"` and select the relevant skills, then follow their instructions.