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systemslibrarian / crypto-lab-jwt-forge

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https://github.com/systemslibrarian/crypto-lab-jwt-forge3:45 PMcrypto-lab-jwt-forge — proper order, most-specific subject first:jwtBrowser-based JWT/JWS demo — paste or generate a token, tamper with claims, swap algorithms, and watch alg:none and HS/RS key-confusion attacks succeed against a vulnerable verifier and fail against a correct one. Re

jwt cryptography rsa ecdsa hmac application-security jws json-web-token appsec webcrypto signature-verification jwt-security crypto-lab jwt-attacks alg-none key-confusion token-tampering
  • Updated Jun 28, 2026
  • TypeScript

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