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01alekseev / PCA

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Petoron Crypto Archiver (PCA) is a binary encryption archiver with no compression, no fingerprints, and no key recovery. Built with Argon2id key derivation, AES-256-CFB encryption, and HMAC-SHA512 authentication. Every archive is uniquely encrypted, verifiable, and irreversible without the password :))

python cli crypto encryption aes cipher pca hmac aes256 archiver argon2id secure-storage no-metadata petoron ptbc binary-archive
  • Updated Jul 23, 2025
  • Python

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