A comprehensive Java library for interacting with PKCS#11 (Cryptoki) compatible hardware security modules (HSMs) and smart cards. This wrapper simplifies cryptographic operations while maintaining high security standards.
Create or write S-box and calculate lat and ddt
Audio encryption using FROG cipher in CBC mode + Schnorr signature + ECDH key exchange + Captcha & OTP security
Programming project for CSC 332 - Cryptology. It can encrypt and decrypt 3 substitution ciphers: Caesar, Atbash, Polybius Square; and 3 polyalphabetic ciphers: Vigenere, Alberti, and Trithemius. The encryption and decryption process varies with each cipher.
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