CAMELLIA-256, repetitive hashing, Argon2i, DSA, Argon2id, CAMELLIA-128, security model, DSS, AES, Diffie–Hellman, asymmetric key pair generation, OPENSSL, RSA-2048, cryptomanana, AES-192, block mode, cryptography hierarchy, cryptographic protocol, SHA-224, DOD-5220.22-M, Argon2, cryptography model, CAMELLIA-192, key pair, data structures, secure file deletion, SHA-512, framework, encryption, CryptoManana, cryptography, object-oriented, key exchange, SHA-1, SHA-3, initialization vector, SHA-2, symmetric key authentication, stream cipher, SODIUM, CryptoMañana, identification, authenticated encryption, digital envelope, generators, digest, symmetric algorithm, DSA-3072, KDF, RSA-1024, secret-key algorithm, DH, Whirlpool, hashing, RSA, SHA-256, public-key algorithm, Tony Karavasilev, RSA-4096, RC4, DSA-4096, stable, DSA-1024, Bcrypt, digital signature processing, digital signature, SHA-384, HKDF, asymmetric algorithm, multiple encryption, two-way encryption, password-based authentication, HMAC, DSA-2048, decryption, PBKDF, randomness, security, PHP, key, hash, cipher, data wiping, public key, factory, AES-128, design patterns, AES-256, model, public key authentication, block cipher, padding, php, MD5, private key, singleton, CAMELLIA, RSA-3072