Introduction to Applied Cryptography

Cryptography, Symmetric-key cryptography: Block ciphers, Stream Ciphers, Message Authentication Codes. Public-Key Cryptography: RSA Encryption, Diffie-Hellman Key Exchange, ElGamal Encryption. Elliptic Curve Cryptography: ECDSA, ECDH. Authenticated Key Exchange: TLS 1.3. Power and timing side channel attacks. Lattice-based post-quantum cryptography. Applications of digital signatures, secure multi party computation and zero-knowledge proofs in blockchains.