Symmetric Encryption: DES and AESExplores DES and AES encryption, discussing weak keys, attacks, AES structure, IV importance, and various modes of operation for secure encryption.
Public Key Cryptography: RSAExplores public key cryptography, focusing on RSA, key generation, encryption, decryption, security challenges, and vulnerabilities.
Symmetric Encryption SchemesExplores symmetric encryption schemes, including block and stream ciphers, their vulnerabilities, and the importance of key lengths.