What role does the initialization vector (IV) play in Cipher Block Chaining (CBC) mode, and how does it enhance security?
Wednesday, 12 June 2024
by EITCA Academy
Cipher Block Chaining (CBC) mode is a fundamental mode of operation for block ciphers that enhances the security of encrypted data by introducing an element known as the Initialization Vector (IV). The IV plays a critical role in ensuring the security and integrity of the encryption process. To fully appreciate the importance of the IV