IPSec, VPN, and Firewall Concepts

CBC Cipher Block Chaining A cryptographic mode that provides data encryption and authentication using AH and ESP. DES Data Encryption Standard A standard method of data encryption that applies 56-bit private keys to 64-byte blocks of data. DH Diffie-Hellman Key Exchange A protocol that enables two devices to exchange keys

  Firewall, Concept, Spices, Block, Cryptographic, And firewall concepts