Network Security Protocols Questions
The role of encryption in network security protocols is to ensure the confidentiality and integrity of data transmitted over a network. Encryption transforms the original data into an unreadable format using cryptographic algorithms. This ensures that even if an unauthorized person intercepts the data, they cannot understand or manipulate it without the decryption key. Encryption also helps in verifying the authenticity of the data by using digital signatures. Overall, encryption plays a crucial role in protecting sensitive information and maintaining the security of network communications.