Explanation:A digital signature is a cryptographic mechanism used to verify the authenticity and integrity of a digital message or document. Digital signatures use asymmetric encryption algorithms, where the sender signs the message using their private key, and the receiver verifies it using the sender’s public key. Digital signatures are widely used in secure email communication,…
Explanation:The RSA algorithm is one of the most widely used asymmetric encryption algorithms, named after its inventors Ron Rivest, Adi Shamir, and Leonard Adleman. It secures data transmission by generating public and private key pairs. The security of RSA is based on the mathematical difficulty of factoring large composite numbers. The algorithm supports both encryption…