Network Security Protocols Questions Medium
The purpose of the Secure Electronic Mail over Secure Socket Layer (SEM/SSL) protocol is to provide a secure and encrypted communication channel for sending and receiving emails. It ensures the confidentiality, integrity, and authenticity of email messages by encrypting the data transmitted between the email client and the mail server. SEM/SSL protocol uses SSL/TLS (Secure Sockets Layer/Transport Layer Security) encryption to establish a secure connection, preventing unauthorized access, eavesdropping, and tampering of email content. It also verifies the identity of the email sender and receiver through digital certificates, ensuring that the communication is secure and trusted. Overall, SEM/SSL protocol enhances the security of email communication, protecting sensitive information from being intercepted or manipulated by malicious actors.