Network Security Protocols Questions Medium
The purpose of the Secure Electronic Mail over Secure Shell (SEM/SSH) protocol is to provide a secure and encrypted method for sending and receiving emails over a network. It combines the security features of both the Secure Shell (SSH) protocol and the email protocol to ensure the confidentiality, integrity, and authenticity of email communications. SEM/SSH protocol encrypts the email content, attachments, and metadata, preventing unauthorized access and eavesdropping. It also verifies the identity of the sender and protects against email spoofing and tampering. By utilizing SSH's strong encryption and authentication mechanisms, SEM/SSH protocol enhances the overall security of email communication, making it suitable for sensitive and confidential information exchange.