Final answer:
The protocol that secures web traffic through SSL/TLS encryption is HTTPS, which ensures safe transmission of sensitive data over the internet.
Step-by-step explanation:
The name of the network protocol that secures web traffic via SSL/TLS encryption is HTTPS (Hypertext Transfer Protocol Secure). This protocol is widely used on the Internet to provide a secure channel over which data can be sent between a web client, such as a browser, and a web server. By using encryption, HTTPS ensures that sensitive information like login credentials, credit card details, and other private data is securely transmitted and not accessible to eavesdroppers.
While SFTP (Secure File Transfer Protocol) and FTPS (File Transfer Protocol Secure) also offer secure methods of transferring files by utilizing SSL/TLS, they are distinct from HTTPS which is specifically designed for securing web traffic. SNMP (Simple Network Management Protocol), on the other hand, is used for network management and monitoring purposes, and not for securing web traffic.