what is https

What is HTTPS?

HTTPS (full name: Hyper Text Transfer Protocol over SecureSocket Layer) is a hypertext transfer security protocol. It is an HTTP channel aimed at security. It is guaranteed by transmission encryption and identity authentication on the basis of HTTP. ensure the security of the transmission process.

HTTPS adds an SSL layer to the foundation of HTTP. The security foundation of HTTPS is SSL, so the details of encryption require SSL. HTTPS has a different default port than HTTP and an encryption/authentication layer (between HTTP and TCP). This system provides authentication and encrypted communication methods. It is widely used for security-sensitive communications on the World Wide Web, such as transaction payments.

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