Which port number is used by HTTPS (Hypertext Transfer Protocol Secure)?

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Multiple Choice

Which port number is used by HTTPS (Hypertext Transfer Protocol Secure)?

Explanation:
HTTPS secures web traffic by wrapping HTTP in TLS/SSL. By default, this secure communication uses TCP port 443. This port is the standard for encrypted web traffic, defined for HTTPS so clients and servers know to initiate a TLS handshake on that channel. For context, port 80 is for plain HTTP (unencrypted), port 22 is SSH (secure remote login), and port 23 is Telnet (an older, unencrypted remote terminal protocol). Remembering that HTTPS is the secure version of HTTP and uses the default port 443 helps you quickly distinguish it from the others.

HTTPS secures web traffic by wrapping HTTP in TLS/SSL. By default, this secure communication uses TCP port 443. This port is the standard for encrypted web traffic, defined for HTTPS so clients and servers know to initiate a TLS handshake on that channel.

For context, port 80 is for plain HTTP (unencrypted), port 22 is SSH (secure remote login), and port 23 is Telnet (an older, unencrypted remote terminal protocol). Remembering that HTTPS is the secure version of HTTP and uses the default port 443 helps you quickly distinguish it from the others.

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