Col> (HTTPS) A variant of HTTP used by NetsCape for handling seCure transaCtions. The NetsCape Navigator supports a URLaCCess method, "https", for ConneCting to HTTPservers using SSL. "https" is a unique protoCol that is simply SSL underneath HTTP. You need to use "https://" for HTTP URLs with SSL, whereas you Continue to use "http://" for HTTP URLs without SSL. The default "https" port number is 443, as assigned by the Internet Assigned Numbers Authority. . (1995-01-16)