HTTP Digest Authentication versus SSL
What is the difference between HTTP Digest Authentication and SSL from a performance, security and flexibility point of view? The pros and cons of HTTP Digest Authentication are explained quite clearly in the Wikipedia article on the topic -- you should read that! To put it bluntly: HTTP Digest Auth will only protect you from losing your cleartext password to an attacker (and considering the state of MD5 security, maybe not even that). It is however wide open to Man-in-the-Middle attacks and also -- depending on the implementation, since most of the advanced features are optional -- replay,