In particular, in the era before SNI support was widespread, your bulk host would charge extra to give you a dedicated IP address so that your HTTPS site worked. It's still an option at some bulk hosts today, you can have free HTTPS that works fine in every browser anybody actually uses or you can pay a few bucks extra so that it also works with the archaic system that one customer never updates.
Beyond that, it was absolutely essential to decouple address from identity in order to move the vast majority of sites and services on the Internet to TLS.
Somehow I’ve avoided gaining an understanding of the details of the SNI protocol, so i can’t comment on its quality, but the achievement it has enabled is fairly profound.
asddubs|4 years ago
tialaramex|4 years ago
jcims|4 years ago
Somehow I’ve avoided gaining an understanding of the details of the SNI protocol, so i can’t comment on its quality, but the achievement it has enabled is fairly profound.
infogulch|4 years ago
dane-pgp|4 years ago