can we talk? Browser Sure, go ahead IANA Great, can we upgrade to TLS? Browser OK, this is my certificate IANA Here’s my key and we’ll use cipher A Browser Cipher A, got it IANA Here you go, and hey, I’ll stick around for a while IANA GET /about/ from example.com Browser Here you go, and hey, I’ll stick around for a while IANA GET /images/logo.png from example.com Browser