07What does forward secrecy give you, and how does Diffie-Hellman provide it?▼mediumNewGoogleAppleAmazon○ sign inThe question behind the question: if your server's private key leaks next year, what happens to the traffic someone recorded today?Open full answer →
29Walk through a TLS 1.2 handshake message by message, then explain exactly what TLS 1.3 changed and why each change matters for security.▼mediumNewGoogleMicrosoftAmazon◆ premiumMost candidates can recite TLS 1.3. Interviewers ask for 1.2 because it is still everywhere, and because every change in 1.3 is the fix for an attack on 1.2.Open full answer →