- Unknown hostnames and direct IP access no longer land on the first vhost (Gitea): port 80 closes the connection, except for ACME challenges, and port 443 refuses the handshake. - Mozilla intermediate ciphers (forward secrecy only, no CBC), session cache, no session tickets, and HSTS with a short max-age for now. - Set X-Forwarded-For to the client address instead of appending to whatever the client sent.