Document: Serving via nginx on Debian and Ubuntu
... ssl_session_cache shared:le_nginx_SSL:1m; ssl_protocols TLSv1.2 TLSv1.3; ssl_prefer_server_ciphers on; ssl_session_timeout 1440m; # Offer OCSP certificate stapling. ssl_stapling on; ssl_stapling_verify on; # Enable ... (2024-04-09)