Server Name Indication (SNI)

wikipedia:Server Name Indication is an extension to the Transport Layer Security (TLS)

• SNI Custom SSL
• Dedicated IP Custom SSL

Activities

• Read "Application Load Balancers Now Support Multiple TLS Certificates With Smart Selection Using SNI": https://aws.amazon.com/blogs/aws/new-application-load-balancer-sni/

Related terms

• AWS Cloudfront: cloudfront-sni-enabled
• 2017 https://aws.amazon.com/blogs/aws/new-application-load-balancer-sni/, you can bind up to 25 certificates per load balancer (not counting the default certificate).

See also

• Server Name Indication (SNI)
• AWS ALB, Target Group, SNI, Troubleshoot your Application Load Balancers
• TLS, mTLS: OpenSSL, LibreSSL, BoringSSL, WolfSSL, X.509, .pem, SNI, CT, OCSP, Mbed TLS, ALPN, your connection is not private, SSL Certificate Checker, Wildcard certificate, JA3 fingerprint, sslcan, TLS inspection
• DNS: Linux DNS, IP, systemd-resolve, /etc/hosts, whois, Domain registrar, dig, host, nslookup, scutil --dns dnsmasq, bind, delv, .local, .internal, .onion, FQDN, TTL, /etc/resolv.conf, /etc/systemd/resolved.conf, dscacheutil (macOS), hostname, hostnamectl, bind, resolvectl status, DNS sinkhole, Domain name server, LLMNR, Resource records:MX, TXT, NS, CAA, SSHFP, Apex, CNAME, Wildcard DNS records, Subdomain, /etc/nsswitch.conf, 1.1.1.1, 8.8.8.8, CoreDNS, dnsPolicy:, Google Public DNS, DNS caches, Kubernetes ExternalDNS, DNS forwarding, IDNA2008, DNS-1035, Domain name registrars, Split-view DNS, Pi-hole, NextDNS, dnsrecon, dig, drill