TLS

The TLS dashboard provides a high-level overview of the status of your Fastly-managed and self-managed TLS certificates. It alerts you…

The HTTP Strict Transport Security (HSTS) security enhancement specification provides a way to force modern browsers to communicate only…

This guide describes how to use Fastly TLS to enable TLS 1.3 for a domain using a TLS certificate you provide or one that Fastly provides…

If you want to only allow TLS on your site, we have you covered. We've built a setting into the request settings that will allow you to…

Mutual TLS (mTLS) is an additional layer of network connection security that is added on top of our existing TLS product . By default, the…

This guide describes how to use Fastly TLS to enable HTTPS for a domain using a certificate managed by Fastly. To serve secure traffic…

This guide describes how to use the Fastly TLS product to upload and deploy your own TLS certificates and private keys using the Fastly…

"Your connection is not private" If you've recently started testing Fastly services, you may see errors like the following: These errors…

When you are connecting to origins over TLS , you may have errors. Hostname mismatches Error: Hostname mismatch Why the error appears Your…

Before getting started with Fastly-managed TLS subscriptions (managed TLS) or self-managed TLS certificates (Bring Your Own Certificates…

Welcome! This guide helps new TLS users like you get started with Fastly TLS as quickly as possible using Certainly, Fastly's publicly…

Identifying TLS terminated requests To maintain optimal caching performance, Fastly uses a TLS terminator separate from the caching…