TLS Encryption

Secure your services

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Transport Layer Security (TLS) provides security and legitimacy, protects against man-in-the-middle attacks and malicious “eavesdropping,” and simply makes good business sense—customers want confidence that their web activity is secure. We are invested in a secure future for the internet, so we are invested in TLS encryption.

Flexible TLS management at scale 

We’ve built a portfolio designed to address a variety of needs — whether you just want to enable TLS for a single domain, or have detailed and complex security requirements. And with end-to-end support of TLS 1.3, we can work with you to ensure your web content is secured by the newest version of the TLS protocol.

Use our TLS certificates or bring your own

Our intuitive dashboard makes setup and provisioning a breeze, whether you use our TLS certificates or bring your own. Deliver secure experiences to your users the way you want — without the complexity.

Manage TLS certificates on your terms

Get full control over TLS certs via UI, API, or a white-glove service. Plus, auto-renewals for Fastly-managed TLS certificates allow you to stay focused on creating excellent user experiences, not managing certs.

Scale to thousands of TLS certificates

We’ve got you covered regardless of deployment complexity or number of properties. With Fastly, you can provide a fast, secure experience for all your end-users — even as you grow.

Support for TLS 1.3

We provide end-to-end TLS 1.3 support that enables secure and fast experiences from the client to the origin. TLS 1.3 offers a stronger set of ciphers compared to former versions, plus a reduction in the number of round trips required to establish a secure connection.

“Platform TLS lets our clients easily manage security at scale without sacrificing performance.”
Andy Wakefield

If you've got TLS needs, we've got you covered

Fastly TLS

A customizable solution for any sized business and individual developer.

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Platform TLS

Robust TLS management at scale, for those running hundreds of thousands of certificates.

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Support plans

Fastly offers several support plans to meet your needs: standard, gold and enterprise.


Free of charge and available as soon as you sign up with Fastly.


Proactive alerts for high-impact events, expedited 24/7 incident response times, and a 100% uptime Service Level Agreement (SLA) guarantee.


Gives you the added benefits of emergency escalation for support cases and 24/7 responses for inquiries (not just incidents).

Concierge TLS

An add on to enterprise support that provides a white-glove solution for all your TLS needs. Dig in deeper now.

Looking for more?


TLS overview datasheet

Web page

See our TLS pricing information

Web page

Enabling TLS 1.3 through Fastly


TLS 1.3 is faster, more robust, and now available