One of the most common reasons for customers sending support tickets to Fastly is for help with purging content from cache - either it stays too long, or doesn't stay long enough. We have…

Being able to test and validate rule behavior is critical to a maintainable WAF. With our WAF Simulator, you can validate rules in a safe simulation environment.

We’re excited to announce free developer accounts. You can instantly get started and take advantage of the most developer-friendly edge platform in the world.

On this episode of Fastly Developers Live, we discuss the importance of curating a personalized "For You" page using Fastly.

Getting started with chaos experimentation? In this post, we’ll walk through a small starter example experiment – verifying basic security assumptions on a website.

We're working on keeping our corner of the open source world even opener with three key updates of our open platform.

With the recent xz hack in the news, it's crucial to support maintainers of open source projects. Fastly has been doing just that with our open source program, Fast Forward.

See what’s been happening on Fastly Connect, a community forum for developers to learn and help each other on their journey.

Discover a new level of speed with our data storage solution that outperforms traditional KV stores. Build something amazing today!

As the future of device detection evolves to protect user data, client hints and other solutions rise to meet the needs of developers looking to deliver a better user experience.

We're excited to announce Fastly's new WAF Simulator, which simplifies the testing process and provides the following key benefits.

Vulnerabilities are an unfortunate inevitability. However, when using a WAF there are options for your security teams while waiting for a patch.