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Introducing scripted testing for Fastly fiddle

Fastly Fiddle allows for instant experimentation with Fastly’s edge cloud behaviours without having to set up a Fastly account. Now, we’re adding the ability to define assertions to specify the behaviour you are trying to…

Fastly + Terraform: now better, together

Fastly announces sweeping updates to reconcile its Terraform provider with key Fastly functionality, empowering customers with more automation and customization of services.

Observability in Live Broadcasts and Quality of Experience

Over the past decade, we’ve come to rely on client-based technologies like Conviva and other vendors to identify areas of QoE where we might improve. While client-based analytics provide valuable insights into viewership and critical…

Build on the edge with ready-to-deploy code

We’re introducing a new collection of tools built just for developers — gathered on one easy-to-search page — so you can discover, test, and deploy edge solutions in a faster, safer way. Filter through dozens…

We stand with the LGBTQ+ community

Fastly has joined more than 200 companies to sign a “friend of the court” brief that urges the U.S. Supreme Court to ensure the protection of LGBTQ+ people. 

How we built our new user experience, straight from your feedback

Our new user onboarding experience is built on our values of putting the customer first, transparency, and constantly iterating and innovating. See what’s new, and our methodologies for improving.

Defend against credential stuffing attacks with proof of work

With attackers using publicly available lists of compromised passwords in an attempt to steal accounts, proof of work is a good way to slow the attackers down.

Fastly’s Initial Public Commit

Today, we listed on the New York Stock Exchange, marking our first day of trading as a public company. Our IPO is a big milestone for Fastly, as well as a celebration of the collective…

The lifecycle and performance of a Lucet instance

Lucet, Fastly’s open source WebAssembly compiler and runtime system, is designed to take WebAssembly beyond the browser, and build a platform for faster, safer execution on Fastly’s edge cloud. This post will introduce each step…

Cost-efficient, predictable data transfer: expanding Fastly’s partnership with Microsoft Azure

We believe that developers should have the freedom to choose the best possible solution for their needs — without worrying about unpredictable costs. The internet should be a great experience for you and your team…

Feature policy: the web's missing guardrails

Over almost 30 years of its life, the web has grown beyond anyone’s imagination, and the platform has become immensely powerful and flexible. With that power and flexibility comes complexity, and the potential for slow…

Announcing Lucet: Fastly’s native WebAssembly compiler and runtime

Today, we’re thrilled to announce the open sourcing of Lucet, our native WebAssembly compiler and runtime. WebAssembly is a technology created to enable web browsers to safely execute programs at near-native speeds, and it’s been…