Our new Response Security Service provides direct, 24/7 access to our Customer Security Operations Center to help you prepare for and respond when you suspect an attack.

After years of helping protect companies across a variety of industries, we’ve come to recognize four common risk attack types. Here’s how they work and how to counter them.

The Endless OS Foundation saw a big spike in traffic at the onset of the COVID-19 pandemic. But thanks to modern CDN features like soft purge, TTL, and segmented caching, they’re able to continue bridging the digital divide.

In this post, we show how to test site speed modifications before implementing them using Compute and WebPageTest, a web performance tool that uses real browsers, to compare web performance between the original and transformed page versions.

The legacy WAF isn’t ubiquitous because it’s the perfect technology. Its success comes down to being mandated, despite four ways it often fails.

While some bots are benign search engine crawlers or website health monitors, others are on the prowl with nefarious intent, looking to execute account takeovers and compromise APIs. In this post, we’ll look at how to tell them apart in order to allow the good bots and block the bad ones.

We experienced a global outage due to an undiscovered software bug that surfaced on June 8 when it was triggered by a valid customer configuration change. Here's a rundown of what happened, why, and what we're doing about it.

Alongside the Bytecode Alliance, Fastly’s WebAssembly team recently led a rigorous security assessment of Cranelift, an open-source, next-generation code generator for use in WebAssembly to provide sandbox security functionality.

Building protocols in a way that anticipates future change in order to prevent ossification is critical. Because it’s impossible to upgrade everyone on the internet at the same time; it needs to be possible to introduce changes gradually, without harming communication where only one party understands the change — and this is everyone’s responsibility.

Découvrez le fonctionnement des multi-CDN et les avantages de cette approche. Découvrez comment mettre en œuvre une architecture multi-CDN en suivant ces 8 étapes.