
Kelly Shortridge
Chief Product Officer, Fastly
How React2Shell is evolving: Industries and regions targeted
Fastly is seeing sustained React2Shell attacks across all industries and regions. Learn what’s happening and the critical steps enterprises should take to patch vulnerable apps.

Fastly’s Proactive Protection for React2Shell, Critical React RCE CVE-2025-55182 and CVE-2025-66478
Protect your apps from the critical React RCE bugs (CVE-2025-55182/66478). Fastly's NGWAF Virtual Patch provides proactive defense.

Chaotic Good: Resilience Stress Tests at the Edge
Getting started with chaos experimentation? In this post, we’ll walk through a small starter example experiment – verifying basic security assumptions on a website.
Regex in retrograde
If we want to outmaneuver attackers, then we must progress beyond regex into a more modern era of detection.
Deadlock bugs: circular waits of torment | Fastly
This post will illuminate how deadlock bugs emerge, some facets of their fascinating and frustrating strangeness, and guidance on how to handle them in your own systems.

