We have completed a massive engineering effort to make our infrastructure more resilient. Through new tools like Snapstone and the Engineering Codex, we've implemented safer configuration changes and automated best practices to prevent future incidents.
Multiple Cloudflare services, including Workers KV, Access, WARP and the Cloudflare dashboard, experienced an outage for up to 2 hours and 28 minutes on June 12, 2025.
Just four months after a complete power outage at a critical data center we were hit with the exact same scenario. Here’s how we did this time, and what’s next
Today’s post is a little different. It’s about a single customer’s website not working correctly because of incorrect action taken by Cloudflare.
Today, June 21, 2022, Cloudflare suffered an outage that affected traffic in 19 of our data centers
On January 24, 2022, as a result of an internal product migration, 24 hostnames (including www.cloudflare.com) that were actively proxied through the Cloudflare global network were mistakenly redirected to the wrong origin
