This afternoon, we sent the following email to our global team. One of our core values at Cloudflare is transparency, and we believe it's important that you hear this directly from us because it’s a major moment at Cloudflare.
Cloudflare suffered a service outage on November 18, 2025. The outage was triggered by a bug in generation logic for a Bot Management feature file causing many Cloudflare services to be affected.
Cloudflare suffered a service outage on November 18, 2025. The outage was triggered by a bug in generation logic for a Bot Management feature file causing many Cloudflare services to be affected.
Cloudflare launched 15 years ago. We like to celebrate our birthday by launching new products that give back to the Internet. But we've also been thinking a lot about what's changed on the Internet.
It’s Content Independence Day: Cloudflare, along with a majority of the world's leading publishers and AI companies, is changing the default to block AI crawlers unless they pay creators for content.
Cloudflare launched on September 27, 2010. This week we celebrate our fourteenth birthday
polyfill.io, a popular JavaScript library service, can no longer be trusted and should be removed from websites
On its 10th anniversary, Cloudflare's Project Galileo continues to offer free security services to over 2,600 journalists and nonprofits globally, supporting human rights and democracy.
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
On Thanksgiving Day, November 23, 2023, Cloudflare detected a threat actor on our self-hosted Atlassian server. Our security team immediately began an investigation, cut off the threat actor’s access, and no Cloudflare customer data or systems were impacted by this event
Beginning on Thursday, November 2, 2023, at 11:43 UTC Cloudflare's control plane and analytics services experienced an outage. Here are the details
Cloudflare is officially a teenager. We launched on September 27, 2010. Today we celebrate our thirteenth birthday
Over the course of this Impact Week, we will tell other stories about the way that the Internet, and Cloudflare specifically, provide an optimistic opportunity to improve our world.
After not raising prices in our history, this was something we thought carefully about before deciding to do. While we have over a decade of network expansion and innovation under our belts, what may not be intuitive is that our goal is not to increase revenue from this change.
Cloudflare launched on September 27, 2010. This week we'll celebrate our 12th birthday. As has become our tradition, we'll be announcing a series of products that we think of as our gifts back to the Internet
We have blocked Kiwifarms. Visitors to any of the Kiwifarms sites that use any of Cloudflare's services will see a Cloudflare block page and a link to this post.
Cloudflare launched nearly twelve years ago. Over that time, our set of services has become much more complicated. With that complexity we have developed policies around how we handle abuse of different features Cloudflare provides
Yesterday, August 8, 2022, Twilio shared that they’d been compromised by a targeted phishing attack. Around the same time as Twilio was attacked, we saw an attack with very similar characteristics also targeting Cloudflare’s employees
