Post Mortem on Cloudflare Control Plane and Analytics Outage
November 04, 2023 6:18AM
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 incident on October 30, 2023
November 01, 2023 4:39PM
Post MortemMultiple Cloudflare services were unavailable for 37 minutes on October 30, 2023, due to the misconfiguration of a deployment tool used by Workers KV....
How Cloudflare mitigated yet another Okta compromise
October 20, 2023 10:39PM
Okta Post Mortem 1.1.1.1On Wednesday, October 18, 2023, we discovered attacks on our system that we were able to trace back to Okta. We have verified that no Cloudflare customer information or systems were impacted by this event because of our rapid response....
1.1.1.1 lookup failures on October 4th, 2023
October 04, 2023 8:40PM
1.1.1.1 Post Mortem OutageOn 4 October 2023, Cloudflare experienced DNS resolution problems. Some users may have received SERVFAIL DNS responses to valid queries. In this blog, we’re going to talk about what the failure was, why it occurred, and what we’re doing to make sure this doesn’t happen again...
Hardening Workers KV
August 02, 2023 2:05PM
Cloudflare Workers Reliability Post MortemA deep dive into the recent incidents relating to Workers KV, and how we’re going to fix them...
More Posts
July 11, 2023 9:48AM
Connection errors in Asia Pacific region on July 9, 2023
On July 9, 2023, users in the Asia Pacific region experienced connection errors due to origin DNS resolution failures to .com and .net TLD nameservers...
-
By