Cloudflare Outage History

Cloudflare experienced intermittent issues with challenge pages that made them impossible to solve for some customers. The incident affected Cloudflare Sites and Services, Bot Management, and the Challenge Platform for 40 minutes. The issue was identified and a fix was implemented to resolve the problem.

Cloudflare experienced increased timeout errors affecting traffic routed through their Budapest point of presence, impacting Cloudflare Sites and Services, Magic WAN Connector, and users in the Europe/Budapest region. The incident lasted 6.6 hours with Cloudflare One traffic experiencing higher frequency timeouts during this period. The issue was under investigation throughout the incident duration.

Cloudflare's Browser Rendering REST API experienced elevated 500 error responses that impacted multiple customers for 54 minutes. The issue was identified and a fix was implemented, with monitoring confirming the resolution.

Cloudflare experienced permission issues in the Zero Trust Dashboard UI that prevented users with Zero Trust Edit role from creating new Cloudflare Tunnels, while users with Super Admin privileges remained unaffected. The issue specifically impacted tunnel provisioning via the dashboard interface for non-Super Admin users. A fix was implemented after 1 hour and Cloudflare is monitoring the results.

Cloudflare experienced delays with Access configuration changes propagating to the edge network, affecting Cloudflare Sites and Services and Access components for 4.2 hours. Existing Access configurations and user logins continued to function normally during the incident. The issue was classified as minor severity and only impacted new configuration updates.

Cloudflare experienced an issue where browser-based RDP functionality was not working with Firefox browsers, while other browsers like Chrome remained unaffected. The incident impacted Cloudflare Sites and Services and Access components for 1.7 hours. Cloudflare investigated the Firefox-specific compatibility issue during this period.

Cloudflare experienced a 35-minute outage affecting their Pages API and build system, causing customers to encounter 5xx errors and preventing builds from starting or completing successfully. The incident impacted Cloudflare Sites and Services along with the Pages platform. Cloudflare identified the issue and worked on implementing a fix to restore normal service operations.

Cloudflare Access experienced delays in propagating configuration changes to edge servers for 1.2 hours, while existing configurations and user logins remained unaffected. The issue impacted Cloudflare Sites and Services along with the Access component. A fix was implemented and the service was restored to normal operation.

Cloudflare experienced intermittent connectivity issues at their Ashburn, VA data center (IAD) affecting North American users for 1.5 hours. The company investigated the problem and implemented a fix to restore service. The incident was resolved with continued monitoring to ensure stability.

Cloudflare experienced an issue with their 1.1.1.1 public DNS resolver that impacted users in North America for 22 minutes. The incident affected Cloudflare Sites and Services along with their Recursive DNS functionality. The issue was investigated and resolved, though specific resolution details were not provided in the incident report.