On November 18, 2025, Cloudflare, a prominent provider of internet infrastructure services, encountered an abrupt technical glitch. This incident led to partial disruptions in global internet services.

Users accessing a variety of websites, such as the social platform X (previously known as Twitter) and OpenAI's ChatGPT, were confronted with error messages. These messages indicated that pages failed to load correctly owing to irregularities in Cloudflare's services.

In the wake of the outage, Cloudflare promptly acknowledged the problem and launched an investigation. The company assured that it would release details as soon as possible.

According to the monitoring site Down Detector, there was a sharp spike in outage reports within a short timeframe, underscoring the extensive reach of the disruption.

At present, users are recommended to attempt accessing the affected sites again at a later time to regain access.