Cloudflare outage causes error messages across the internet

The Guardian·Nov 18

This story is reported by The Guardian. Read what other outlets are saying below, then open the original report for full details.

Full coverage

1

Cloudflare outage on November 18, 2025

The Cloudflare Blog·Nov 18

2

Cloudflare apologises for outage which took down X and ChatGPT

BBC·Nov 18

3

Cloudflare outage on February 20, 2026

The Cloudflare Blog·Feb 21

4

Massive Cloudflare outage was triggered by file that suddenly doubled in size

Ars Technica·Nov 19

5

Yesterday's global internet outage caused by single file on Cloudflare servers — unexpected file size caused catastrophic error, knocking out several major websites

Tom's Hardware·Nov 19

6

Cloudflare commented on the global outage that affected many websites: what they said

Українські Національні Новини (УНН)·Nov 18

7

A massive Cloudflare outage has taken down X and OpenAI – and even bricked outage tracker site Downdetector

IT Pro·Nov 18

8

Cloudflare down: Many parts of Internet just stopped working

The Economic Times·Nov 18