Cloudflare DOWN: Why X (Twitter), OpenAI, and the Internet Went Offline

Nov 19, 2025 6 Min Video
Alt
Cloudflare outage explained

Did you wake up to half the internet not working? On November 18, 2025, major platforms like X, OpenAI, Canva, Letterboxd, and popular games suddenly went down because Cloudflare, one of the internet’s main infrastructure providers, experienced a major outage.

This video explains what went wrong, why your favourite pages showed error messages, and how a single Cloudflare failure caused a chain reaction across the web. Even tools like DownDetector and Cloudflare’s own login system, Turnstile, went offline.

We also look at why outages like this keep happening, and how our reliance on a few big providers makes the whole internet more fragile.

What you’ll learn:
• What triggered the Cloudflare outage
• Which major sites were affected
• Why verification and logins failed everywhere
• How one provider’s issue can take down huge parts of the internet.

Share This

Business

Tags: Digital

Alt

Anggie is the English editor at Leaderonomics, where creating content is an integral part of her daily work. She is never without her trusty companion: a steaming cup of green tea or iced latte.


 

Alt

You May Also Like

Alt

The 6 Principles Zelios Uses to Acquire New Clients

Discover the key principles Zelios agency uses to master client acquisition. Learn how to prioritise results and transparency to win new business. In this blog, we’ll introduce you to the top 6 principles Zelios, a powerful, result-oriented animated video production agency, uses to acquire new clients. These principles could help any startup achieve its business goals with a kickstart. Marketing is a name of continuous improvements and adaptation with the changing trends of the market, and this philosophy is at the core of everything we do at Zelios.

Nov 11, 2025 5 Min Read

digital tools for the job

Boss, I need the Tools

In this engaging 1 min video, Joseph Tan, the culture expert, shares the importance of making sure bosses focus on structure and provide the right tools to employees to get their job done

Sep 09, 2021 1 Min Video

Be a Leader's Digest Reader