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Tuesday 18, November 2025
Cloudflare Suffers Global Outage: ChatGPT and Canva Affected.
If you tried to access your favorite social network, use an AI for work, or play a quick game today and encountered an error message, it’s not you, nor is it your fiber connection.
It’s not the internet. Or, to be more exact, it’s Cloudflare, the invisible giant that sustains a large part of the global web infrastructure.
Starting at 11:17 UTC today, the company began recording critical failures that quickly escalated into an “internal service degradation,” causing a domino effect across millions of websites.
Although by 14:34 UTC it was confirmed that dashboard services had been restored, the company warns that they are still working to resolve the widespread impact on application services.
Which websites, apps, and services are down or affected?
The failure has not discriminated against any sector.
Since Cloudflare is a Reverse Proxy and
CDN (Content Delivery Network) provider, when it “sneezes,” half the internet catches a cold.
Reports on platforms like DownDetector have skyrocketed since noon.
List of Social Networks and Platforms
Discord: The “Ground Zero” of the outage. Relying entirely and only on Cloudflare for its API and content delivery, millions of users have been left without voice chat, unable to send messages, or stuck in a “Connecting…” loop.
Patreon: The membership platform is inaccessible for creators and subscribers. Users report 502 errors when trying to access exclusive posts or process payments.
Medium: The popular publishing site is returning gateway errors, preventing content reading globally.
Crypto Exchanges (Coinbase, Kraken, Binance): These platforms aggressively use Cloudflare’s “Under Attack” mode. With the service down, many traders and investors cannot access their wallets or trade, typically generating panic in the crypto market during these blackouts.
Productivity Tools and AI
This is perhaps the hardest hit for European and American working hours:
ChatGPT (OpenAI): Upon trying to send prompts, the service returns network errors or simply stays “thinking.” OpenAI relies heavily on Cloudflare for DDoS protection. In other attempts, users reported screens showing “waiting for authentication with challenges.cloudflare.com” which never completed.
Canva: Issues saving designs or accessing the resource library.
PayPal: Even the world’s largest financial service provider has suffered intermittent interruptions.
Online Games and Streaming Platforms
Platforms: Steam and PlayStation Network (PSN) have shown spikes in login errors.
Games: Titles dependent on live services like League of Legends or Valorant are experiencing disconnections.
WARP: Cloudflare’s own VPN service has been one of the most affected, especially in London, where access was manually disabled by the company to mitigate the failure (see logs from 13:09 UTC).
The Main Cause: What Triggered Cloudflare’s Global Failure?
Why, why, and why? That is the question thousands of users are asking. On other occasions, the blame falls on a cut submarine cable or an external attack, but today’s problem comes from within.
According to the official statement and technical logs, it all started with an “internal service degradation” (11:48 UTC) stemming from a faulty update in their global network configuration. At 13:09 UTC, engineers had to disable entire nodes, such as the one in London, to prevent an error loop, confirming that the failure was caused by Cloudflare’s own shared infrastructure.
This is where the fundamental problem lies: When you entrust your business to a massive public CDN, your stability depends on them not making mistakes in their updates. If you have a Private Cloud, you control when and how your infrastructure is updated. In a private environment, you are not affected by faulty global changes or the “noise” of millions of other clients sharing the same network.
Your uptime depends on you, not on a third party’s luck.
What the User Sees: Error Messages vs. Real Stability
If you tried to browse today, you likely encountered screens that generate panic and mistrust:
Error 500 Internal Server Error: The server cannot process your request because of the intermediary.
Error 502 Bad Gateway: The gateway is broken.
Infinite Loading Screen: That orange cloud logo validating your browser eternally.
These screens are fatal for any company’s image. The user doesn’t think “Cloudflare is failing,” they think “This website doesn’t work, it’s unprofessional.”
Interestingly, while half the world sees these errors, companies operating on Private Cloud architectures remain online. By not depending on a massive “reverse proxy” acting as a single point of failure, a Private Cloud maintains a direct and clean connection with your clients. Removing unnecessary intermediaries is the best way to ensure your users never see a 502 error screen.
Error 500 Internal Server Error
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Error 502 Bad Gateway
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Infinite loading page
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What Can Be Done While Cloudflare Fixes the Outage?
We know you need to get back to work. Here are emergency recommendations, and the definitive solution for the future:
Don’t refresh compulsively (F5): You only worsen network saturation.
Change your DNS: Using Google’s (8.8.8.8) might help temporarily.
The Real Solution (Break the Cycle of Outages): The measures above are temporary patches. If you want your web or app not to depend on a tech giant having a good day, the answer is migrating to a Private Cloud.
With a Private Cloud, you get a dedicated IP and exclusive resources. If Cloudflare goes down tomorrow, it doesn’t affect you because your infrastructure is sovereign. It’s not just a technical issue, it’s a business decision: How much money do you lose every minute your website is down because of someone else?
Dependency Analysis: Internet Fragility and Why Private Cloud is the Future
The incident today (November 18, 2025) brings an uncomfortable debate back to the table: the centralization of the Internet. We were sold the network as an indestructible mesh, but the reality is that a large part of the world’s traffic passes through “funnels” like Cloudflare. A large part of the world’s traffic passes through “funnels” controlled by a handful of companies: Cloudflare, Amazon Web Services (AWS) who recently fail apart, and Google Cloud.
When these giants fail, they drag banks, hospitals, and online stores down with them. The supposed “security” of being on a large public network becomes its greatest weakness: a single point of failure.
The only way to break this dependency is to bet on real decentralization through a Private Cloud.
- Independence: Your website does not share resources or risks with millions of other sites.
- Total Control: You decide the security and routing rules, with no black boxes.
- Professional Stability: While the competition apologizes on Twitter for the Cloudflare outage, your service continues billing and operating at 100%.
Today it was a configuration change and a problem with WARP; tomorrow it could be something more serious. The question is not when Cloudflare will go down again, but will you still be there when it happens, or will you already have your own keys in a Private Cloud?