Sites across the web aren’t loading, with some displaying an error message saying, “Please unblock challenges.cloudflare.com ...

The social media platform X experienced disruptions on the evening of November 18, 2025, leaving many users unable to access ...

A number of high-profile websites, including X and ChatGPT, went down for many on Tuesday, due to problems affecting major ...

The Department of Homeland Security (DHS) launched “ Operation Charlotte's Web ” during the weekend. It is the first city ...

Thousands of people reported issues on popular apps and websites during the morning of Tuesday, Nov. 18. Here's what to know ...

Cloudflare said on Tuesday morning that it was "all hands on deck" trying to work out the cause of the outage.