Bot traffic from Yandex(radar.cloudflare.com)

561 points by walrus01 15 days ago | 226 comments

Cloudflare Radar page showing bot traffic statistics for Yandex's autonomous system (AS13238) over the past seven days; only a verification challenge loaded.

Yandex bot traffic down 99% after data center attack(radar.cloudflare.com)

153 points by rooftopzen 14 days ago | 45 comments

Cloudflare Radar bot traffic page for Yandex's network (AS13238) over 7 days; the capture shows only a Cloudflare security verification screen.

The Windows 95 user interface: A case study in usability engineering (1996)(dl.acm.org)

326 points by ksec 7 months ago | 235 comments

ACM Digital Library page for a 1996 CHI paper describing the usability engineering process behind the Windows 95 user interface; captured as a Cloudflare check.

What I Always Wanted to Know about Second Class Values(dl.acm.org)

29 points by todsacerdoti 7 months ago | 17 comments

The Science of Detecting LLM-Generated Text (2024)(dl.acm.org)

40 points by vinhnx 7 months ago | 17 comments

An Analysis of User-Space Idle State Instructions on x86 Processors(dl.acm.org)

20 points by blakepelton 7 months ago | 3 comments

Cloudflare is down(cloudflare.com)

763 points by mektrik 10 months ago | 470 comments

Cloudflare's homepage returning a bare 500 Internal Server Error page during a Cloudflare outage.

Cloudflare 1.1.1.1 Incident on July 14, 2025(blog.cloudflare.com)

526 points by nomaxx117 1 year ago | 351 comments

Cloudflare blog post describing the incident affecting its 1.1.1.1 public DNS resolver on July 14, 2025.

Cloudflare outage on December 5, 2025(blog.cloudflare.com)

755 points by meetpateltech 10 months ago | 548 comments

Cloudflare blog post by Dane Knecht describing the Cloudflare service outage that occurred on December 5, 2025.

Do not put your site behind Cloudflare if you don't need to(huijzer.xyz)

418 points by huijzer 11 months ago | 300 comments

Blog post written during the 18 Nov 2025 Cloudflare outage arguing that sites shouldn't use Cloudflare unless they actually need it.

Why is Cloudflare Pages' bandwidth unlimited?(mattsayar.com)

574 points by MattSayar 1 year ago | 343 comments

Blog post by Matt Sayar examining why Cloudflare Pages offers a generous free tier with unlimited bandwidth compared to other static hosts.

Cloudflare beats patent troll so badly it basically gives up(theregister.com)

367 points by Brajeshwar 2 years ago | 51 comments

The Register article on Cloudflare defeating patent assertion entity Sable Networks, winning $225K as Sable agrees to stop suing and abandon its patents.