30 April 2026, 16:33:37 UTC. Canonical’s incident monitoring system marks blog.ubuntu.com as Service Down.
Within ten minutes the rest of the company’s public web was down as well: the main site #ubuntu.com, the security advisory APIs that downstream package management depends on, the developer portal, the corporate site, the training platform. These disruptions ran for roughly twenty hours.
1 May 2026, 12:44 UTC. Service Restored.
The group claiming responsibility for the attack said it used a paid service. They named one tool they had rented: a commercial denial-of-service product called #Beamed, sold under multiple TLDs, with beamed.su serving as the marketing and blog site and beamed.st serving as the customer login portal. The April 2026 blog post “How to Bypass #Cloudflare with Advanced Stresser Methods” advertises three named techniques for defeating Cloudflare protection, including residential IP rotation and manual “endpoint hunting” to locate origin servers. Beamed is explicit about what it sells:
– Cloudflare acts as a #reverse_proxy, hiding the origin server’s #IP_address. Many low-quality booters fail against “Under Attack Mode” or Bot Fight Mode. Beamed.su employs several advanced techniques to effectively stress test websites protected by Cloudflare and similar #CDNs.
The blog post hosting this paragraph is itself served by Cloudflare. The product sold is Cloudflare bypass. The hosting provider for the seller is Cloudflare.