The Shai-Hulud supply-chain malware campaign is exploiting the automated systems developers trust to publish software safely.

Abstract: This state-of-the-art review comprehensively examines the landscape of Distributed Denial of Service (DDoS) anomaly detection in Software Defined Networks (SDNs) through the lens of advanced ...

If you’re having trouble accessing the Ubuntu website, the Snap store or Launchpad then you’re not alone: Canonical’s websites are currently facing a “sustained, cross-border” attack. The company says ...

Canonical, the company behind the Ubuntu Linux distribution, experienced widespread service disruptions across its core web infrastructure on May 1, 2026, following a coordinated DDoS attack. The ...

Hacktivists have claimed responsibility for taking down the public-facing infrastructure of popular Linux operating system distribution Ubuntu, as well as Canonical, the company that develops and ...

Servers operated by Ubuntu and its parent company Canonical were knocked offline on Thursday morning and have remained down ever since, a situation that’s preventing the OS provider from communicating ...

Canonical says its web infrastructure is under attack after a pro-Iran hacktivist group instructed its members to target the open source giant. "I can confirm that Canonical's web infrastructure is ...