Microsoft's Linux server distribution is now available as an ISO to install on your own server or virtual machine.

Azure Linux 4.0 is Microsoft's own Fedora-derived Linux distro for Azure cloud workloads. Here is how it compares to Ubuntu, ...

Days after IBM and Red Hat announced a master security plan for open-source software, Red Hat suffers a major breach of its own. Here's what you can do about it.

Microsoft Threat Intelligence identified a large-scale npm supply chain attack affecting 32 maliciously modified packages across more than 90 versions under the @redhat-cloud-services npm scope. The ...

Multiple software supply chain attacks have hit the npm ecosystem, with threat actors using both malicious and poisoned versions of over 50 legitimate packages to distribute a Rust-based information ...

Kali Linux 2026.2, the second release of the year, is now available for download, featuring 9 new tools and numerous Kali NetHunter improvements. The Kali Linux distro is designed for cybersecurity ...

Logic‑inversion bug in Linux kernel (CVE‑2026‑23111) enabled local privilege escalation Affected major distros including Debian, Ubuntu, and RHEL; fixes rolling out unevenly Discovery adds to surge of ...

Researchers have uncovered a supply-chain attack that hides in Python packages, propagates like a worm, and tricks LLM-based code analysis systems into overlooking malicious payloads. Threat actors ...