Researchers identified what they believe is the first documented case of a ransomware operation, JadePuffer, conducted ...

Microsoft has posted Azure Linux 4 ISO downloads on GitHub, adding a local test path while the Fedora-derived preview stays Azure-focused and evaluation-only.

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

We’re accelerating quantum-safe readiness—and sharing what organizations can do now to transition earlier and with confidence ...

A decade ago, AMD added a protection to its high-end CPUs to protect them against cold boot attacks and other types of physical exploits that siphon sensitive data out of the connected memory chips.

Author and project developer Hayden Barnes has built Azure Linux Desktop as an experimental Windows app that boots a full Azure Linux desktop inside a window. Barnes’s June 6 prototype puts ...

Full disk encryption protects the data on your device in the event it is lost or stolen. Without full disk encryption, if the data drive in the computer is removed, the data can be easily read and ...

Microsoft recently announced Azure Linux 4.0 and Azure Container Linux at Open Source Summit North America 2026 in Minneapolis. Azure Linux 4.0 is a Fedora-based, general-purpose server distribution ...

Microsoft used the Open Source Summit North America 2026 event to position open-source infrastructure and hardened Linux distributions as foundational components for emerging AI-native and agentic ...

The Linux Kernel Crypto API provides kernel-level cryptographic operations accessible to both kernel modules and user-space applications through AF_ALG sockets. User-space applications communicate ...

Microsoft released its first full Linux distro: Azure Linux 4.0. Azure Linux ix split into Azure Container Linux and the virtual machine edition. Microsoft effectively admits that it's a de facto ...

Mozilla has officially rolled out Thunderbird 150.0, the latest version of its open-source email client, bringing a mix of security-focused enhancements, usability upgrades, and workflow improvements ...