Intel, AMD and Nvidia have published security advisories describing vulnerabilities found recently in their products.

Running Linux in a virtual machine is very useful, you can test, tinker, break things, and restore snapshots without touching your main system. However, Virtual machines can be resource-hungry. They ...

What we know so far: Whether LockBit 5.0 achieves broad deployment remains to be seen, but its design signals that ransomware ecosystems are evolving beyond traditional Windows-only targets. Security ...

Four years after launching Windows 11 and prodding PC owners to update, Microsoft has finally decided that it's time force everyone to use it. On October 14, 2025, Microsoft will stop issuing security ...

Linux is highly secure, but you should still have a firewall. You should know if your ISP's hardware (gateway) uses a firewall. One of the easiest Linux firewalls is UFW and its GUI sidekick, GUFW.

Broadcom has patched three vulnerabilities in the VMware ESXi hypervisor and related products, with Microsoft reporting the flaws are being actively exploited to take control of host systems. Broadcom ...

Linux has long been the backbone of modern computing, serving as the foundation for servers, cloud infrastructures, embedded systems, and supercomputers. As artificial intelligence (AI) and machine ...

Researchers have spotted what they believe is the first ever malware capable of infecting the boot process of Linux systems. "Bootkitty" is proof-of-concept code that students in Korea developed for a ...

Abstract: This paper presents the file system performance a comparison of Linux-based hypervisors (type-1). ESXi and Proxmox were selected representing the typical type-1 Linux-based hypervisors. Both ...