In this post, we compare VMware, VirtualBox and Hyper-V to determine which hypervisor best meets your production or infra needs. Virtualization has become an indispensable part of modern computing.

Well, it is about time for the annual "C language development environment rebuild" season. I usually keep using the environment I have already built, but after using it for many years, my own ...

If you see VirtualBox failed to get device handle and or partition ID with error message VERR_NEM_VM_CREATE_FAILED, follow the solutions mentioned below. Disable ...

Oracle’s July 2026 Critical Patch Update, its largest ever, contains 1,449 new security patches spanning 32 product families, ...

Oracle Critical Patch Update July 2026 closes the PeopleSoft CVE chain ShinyHunters used to breach 300 servers across ...

OECD: Physical labor isn’t immune from AI disruptions Industries once thought immune to the risks of AI and automation may not be safe after all, according to the Organization for Economic ...

Over the years, I've covered countless tools that make our lives as virtualization admins easier, especially when it comes to ...

Hello! When learning infrastructure technology, the most effective way is to "actually build an environment yourself and get hands-on experience." In this article, I will explain in easy-to-follow ...

Oracle VirtualBox download free, VirtualBox virtualization software, free hypervisor, VirtualBox Windows guest, VirtualBox Linux VM, VirtualBox snapshot guide, VirtualBox networking tutorial, ...

This repository demonstrates the design, configuration, and administration of a production-style Ubuntu Linux server. It focuses on Linux administration, security hardening, automation, monitoring, ...