Virtualisation
Technology that divides one physical server into multiple independent virtual machines, each with its own operating system and resources.
Virtualisation is the process of turning one physical server into multiple independent systems, known as virtual machines. Each virtual environment runs its own operating system and applications while sharing the same underlying hardware. This technology increases efficiency, security, and flexibility, allowing resources to be used more effectively. Virtualisation is what powers VPS and cloud hosting, making it easy to scale websites or applications as traffic grows. It also improves isolation, meaning one user's activity will not affect another. In modern hosting, virtualisation is the foundation that keeps digital infrastructure powerful and adaptable.