Virtual Machines: The Future of Data Storage

A virtual machine (VM) is a software-based emulation of a physical computer system. It allows multiple operating systems to run on a single physical machine, enabling users to run multiple applications and workloads on the same hardware simultaneously. Virtual machines are commonly used for testing software, running legacy applications, and providing a secure environment for running potentially harmful programs. They are also popular in cloud computing environments, allowing users to easily scale their computing resources up or down as needed.