Virtual backup is the process of copying data from a virtual machine (VM) to another, separate location to prevent data from being permanently lost or damaged. Depending on traditional backup software is risky because VMs can end up in “resource contention”—meaning a conflict over access to a shared resource that can adversely impact performance. What’s needed is an end-to-end, software-defined solution for backing up all on-prem, edge, and public cloud VM environments at scale and to any point in time.