I am wondering, what will happen to data in RAM memory after VM is shutdown?
Since the hosting server is still running and RAM is still powered, I believe that the data will stay there until they will be override by other VM/program, right? Or do you know if the implementations of virtualization software are guaranteeing that the memory will be erased? If so which one? Or in case storing some sensitive data I should make sure that before shutting down the VM all data on RAM are overridden?