VM Escape
“VM Escape” refers to a security issue in the field of computer science where a hacker is able to break out of a virtual machine (VM) and access the host operating system or other VMs on the same server. A virtual machine is a software environment that emulates a physical computer. It allows multiple operating systems to run on one physical machine, which can save on hardware costs and make it easier to manage a large number of servers.
However, if a hacker is able to exploit a vulnerability in the VM software, they can break out of the virtual environment and perform malicious actions on the host machine or other virtual machines on the same physical server. This can be a serious security issue as the hacker may be able to access sensitive data or cause system failures.
To prevent VM Escape, it is important to regularly update and patch the virtual machine software to address any vulnerabilities that may be discovered. Additionally, it is important to monitor the virtual environment for any signs of suspicious activity and implement strict access controls to prevent unauthorized access to virtual machines.