In the ongoing arms race between software developers and reverse engineers, protecting intellectual property (IP) is a critical challenge. While simple packers and obfuscators offer a first line of defense, more sophisticated threats require robust protection. VMProtect is one of the most renowned tools in this space, known for its unique approach: code virtualization . What is VMProtect? VMProtect (Virtual Machine Protect) is a software protection system developed by Russian company PolyTech. Unlike traditional packers that only compress or encrypt an executable, VMProtect protects specific code fragments by translating them into a new, randomized instruction set that runs on an embedded virtual machine (VM) within the protected application.