What is bootlock?

Bootlock is a security feature intended to protect the boot process of a device, often used in smartphones and computers. It prevents unauthorized access to the operating system and can safeguard against malware or tampering by requiring a passWord or other authentication methods at startup. This ensures that only trusted software can be loaded during the booting process. In some cases, bootlock can also refer to a specific software or hardware mechanism employed to enforce these security measures.