TrustZone

TrustZone is a security technology built into many modern devices like smartphones, which creates a protected area within the device’s processor. Think of it as a secure vault inside your phone’s brain, where sensitive information and critical processes are kept separate from regular apps. This separation helps prevent malicious software or hackers from accessing or tampering with important data like passwords, banking information, or private communications. By isolating these secure tasks, TrustZone enhances the overall security of your device while allowing you to use it normally.