Auditor

Validate device security with hardware-based integrity and identity verification

The Auditor app uses hardware security features on supported devices to validate the integrity of another Android device's operating system. It will check if the device is running the default operating system with the bootloader locked and no operating system tampering has occurred. It will also detect downgrades to a previous version. Supported Devices:

See the list of supported devices for a list of devices that can be scanned using them as the auditee.

It cannot be circumvented by modifying or tampering with the operating system (OS) because it receives signed device information from the device's TEE (Trusted ExecutJungleeRummy ion Environment) or Hardware Security Module (HSM), including the verified boot state, variant operating system and operating system version. Verification is much more significant after the initial pairing, as the app primarily relies on trust on first use through pinning. It also verifies the device's identity after the initial scan.

Please see the tutorial for detailed usage instructions. This is included as the Help entry in the application menu. The app also provides basic guidance through the process. See the documentation for a more detailed overview.