Smartphones have really made our lives simple, we can literally do anything on a single smartphone from shooting videos to listening to songs to booking flight tickets, it is really that simple. Google today announced the Android Ready SE Alliance to make sure new phones have the underlying hardware to apparently replace car/home keys and wallets.
“Emerging user features” — digital keys, mobile driver’s license (mDL), national ID, ePassports, and eMoney solutions (wallets) — require two things. The first is tamper-resistant hardware, similar to Pixel’s Titan M chip, which makes possible tamper-resistant key storage for Android apps (to store data) called StrongBox.
Google claims that “SE offers the best path for introducing these new consumer use cases in Android.” To “accelerate adoption,” the company and partners (Giesecke+Devrient, Kigen, NXP, STMicroelectronics, and Thales) today announced the Android Ready SE Alliance.
Strongbox will also be available for Wear OS, Android Auto Embedded, and Android TV. Furthermore, the company said it’s currently focusing on digital car keys, mobile driver’s license, and other identity credentials, with unnamed “Android OEMs adopting Android Ready SE for their devices.” The Android Ready SE Alliance process involves:
- Pick the appropriate, validated hardware part from their SE vendor.
- Enable SE to be initialized from the bootloader and provision the root-of-trust (RoT) parameters through the SPI interface or cryptographic binding.
- Work with Google to provision Attestation Keys/Certificates in the SE factory.
- Use the GA version of the StrongBox for the SE applet, adapted to your SE.
- Integrate HAL code.
- Enable an SE upgrade mechanism.
- Run CTS/VTS tests for StrongBox to verify that the integration is done correctly.