TA 2.1 supports RSA 4K or ECC P-256. We will use RSA 4K as the default.

A critical section of the User Guide covers the transition from "Open" to "Closed" security states.

Qoriq Trust Architecture 2.1 User Guide Jun 2026

TA 2.1 supports RSA 4K or ECC P-256. We will use RSA 4K as the default.

A critical section of the User Guide covers the transition from "Open" to "Closed" security states. qoriq trust architecture 2.1 user guide