Qoriq Trust Architecture 21 User Guide «4K»

: Keep the private signing keys stored in a Hardware Security Module (HSM) or an isolated, air-gapped environment. Never store private keys on production servers.

The Trust Architecture is designed to be flexible. It is disabled by default, and developers who do not need its features can ignore it completely. To enable and configure it, developers typically follow a process that involves: qoriq trust architecture 21 user guide

TA 2.1 processors include dedicated external pins capable of monitoring physical enclosures. : Keep the private signing keys stored in

Create an input configuration script specifying the source binary, memory entry points, and the location of your private keys. It is disabled by default, and developers who

QorIQ Trust Architecture 21 is a proprietary hardware security framework built into NXP’s Layerscape and QorIQ processing platforms. It represents a mature evolution of NXP’s Secure Boot and cryptographic subsystems.

: The boot sequence begins in a read-only memory execution environment manufactured directly into the silicon.

Once these fuses are blown, the device will only boot correctly signed code. It cannot be undone. QTA 2.1 vs. Previous Architectures