Hello everyone, do you have code encryption software for NVIDIA Jeston motherboard

Hello everyone, do you have code encryption software for NVIDIA Jeston motherboard

hello junxing.liang,

may I know what’s your actual use-case.
please refer to developer guide, you should check Security chapter, it’s Disk Encryption to encrypts a whole disk or partition to protect the data it contains.
thanks

That is to encrypt the code (device tree, driver, application and other files) we wrote on NVIDIA’s Linux platform

hello junxing.liang,

the concept of SecureBoot is to prevent execution of unauthorized code during boot process through chain-of-trust;
those authenticates boot components (such as, Boot Configuration Table, bootloader binaries, and warmboot vector) were signed using private key.
you may also check discussion threads about the Jetson security. such as Topic 80861, and Topic 107742 for reference,

furthermore,
Trust Zone is SecureOS afterwards (i.e. Trusty) and that’s the trusted executed environment (TEE) where trusted application is running at to gain access security assets securely. It won’t decrypt encrypted boot code as it already passes boot stage but it does allow your apps to access secure assets. For instance, secure storage is one example. Encrypted video content is another example. This is a run-time environment where your application is running at. The secure boot training video has one slide to cover hardware security features.

please access Tutorials | NVIDIA Developer for the training video. Jetson Security and Secure Boot.
thanks

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