Hardware based decryption

Robotics & Edge Computing Jetson & Embedded Systems Jetson AGX Xavier
1

Hi Team,

I see that Disk encryption is supported to protect data at rest on Jetson AGX Xavier.
Are there any solutions for disk encryption that do not rely on a local user to perform decryption? I.e., hardware-based decryption or cloud-based decryption?

@JerryChang
@mchi
@WayneWWW

Thanks,
Arun

2

Hi,
The existing implementation is documented in
https://docs.nvidia.com/jetson/l4t/index.html#page/Tegra%20Linux%20Driver%20Package%20Development%20Guide/bootloader_disk_encryption.html

Please share detail about your usecase. We can check if Jetson hardware can support the case first.

5

Hi,
I have similar question.

My usecase.
We are to send prototype to client and would like to protect python source code from being stolen.
Partition has to decrypt if SSD is connected to correct Xavier devkit, and stay encrypted if connected to anything else.

6

Hi s.levsov,

Please help to open a new topic for your issue. Thanks