Autologin with Encrypted SSD on Orin NX Device

Hello,

How can I enable automatic login on a Jetson system with a LUKS or SED-encrypted SSD?

I’ve built an embedded system that runs at a client site. It is completely isolated, with no access via USB or network and only a touch display for interaction. I’m using an OPAL 2.0-compliant SSD, and I need the SSD to be encrypted to protect data in case it’s removed from the device.

I’m open to using either OPAL-based encryption or LUKS, as my primary concern is preventing data theft. However, I need the system to boot and start automatically after each restart, without prompting for a password.

Any suggestions would be greatly appreciated!

hello alex318,

you may refer to developer guide, Skipping oem-config, by running l4t_create_default_user.sh, and include -a options to login automatically.

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