I would like to encrypt my rootfs for security purpose. currently, i don't know how to do it. Some documents or suggestion are welcome.
Dear Thinh Nguyen,
If you plan to use DM-Crypt to encrypt your RootFS, then,The document "Root filesystem encryption using DM-Crypt" provides detailed steps to make a it.
The target was ARM64 you can adapt it to your need (Install ARM32 toolchain and compile for ARM target).
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I send some topics from community to you for reference, but for detailed information about security, you need to submit the salesforce case
Is my HAB approach entirely secure?
How to boot into a luks encrypted rootfs partition from initramfs on imx6 quad?
I am also working on the encryption of the rootfs for an iMX6 board.
Marouene Boubakri: you gave a link to the document"Root filesystem encryption using DM-Crypt" but that file is not accessible ==> I get a "Unauthorized" message.
Is the access voluntarily protected ? Could you tell me what I need to do to be able to download the file ?
Retrieving data ...