Encrypted image on SD card ?

[khang_letruong]

Hi Community,

Currently, my customer needs the image to be inside an encrypted container, meaning the file system has to be encrypted.

I would like to know what is/are the possible approach(es) or software for this requirement, please? Knowing that we are using iMX8M Plus platform.

Thanks in advance and best regards,

Khang

[Harvey021 · Accepted solution]

Hi @khang_letruong 

AN12714(i.MX Encrypted Storage Using CAAM Secure Keys (nxp.com)) would be a good reference for you.

Best regards

Harvey

[khang_letruong]

Hi @Harvey021 ,

Thanks for the suggestion. Will try it!