looking for a NAS box

[soldar]

Ten years ago, when I got the laptops, I studied all this in depth but, sadly, I cannot remember most of it. At the time I got the impression this was a rapidly changing field so probably everything has changed a lot since them. Bear in mind that ten years ago these things were already surplus.

I remember something called Opal:
https://en.wikipedia.org/wiki/Opal_Storage_Specification
https://en.wikipedia.org/wiki/Trusted_Computing_Group
https://en.wikipedia.org/wiki/Trusted_Platform_Module
https://support.lenovo.com/es/en/solutions/acc100187
https://www.pugetsystems.com/labs/articles
https://www.techspot.com/guides/869-self-encrypting-drives//Introduction-to-Self-Encrypting-Drives-SED-557/

Maybe I should learn all about it all over again