Re: Data encryption/decryption at rest

I’ve heard about Luks / Ceph.

Any practical experience with them or any other alternative? I’m looking
for a simple solution.

Will data decrypting affect performance?

/Frank


> Can you just use full disk encryption at the operating system level?
>
> On Jan 22, 2022, at 5:04 AM, Frank Muller <[email protected]>
> wrote:
>
> Hi guys,
>
>
>
> We have some ETS tables persisted to disk periodically.
>
> These data are almost static (rarely change) and contains clients
> information such as: name, gender, date/place of birth, security token, etc.
>
> Due to new policy in place, these data has to be encrypted at rest.
> But I still need to access it in a decrypted way inside my Erlang app.
>
> What approach should I take?
> Is there any Erlang library to help with this task?
>
> Disclaimer: I’m by far not a security expert
>
> Thanks
> /Frank
>
>