Re: TDE (Transparent Data Encryption) supported ?

From: Daniel Gustafsson <daniel(at)yesql(dot)se>
To: laurent(dot)feron(at)free(dot)fr
Cc: pgsql-hackers(at)lists(dot)postgresql(dot)org
Subject: Re: TDE (Transparent Data Encryption) supported ?
Date: 2020-09-11 11:18:52
Message-ID: DAEB2927-7BC8-44F7-B916-D7917B0A0537@yesql.se
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> On 11 Sep 2020, at 10:41, laurent(dot)feron(at)free(dot)fr wrote:

> Just arrived in the PostgreSQL world,

Welcome!

> and I'm looking for a solution to encrypt the database by using a TDE feature. Apparently this feature does not exist. Is it expected in the roadmap?

Being entirely community driven, there is no roadmap per se. Individual
developers can have personal roadmaps, but at the end of the day it's the
collective development community that decide what goes in.

There is a wiki page which contains a lot of material on the attempts made so
far, with lots of links to discussions which may be of interest:

https://wiki.postgresql.org/wiki/Transparent_Data_Encryption

> The last point is about the backups, whatever the solution, the data has to be in an encrypted format when "backuping".

There are several backup tools which support PostgreSQL which can also encrypt
the data at rest in the archive. If thats what you're looking for then there
should be options available.

cheers ./daniel

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