Re: RFE: Transparent encryption on all fields - Mailing list pgsql-hackers

From tomas@tuxteam.de
Subject Re: RFE: Transparent encryption on all fields
Date
Msg-id 20090424194526.GA28554@tomas
Whole thread Raw
In response to Re: RFE: Transparent encryption on all fields  (Bill Moran <wmoran@potentialtech.com>)
Responses Re: RFE: Transparent encryption on all fields
List pgsql-hackers
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

On Thu, Apr 23, 2009 at 10:38:55AM -0400, Bill Moran wrote:
[...]

> It's possible that this could be accomplished by something like Veil,
> or the built-in implementation that's coming in some future version of
> PG (is it scheduled for 8.5 at this point?)
> 
> Anyway, if a Veil rule required the user to enter a password that would
> decrypt their key then store it in the session [...]

Still, I don't see much advantage in doing the decryption server-side --
and one disadvantage: if someone hijacks the "live" server, they have
your key.

(The only possible addvantage would be indexing, but you would have to
solve tougher problems: how do you keep the index key protected?

Regards
- -- tomás
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.6 (GNU/Linux)

iD8DBQFJ8hbWBcgs9XrR2kYRAvChAJ9LMYjO1P0T5nB45ChooYBMxQHbvgCeJBfM
sqIJ9JMMZ0BNdsW2/XmxFOU=
=yqq/
-----END PGP SIGNATURE-----


pgsql-hackers by date:

Previous
From: Tom Lane
Date:
Subject: Re: GCC 4.4 compiler warnings
Next
From: tomas@tuxteam.de
Date:
Subject: Re: RFE: Transparent encryption on all fields