Search Postgresql Archives

Re: Creditcard Number Security was Re: Encrypted column

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Tue, Jun 05, 2007 at 07:29:02PM +0100, Peter Childs wrote:
> Unfortunately you still need to store them somewhere,  and all systems can
> be hacked.  

Yes.  I agree, in principle, that "don't store them" is the best
advice -- this is standard _Translucent Databases_ advice, too.  For
the least-stealable data is the data you don't have.

But if there is a business case, you have to do the trade off.  And
security is always a tradeoff (to quote Schneier); just do it well. 
(Someone else's advice about hiring a security expert to audit this
sort of design is really a good idea.)

A

-- 
Andrew Sullivan  | ajs@xxxxxxxxxxxxxxx
The plural of anecdote is not data.
		--Roger Brinner


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Postgresql Jobs]     [Postgresql Admin]     [Postgresql Performance]     [Linux Clusters]     [PHP Home]     [PHP on Windows]     [Kernel Newbies]     [PHP Classes]     [PHP Books]     [PHP Databases]     [Postgresql & PHP]     [Yosemite]
  Powered by Linux