Can oracle support encryption on some sensitive field in database?

From: human <human_at_human>
Date: Thu, 8 Nov 2001 11:33:24 +0800
Message-ID: <3be9fcda@newsgate.imsbiz.com>

Can oracle support encryption on some sensitive field in database?

requirements:

1. encryption key should be at least 128-bit key
2. encryption key should NOT be saved on harddisk
3. some other data analysis software and client application from other

company also can be able to read the sensitive fields.

Can the reqiurements be accomplished?
Thanks. Received on Wed Nov 07 2001 - 21:33:24 CST