View Single Post
Old 02-14-2005, 11:05 AM   #2 (permalink)
Belisarius
Java fanboy
 
Belisarius's Avatar
 
Join Date: Aug 2003
Posts: 1,174
Belisarius is on a distinguished road
Hmmm . . . how about encrypting it using a hash of the user's password? Then all the CC# would have different encryptions based on a crypt of the user's password. I assume you're already using MD5 or something to hash the user's password.
__________________
GitS
Belisarius is offline   Reply With Quote