Dear PrivaSoft- Your Web page, "What is PrivaSoft ?" (http://www.megasoft.com/privasoft/about.html) says:
How does it work?
PrivaSoft scrambles and descrambles an image of the document using Bitmap encryption. When scrambling, PrivaSoft divides the document into tiny tiles and shuffles them pseudo-randomly using your secret key as part of the encryption algorithm.
This is an extremely general description of encryption and decryption. I am interested in learning more about the cryptographic algorithms used in the PrivaSoft product. Where should I look for further details ? Are there technical contacts within your organization who would be willing to discuss this in email ? References would be greatly appreciated. Sincerely -L. McCarthy <lmccarth@cs.umass.edu>