Encrypt and password protect your texts, avoid saving unencrypted text while working with it.
Mirror directories to encrypted containers.
Set protection to PDF, protect PDF from copying or printing.
Fix a vulnerability in Windows 2000 that could allow a malicious user to run code on an affected machine.
Patch a vulnerability in PowerPoint that could allow arbitrary code to be executed on your computer.
Encrypt and protect text with password.
Protect e-mail and files with strong encryption.