PC Tools Firewall Plus is an easy-to-use personal firewall for Windows® that helps protect your privacy by preventing unauthorized users from gaining access to your computer through a network or the Internet.
Password Monitoring Software
If you don’t want anyone deleting or renaming or messing around with your data then Prevent may be able to help you. This application prevents cut, paste, copy, delete, re-naming of files & folders.
Privatefirewall is a proactive, multi-layered defense solution against online threats.
Password protect files on you USB drive.
AIMFix was created to remove all known AIM viruses in one consolidated removal tool. It is designed to end the virus processes, delete the files, and remove registry keys created by the virus.