Harden-It - Harden-It 1.1 Windows Security Hardening Tool, harden your TCP/IP Stack and Local System. Harden-It is a Network hardening tool for Windows, by hardening the I stack your Network can sustain or completely twarth various sophisticated network attacks.
Remote Administration Tool - Remote Administration Tool is a small free remote control software package derived from the popular TightVNC software. With "Remote Administration Tool", you can see the desktop of a remote machine and control it with your local mouse and keyboard.