Free desktop lockdown software software for windows

Riddle-Soft Lockdown 0.4 is a distinguished and tractable tool which can add that extra security to your computer. It utilizes a USB memory / storage device to authenticate users of the workstation. The idea is that a user must have a memory stick or other storage device loaded on their computer in order to be logged on the workstation and the minute they remove the device they are asked to re-insert it or they will be logged off the system.

IIS Lockdown Tool 2.1 is developed as a handy and versatile tool which operates by turning off unnecessary features, thus reducing attack surface available to attackers. To provide multiple layers of protection against attackers, URLscan, with customized templates for each supported server role, is integrated into the IIS Lockdown Wizard. To keep the server completely secure, however, all hotfixes are required before and after applying IIS Lockdown Wizard to stay protected against known security vulnerabilities.

LOCKDOWN is an extremely customizable Widget that allows you to cover your screen with an image at the press of a hotkey or button, and can be minimized/hidden into a small "plus" sign with a label.
Also included in LOCKDOWN are CPU and Wi-fi bars that tell you how hard your computer is working and how strong your Wi-fi signal is.
At the bottom of LOCKDOWN there is a minimizable search bar that can search several popular search engines including Google Web, Google Images, and Yahoo! Web.
For more information, access the Readme file by right-clicking on LOCKDOWN.