Active System Locker 3.2
System Locker is a handy utility that allows you to protect your personal computer from unauthorized access. You can use System Locker to restrict access to your PC. It is attractive, secure, and very easy to use. It starts automatically with Windows and optionally locks your desktop upon loading. It hides your desktop on system lock and provides an informative message to other users. You can set start/stop times for users to limit their access.

Universal Shield 4.2
Universal Shield 4.2 is the ultimate protection tool for your computer - hide files, folders, and drives, and set access rules using the most flexible security combinations for your precious data. Encryption is processed with the help of nine algorithms. The new version also contains a wizard, which includes an option of restricting personal folders and settings, as well as files/folders/ drives protection, a hiding expert, and a data encryption

WinGuard Pro 6.6.4
Secure your computer by password protecting your Windows applications, programs and EXE files. Plus, protect your data with encryption for your files, folders and drives - directly from Windows Explorer. Extra features allow you to disable the Task Keys, Software Installation, Internet Explorer, Mozilla FireFox, Downloading Files, Zip and Self Extracting Files and the Boot Keys (F8).

WinDentify 2.1
Windentify is a voice biometric source code for desktop clients. Visit www.windentify.com for live server demo. Includes fully working voice verified windows logon. Now start your machine with only your voice print. ONLY YOU ...... can start your computer. ONLY YOU CAN START: DELETE: HIDE: DENY-ACCESS TO YOUR FILES/ PROGRAMS. YOU CAN PREVENT TAMPERING OF LOG REPORTS. YOU CAN CHECK AUTHENTICITY OF YOUR ONLINE MEMBERS

WinLock 4.65
WinLock is a comprehensive security solution for personal or publicly accessible computers. It is a program that ensures that only authorized people can access sensitive information on your computer. With WinLock you can control how long others can use your computer, disable Windows hot keys (such as Alt-Ctrl-Del, Alt-Tab, Ctrl-Esc, etc.), lock Windows desktop, hide the Start button, lock files and folders, filter Internet content and much more.

WinLock Professional 4.65
WinLock is a comprehensive security solution for personal or publicly accessible computers. It is a program that ensures that only authorized people can access sensitive information on your computer. With WinLock, you can control how long others can use your computer, disable Windows hot keys (such as Alt-Ctrl-Del, Alt-Tab, Ctrl-Esc, etc.), lock Windows desktop, hide the Start button, lock files and folders, filter Internet content and much more.

Windows Security Officer 6.9.6.3
Windows Security Officer is an autonomous provider of log-on and resource restriction security application integrated with, yet independent of, the Windows operating system. It has the capability of providing extremely strong, secure control of who can access a personal computer resources, and exactly what they can do and when they can do it while they have access to those resources.

Corporate Network Security 2.31
Network-based security software used for protecting PC workstations over a network. Impose access restrictions to network PC workstations, execute patches remotely, and schedule reboots, shutdowns, and Windows Explorer restarts. The software supports over 600 different security restrictions and tweaks that let you restrict access to almost every corner of Windows.

Best Network Security 2.3
Best Network Security is the best solution for corporations, universities, schools, public libraries, internet cafes and other applications where administrator has to secure and maintain a lot of network PC workstations located in different places. Best Network Security is intended for securing, protecting, and maintaining PC workstations within a corporate network. Supports over 600 different security restrictions.

LockDown My Computer 1.1.1
LockDown My Computer lets you pick the parts of Windows and Internet Explorer that you want to disable, and manages these settings for unlimited number of accounts * The Ultimate Lockdown Tool for Public-Access PCs * Over 100 security/lockdown registry tweaks * Prevent changes to Control Panel, Desktop, Start Menu, Internet Settings, etc...