Hide-A-File 2.0.0
Hide files or entire folders on your hard drive. You can not only hide files such as documents or spreadsheets, but you can hide the executable program files to restrict use of the programs. A password set up by you is necessary to unhide files or folders when you want to use them. Give different passwords to different files and folders and give these passwords to different people so you to control who can access different files.

Access Boss 3.2
Prevent your kids, students, co-workers from using your computers at off hours. Access Boss is a great easy-to-use tool that enables you to effectively restrict access to a local or remote PC for certain users based on time factors. This program lets you set hours when access to the computer is denied and set a maximum duration of working time. When the user's time is up, Access Boss will log the user off automatically. Try it right now!

Dekart Logon for Lotus Notes 1.02
Protect access to Lotus Notes with smart cards, USB disks and biometrics. Dekart Logon for Lotus Notes performs high level user authentication, ensuring that only authorized users can access Lotus Notes data and resources. When the user removes the USB token or smart card from their computer, Logon for Lotus Notes can automatically lock the Lotus Notes workspace.

Disk Password Protection 4.9.2.0
Disk Password Protection 4.9: a comprehensive suite of hard-drive protection/access restriction tools. Protect your disk/partitions with a password, ban all reading/writing activity, limit launch of specified files to authorized personnel only, etc.

Folder Crypto Password 2.0
Worried about the safety of your data? With Folder Crypto Password, you can encrypt and password-protect your folders so no one can access them. This tool provides 10 encryption algorithms to choose from. You can also create sfx (self-extracting and self-decrypting) archives to transfer or email your data safely and securely. The protection works in DOS and safe mode as well. Compression options are available.

Software Fortress 1.0.2
Software Fortress makes sure critical applications are never closed or accessed by unwanted users. Software Fortress lets you manage a list of permitted applications or documents and decide how they should be protected while running. You can also restrict access to the desktop to make sure only active applications will be used. Now you can keep important applications running at all times and fully protected.

Password Protected Lock 2.92
Password Protected Lock is an excellent security computer lock you can use to secure your PC and protect your privacy. It is attractive, secure, and very easy to use. It starts automatically with Windows and optionally activates desktop lock with password upon loading. It hides your desktop at the same time and provides an informative message that you can edit as you like. You can have the program power down your monitor.

Program Selector Pro 98/ME 4.3
Program Selector Pro provides access control and usage management. Replaces standard Windows 95/98/ME user interface (task bar, Start button, and icons) with user configurable list box of program names. Supervisor level password is required to add programs to the program list box. Administrative level password is required to restore the original Windows interface. Programs can also be individually password protected. Virus protection included.

Program Selector Pro 2000/XP 4.9.1
Program Selector Pro provides access control and usage management. Replaces standard Windows 2000/XP user interface (task bar, Start button, and icons) with user configurable list box of program names. Supervisor password is required to add programs to the program list box. Administrative level password is required to restore the original Windows interface. Programs can also be individually password protected. Virus protection included.

PC Security Manager 1.4
PC Security Manager is a registry tool allowing you to restrict access to your PC in a way you want. It includes many of restrictions you could apply to your system and/or your applications. These restrictions will stop others from tampering with your PC. The utility could be password protected. You could restrict access to Control Panel, Network Settings, Desktop, etc... You could control programs that start automatically when Windows start.