Password protect your PC & Restrict access to to key features of Windows
Free
Free parental control. Qustodio helps you protect your kids online.
Build Internet kiosks, public access PCs, or in-store terminals.
Simple firewall for all modern Windows systems with basic protection for free.
Instantly hides all windows on your screen with a single hotkey
Parental control software for home and office
Kiosk software converts computers into self-service kiosk with WiFi HotSpot
Eusing Maze Lock uses a pattern based technique to lock your computer.