BoomShield is a portable app that locks your computer the next time someone moves your mouse until you unlock it with the password.

Please read below before using the app, so you don't lock yourself out.

Double-click on BoomShield.exe and walk away. The next time someone touches your keyboard or mouse, BoomShield will lock your computer and display the theme you selected.

Now for the important part.

Type in [m]killm, and press the Enter key to unlock your computer. Press kill and press the Enter key to unlock and close BoomShield.

You can change the word in settings, but don't forget it. Any new word you use must be followed by the letter m and press the enter key. If you use password for the password, you would type in passwordm and press the Enter key.

There are six themes available:

Forcefield

Glass

Black screen

Blue screen

Fear (Hawk)

Fear (Psycho)

BoomShield is a simple way to keep people off your computer when you're not around. BoomShield is free, portable, and a small download. Just don't forget how to unlock your computer.