1. Lock you mac OS when you are not around
2. Shutdown you mac when you need it
Unique screensaver allows the user to set a keyboard shortcut to lock and turn off the computer!
For example Alt + F10 and long pass
You can adjust the screen per second inclusion. You can set the Time Out after the password is entered incorrectly for the detection of unwanted interest to your computer.
Such a development is not (we did not see the network). The uniqueness of the program lies in the fact that it's not a beautiful toy is really working system for detecting and blocking unwanted interest in your Mac. And you can shutdown you mac when you need this.
For anyone concerned with their safety! Also designed for emergency shutdown mac