The GateKeeper Enterprise Management System allows centralized management of all GateKeepers on your network.


GateKeeper software is developed to work alongside your GateKeeper device to keep your computer secure and protected when you are not nearby.


The GateKeeper software allows you to lock and unlock your computer using your GateKeeper. This software is available for Windows (7, 8, 8.1, and 10) as well as Mac OSX (in beta).

Key features:
Automatically lock your computer when you walk away
Multiple login options including
Auto-Unlock, Touch-to-Unlock, and 2-Factor Authentication
Custom lock range setting
Patented ranging algorithm
Fast and easy registration




(Current Version: 2.18.3)

Use the link below to download the setup file for Windows computers with Win 7, 8, 8.1 & 10.


Optionally, you can also download the installers for 32- and 64-bit Windows using the links below.


Use the link below to download the setup package for OSX. The Mac software is currently in BETA version. We are not actively supporting this application at present. Please keep that in mind before downloading and using this application.

The Mac application is NOT compatible with the HALBERD or the Android and iOS Trident apps.



Click  here  for list of updates of our software.


Use the links below to download the installation and operation manuals for the GateKeeper software.


The new GateKeeper - Halberd - comes with a ultrasonically welded case and a larger battery to give faster lock/unlock response.

The button on the GateKeeper Halberd can be configured to lock the computer when it is clicked. See the GateKeeper software dashboard for "Click to Lock" option.

The operating distance is roughly 3 - 30 feet in the typical office environment. The lock and unlock distance can be adjusted from the software to meet your specific needs.

You can replace the battery by opening the back of the GateKeeper Halberd. It is a standard coin cell CR2450 battery that can be found in any store.

Yes. With the Enterprise system, we support shared computers like those found in hospitals and common work areas. Please contact us at for more information.

If your GateKeeper is currently connected and active, pulling out the USB dongle will lock your computer.

Yes. You can always log in to Windows using your user name and password.

Sign up for GateKeeper updates and to test out the Trident App