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Defentek, Inc. (DI) is a private hi-tech company specializing in the development of avant-garde intelligence technologies.

We are a provider of mil-spec technological interception solutions, our unique expertise: Communications Intelligence (COMINT), Electronics Intelligence (ELINT), Signals Intelligence (SIGINT), National Security and Intelligence Agencies Technical Advisory Contractors.

We develop Lawful Interception (LI) systems for, Monitoring All Systems Simultaneously (MASS). The MASS interception system provides filtering and analysis functionalities. It delivers solutions for collecting maximum communication content and metadata, as well as, real-time filtering that disseminates essential information from the large volumes of intercepted data. As part of its mass interception solution, the systems allow one to retroactively analyze data so as to generate timely and critical intelligence actions.


Defentek solutions are technologies specifically designed with the following benefits, easy to use, passive monitoring on all networks that provides simple and flexible connectivity. From a unified platform to a single stand-alone solution, our solutions supports passive, non-intrusive monitoring of a wide range of networks. Defentek solutions identify and collect targeted data of voice, SMS, e-mails, net usage, fax, etc., including real-time tracking acquisitions.


The innovative developments by Defentek include, and are not limited to, LBS global geolocation systems. The implementation of mass communications interceptor systems. The integration of analytics systems, formulates the Illumination Command Control Center, a unified system of intercepting select communications platforms or the Monitoring All Systems Simultaneously (MASS).

Utilizing probe based technologies, system engineering, and software, DI supports a high number of inputs for interception. We ensure that the monitoring is undetectable by any device connected to the network. A massive volume of traffic is analyzed and processed by employing a combination of uniquely designed dedicated network processors probes and innovative software applications for real-time tracking, decoding, and filtering of data.



DI solutions are utilized by the governmental agencies, such as intelligence organizations, national security agencies, homeland security agencies, military sector SIGINT units, the federal and state law enforcement.



  • Solutions:

     Global Real-Time Tracking
     Internet Interception
     Satellite Interception
     Command Centers