Counter Surveillance

Please contact us for your specific requirements as many of our products cannot be publicly displayed.


IDSTEEL is a hand-held audio acquisition and processing device which is a powerful toolkit within a covert hardware package. Designed with a graphical touch-screen interface and automatic monitoring and adjustment capability to optimize performance, IDSTEEL is an easy-to-use high impact field tool for vulnerability detection.



MS99 is the latest innovative system carefully designed to protect sensitive conversations. MS99 is a portable voice privacy system for VIP communications environment and protect sensitive conversations in unsecured space. The technology creates an advanced audio masking capability and creates a secured channel for discussions and communications.


Spectrum Guard Elite

Redesigned for more demanding operational environments
Built to Operate Where You Do

The Spectrum Guard Elite is intended to be used for RF signals collection and analysis in support of static, vehicle or mobile operations. It is ideal for use to evaluate Wi-Fi and cellular spectrum for unauthorized trans-missions.


Spectrum Guard Pro

Spectrum Evaluation Analysis
Unique Multi-Receiver Design Allows for Simultaneous Spectral, Wireless and/or Wi-Fi Evaluation

Spectrum Guard Pro combines hardware and software into a portable Radio Frequency (RF) detection and monitoring system that is small, lightweight, and easy to use. The software application interface is accessible by users with minimal RF knowledge, but also provides all the tools an experienced operator needs to accomplish the mission.


Spectrum Patrol

Scalable RF Collection and Analysis Locates and Classifies Threats

The CTL|SystemWare Spectrum Patrol In-Place-Monitoring-System (IPMS) offers the ability to identify internal and external radio frequency (RF) threats, while allowing for differentiation between authorized and unauthorized Personal Electronic Devices operating on common cellular or Industrial, Scientific, and Medical (ISM) radio frequencies.