To defeat IMSI Catchers, you need to find them first
Illuminate the shadows with ESD Overwatch
The first and only strategic real-time IMSI catcher detection system
Regain sovereignty over your airspace.
Detect and monitor cellular attacks in real-time
Baseband Processor Attacks
Generate a continuously updated national situation report by means of distributed detection and localization of a multitude of baseband attacks as well as the manipulation of cellular signalling.
Protect Key Locations & Assets
Arm counter intelligence operators and authorities with the tools to eliminate illegal use of IMSI catchers
ESD Overwatch Sensors
Military-grade waterproof sensor platform for comprehensive and continuous detection in fixed or mobile installations.
Distributed detection and localization
Secure data links between sensors
ESD Overwatch Sensor App
Dedicated smartphone platform with hardened and secured OS.
Looking for more details?
Get in touch with our Overwatch team
Take control of your airspace
Be notified of all ESD Overwatch updates and announcements
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ESD America is a proud supplier of technology and services to the US Department of Homeland Security.