The US Army is field-testing a new system designed to detect and interpret signals across the electromagnetic spectrum, giving soldiers a clearer picture of their digital footprint and nearby threats.
Called the Spectrum Situational Awareness System (S2AS), the tool can spot interference, monitor emissions from command posts, and identify intelligence, surveillance, and reconnaissance threats.
It can also pinpoint the source of suspicious electromagnetic activities, whether originating from friendly forces, partners, or adversaries.
Read the full stories on NextGen Defense: New Spectrum Tool Helps US Troops Hunt Enemy Signals, Track Own Exposure
