Signals Intelligence (SIGINT) refers to performing electronic reconnaissance by eavesdropping on communications, and used to be the kind of thing that was only within the purview of the military ...

Russia’s fleet of Tu-214Rs is very small—and shows no sign of increasing. But the bird’s advanced electronics and optical ...

An escalating competition of mid-air interceptions has been ongoing for the last several months over the Baltic Sea between ...

The same investment firm that is selling BlueHalo to AeroVironment is now ready to showcase GRVTY, a specialist in geospatial ...

Signals Intelligence (SigInt) isn’t something that you normally associate with home hackers, but the Deep Sweep project is looking to change that: it is a balloon platform that captures radio ...

General Atomics Integrated Intelligence Inc. is expanding its capability to deliver intelligence, surveillance and ...

General Atomics (GA) on Monday said it has acquired North Point Defense (NPD), a provider of signals intelligence ...

Learn more about the eight national security experts named to HawkEye 360's advisory board for the class of 2025.

Arlington Capital Partners, ("Arlington"), a Washington, D.C.-area private investment firm specializing in government regulated industries, today announced the formation of GRVTY, a next generation ...

U.S. President Donald Trump's administration announced this week it was suspending intelligence sharing with Ukraine as part ...

Change: The first sentence of the second paragraph has been removed.

Foreign instrumentation signals intelligence is a subcategory of signals intelligence. Foreign instrumentation signals include but are not limited to telemetry, beaconry, electronic interrogators ...