Analysts have been tracking Russian electronic warfare from across the Gdańsk Bay, pinpointing familiar sites in Kaliningrad.

The Growing Threat of Jamming Technology The Department of Homeland Security (DHS) issued a stark warning on June 18, 2025, ...

DHS issued the warning to law enforcement saying the increased amount of signal jammers being smuggled into the U.S. poses "a ...

(The Center Square) – There’s been an 830% increase in the amount of U.S. Customs and Border Protection seizures of Chinese-manufactured signal jammers since 2021, posing a threat to law ...

(The Center Square) – There’s been an 830% increase in the amount of U.S. Customs and Border Protection seizures of Chinese-manufactured signal jammers since 2021, posing a threat to law ...

ASRJam is a speech recognition jamming system that uses a sound modification algorithm called EchoGuard to apply natural ...

"Under the vigilance of [Customs and Border Protection], national security begins at America's ports. As Chinese ...

Signal jammers have been used by illegal aliens across the country to jam communications during police operations, bank robberies, burglaries, and other dangerous crimes,” a DHS spokesperson said.

In February 2025, law enforcement in Texas recovered a signal jammer while arresting an illegal alien from Chile. In December 2024, a criminal used a jammer as law enforcement responded to a burglary.