U.S. and Venezuela Jam Caribbean GPS Signals to Thwart Attacks, Raising Flight Hazard NYT: Technology By:Riley Mellen and Anatoly Kurmanaev 20 December 2025 at 05:00 Military brinkmanship between President Trump and NicolΓ‘s Maduro of Venezuela has led to an increase in electronic warfare in the region. Β© Alejandro Cegarra for The New York TimesA member of Venezuelaβs security forces on the tarmac at Maiquetia International Airport in Caracas this month. The F.A.A. has issued a warning to all aircraft operating there.