PLBs and SOS messengers can help you get rescued in an emergency. Learn the differences between them and which are ...

St. Petersburg is deploying cutting-edge traffic signal technology that increases safety, mitigates congestion and ...

In the sketch comedy show's first episode back since the Signal scandal – which involved top Trump administration officials sharing attack plans in a Signal chat that included journalist Jeffrey ...

The Trump administration’s Signal chat leak represents the "profound" risk of "uncontrolled communication," which could have implications on future operations, a former national intelligence ...

But a closer look at the messages posted on Signal — an encrypted but unsecured commercial texting app — and at what the group’s participants were doing when they were sent, reveal broader ...

President Donald Trump and his administration raised eyebrows about how they handled sensitive national security information long before his top national security advisor added a journalist to a ...

The White House has spent the week trying to downplay the revelation that top national security officials discussed plans for U.S. strikes in Yemen on Houthi militants over Signal, a commercial ...

Washington — Israeli officials are furious over the Signal chat leak involving senior Trump administration officials because it included sensitive intelligence Israel provided to the U.S. from a ...

President Trump said "a bad signal' may have led to editor Jeffrey Goldberg's being added to a group chat where officials discussed imminent air strikes. National Security Advisor Mike Waltz said ...

The Yemen attack timeline that Defense Secretary Pete Hegseth posted to a Signal chat group would have been so highly classified, under Pentagon guidelines, that the details should have been ...

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But it’s also been an unprecedented name-recognition moment for the encrypted-communication app Signal, literally putting it in the top headlines around the world, and turning a national ...