The SignalGate scandal has shaken the Trump administration's national security leadership, with officials Dan Caldwell and ...

President Donald Trump’s top intelligence officials ... as well as its use of the encrypted messaging application Signal and other electronic communications. In testimony, Ratcliffe acknowledged ...

But the moment demands nothing less. This is not a breeze; this is the whirlwind. And it will leave a state-dependent, nationalist university system in its wake unless academia arises, feels its own ...

Text from anywhere with iPhone's new satellite messaging feature. Apple breaks communication barriers, enabling messages without Wi-Fi or cellular service.

Caldwell was named in the “Signalgate” drama when Hegseth told the rest of the leaked group that he was the Pentagon’s best ...

A Colorado man is facing a federal charge after allegedly sending emails titled "Declaration of War," threatening Tesla ...

A Pentagon social media account has been hyping up the new defense secretary and says it's "fighting against fake news." ...

Signalgate sounds pointedly scandalous. But does it have the cachet of the earlier ‘-gates’? Here are some consequential ones ...

The National Labor Relations Board told employees Wednesday that DOGE staffers would be assigned to the agency, one day after ...

Even less secure than the Russian-compromised Signal app, Mike Waltz and his team are reportedly using personal Gmail ...

Beijing’s tacit acknowledgment of hacking US infrastructure heightens tensions amid Taiwan standoff and cyber warfare escalation.

A top adviser to Defense Secretary Pete Hegseth was escorted out of the Pentagon on Tuesday after he was identified in a ...