A prominent Republican congressman, the former House Intelligence Committee chair, appeared shocked on national television ...

Russia has intensified cyber operations against Ukraine and NATO countries, according to previous U.S. intelligence and ...

Federal employees must report their weekly accomplishments by midnight amid a Trump administration downsizing effort.

Donald Trump is set to hold crunch talks on cancelling American military aid to Ukraine - just hours after US spies were told ...

Remember when Pete Hegseth’s line on Ukraine was panned as a “rookie mistake”? His error has apparently become the official ...

Donald Trump is set to hold crunch talks on cancelling American military aid to Ukraine - just hours after US spies were told ...

The problem is not just the Pentagon halting offensive cyber operations against Russia. It's also the series of related steps ...

The White House is reportedly split on how to handle Ukraine following the row, with some advisers taking “extreme positions” ...

The Defense Department initially told employees to "pause any response" to OPM's request for a list of their work ...

The defense secretary is said to have halted operations against Russia as part of a reset in ties between Washington and Moscow.

The defense secretary’s instructions, which were given before President Trump’s blowup with the Ukrainian president, are ...