Cyberespionage can allow adversaries to steal competitive secrets from American companies, obtain sensitive intelligence or ...

U.S. officials said the halt in military funding, an extraordinary pressure tactic, would be lifted if Ukraine’s president ...

The Pentagon has denied media reports that Defense Secretary Pete Hegseth had ordered a halt in offensive cyber operations against Russia, according to a senior defense official.

The suspension comes as many national security experts warn of a greater threat posed by Russia, China and other adversaries.

Defense Secretary Pete Hegseth has paused the U.S. military's offensive cyberoperations against Russia, officials said Monday ...