A retired Army officer who worked as a civilian for the Air Force has pleaded guilty to conspiring to transmit classified ...

In 2023 and 2024, there were two cyber espionage operations against the US that were traced back to Chinese groups. “Volt Typhoon” focused on shutting down critical American infrastructure—presumably ...

The minority members of the Senate Foreign Relations Committee say the White House is undercutting American soft power and ...

President Trump is formalizing a new plan to sell American weapons to European allies, who would pass them onto Kyiv. But he ...

Included among the munitions being halted are interceptors for Patriot air defence systems, precision artillery rounds and ...

An emboldened Russia has ramped up military offensives on two fronts in Ukraine.

Air defense missiles among weaponry US is withholding from Ukraine, AP sources say The Trump administration will hold back delivering to Ukraine some air defense missiles, precision-guided ...

Bridget Brink, the former ambassador to Ukraine, on that country’s war with Russia, America’s betrayal of Ukraine, and why she resigned ...

Ukraine looks to jointly produce weapons with allies as the US halts some shipments Ukraine is moving forward with plans for joint weapons production with allies, while the U.S. halts some arms ...

Ukraine is moving forward with plans for joint weapons production with allies, while the U.S. halts some arms shipments it had promised to help Kyiv fight off Russia’s invasion. Ukraine ...