Biden's envoy to Iran is under investigation after appearing to mishandle sensitive and classified documents.

The Navy downplayed an incident that occurred in a Japanese port, but Japan expressed alarm at the security breach drones can cause.

“Chuck Schumer isn’t texting you from his flip phone. If you get a text message from Schumer, it probably isn’t real.”

A new report says top Indian government officials are linked to a foiled assassination attempt on U.S. soil.

A drone attached to a Chinese bomber seems to have been copied from an American drone that crashed in the country in 1971.

Former U.S. ambassador and State Department employee with high-level security clearances spied for Cuba against the U.S. for decades.

This raises the chilling prospect that U.S. secrets are now in the hands of the CCP and its state media apparatus to use or expose at will.

Communication devices in Chinese-made cargo cranes at U.S. ports have American officials worried about what China might be up to.

North American Aerospace Defense Command tracked another high-altitude balloon over the U.S. late last month.

The sailor charged, who is originally from Tennessee, worked aboard destroyers throughout his Navy career beginning in 2009.