The U.S. is expecting at least 5 million international visitors, not to mention the millions of soccer fans at home, to be on the move during the six-week tournament ...

The U.K. conducted simulated cybersecurity attacks on its banks' live systems and found they lack basic patching and identity ...

TUNIS, Tunisia  –  Eight partner nations concluded the 20th iteration of exercise Phoenix Express, led by U.S. 6th Fleet, sponsored by U.S. Africa Command, and hosted by Tunisia in Tunis, Jan. 20-23, ...

President Trump's pursuit of Greenland threatens to reignite a trade war with Europe and upend the NATO alliance.

NPR's Steve Inskeep speaks with Michigan Gov. Gretchen Whitmer about tariffs, the security of upcoming elections and the ...

Leaders from the military, law enforcement and local governments gathered last week for tabletop exercises overwhelmingly ...

U.S. NATO ambassador Matthew Whitaker defends American focus on Greenland amid European backlash, calling Arctic security ...

Officials from 11 American host cities met with military and law-enforcement leaders to game out security threats to the ...

Ongoing geopolitical uncertainties - including recent developments in resource-rich Iran and Venezuela - have placed renewed spotlight on the issue of energy security.But what happens if these ...

The U.N. Security Council in an emergency meeting Thursday discussed Iran's deadly protests. The meeting was requested by the ...

President Trump isn't giving up on the U.S. taking control of Greenland, even as European troops are arriving to help bolster ...

Singapore's Total Defence exercise 2026 simulates app disruptions and reschedules the Public Warning System to prepare ...