The Orrin G. Hatch Foundation is thrilled to host Arkansas Sen. Tom Cotton this year. Here's why they chose to present him ...

The White House’s assertion that the case is closed surrounding national security officials’ use of Signal is getting pushback in Congress, even among some Republicans who say their own probes ...

From spy planes to Navy warships, here are the US military assets that have been deployed to the US-Mexico border amid ...

KYIV, Ukraine (AP) — A Russian ballistic missile strike Friday on the central Ukrainian city of Kryvyi Rih killed at least 14 ...

Gen. Timothy Haugh’s firing as head of the NSA and U.S. Cyber Command has left lawmakers worried about the future of the nation’s cyber defenses.

While National Security Agency chief General Timothy Haugh apparently was not told why he was abruptly fired this week, a far ...

Olivia Trusty will appear before the Senate Commerce Committee on April 9 as the Commission nears a GOP majority.

Britain and France on Friday accused Russian President Vladimir Putin of dragging his feet in ceasefire talks and demanded a swift response from Moscow after weeks of U.S. efforts to secure a truce.

The review will also look at other defense officials’ use of the the publicly available encrypted app, which is not able to ...

The Trump administration says it will soon be clear if Russia's Vladimir Putin really wants a peace deal in Ukraine, as ...