Dan Caldwell, a key adviser to Defense Secretary Pete Hegseth, was “escorted” out of the Pentagon Tuesday after being implicated during a leak investigation. Caldwell was put on administrative leave ...

And lastly: U.S. defenses against mis- and disinformation took a hit this week after the Trump administration shuttered a ...

The leadership in the Pentagon, the White House and Congress can make changes now that will enable us to persevere and ...

President Donald Trump continues to stand behind Secretary of Defense Pete Hegseth after another Signal chat controversy ...

So, Vice President JD Vance; Secretary of State Marco Rubio; Secretary of Defense Pete Hegseth; Tulsi Gabbard, the director of the Office of National Intelligence; and Michael Waltz, the national ...

President Trump reportedly fired National Security Agency Director Gen. Timothy Haugh, who also commanded U.S. Cyber Command, and reassigned civilian Deputy Director Wendy Noble.

When he took office in January ... it to supercharge our American warfighters consistent with my interim National Defense Strategy guidance," the release said, quoting the memo.

The Trump Administration has weakened America's national security infrastructure under the pretense of efficiency.

The Pentagon's Office of Inspector General is investigating Defense Secretary Pete Hegseth ... to members of a Signal group chat started by national security advisor Mike Waltz, which included ...

An as-yet unpublished executive order purports to utilize a little-used provision allowing the president to restrict ...