Conservative activist Laura Loomer targeted a deputy national security adviser and questioned whether he is to blame for the Trump administration including a journalist in a Signal group text about ...

Signalgate shows a fundamental misunderstanding of encryption, so it's important to understand how these technologies ...

President Trump on Thursday confirmed a reported purge of national security agencies this week, with firings of at least a ...

More than 160,000 people have been killed in Yemen, according to an ACLED report, and 19,200 civilians, including more than 2 ...

The Pentagon inspector general’s office said Thursday that it will scrutinize disclosures made by Defense Secretary Pete ...

The announcement comes after lawmakers voiced concern about whether top national security officials discussed classified ...

U.S. Rep. Dale Strong this week said he does not believe Huntsville would make a good headquarters for the Federal Bureau of ...

Nothing in “Pentagon IG to probe Hegseth’s use of Signal to discuss anti-Houthi operations in Yemen” (Web, April 3) indicates that any investigation is being conducted into the actions of Atlantic ...

Notre Dame professors within the NDSIC program help explain the context, importance and impact of the recent Signal group ...

Mike Waltz has been in the spotlight since he created a group chat on the messaging app Signal to discuss sensitive ...

President Donald Trump said Thursday that he’s fired “some” White House National Security Council officials, a move that ...

The Pentagon's inspector general has unilaterally launched an investigation into Defense Secretary Pete Hegseth over Signalgate.