In some cases, officers set messages in the Signal app to delete after 24 hours. People in the legal field say that raises ...

Former national security adviser Mike Waltz was photographed using a Signal-like messaging app during Wednesday’s Cabinet meeting, more than a month after he first came under intense scrutiny for ...

In a statement, the department said the app serves as a supplemental communication tool, similar to phone calls, text ...

Mike Waltz, the national security adviser for President Donald Trump, is seen in photos using Signal during a Cabinet meeting on April 30.

Apps that delete messages don't comply with Ohio public records law and government employees should avoid using them, Attorney General Dave Yost said.

City leaders say they're considering a review of the department's use of Signal and its auto-delete function. The police ...

Add Yahoo as a preferred source to see more of our stories on Google. While testifying at a Senate hearing on his nomination for U.S. ambassador to the United Nations on Tuesday, Waltz was asked about ...

Several bars downtown have found a new way to communicate with police, and each other, by using the messaging app SIGNAL instead of calling 911. Chris Armstrong, owner of Arnie’s Bar in downtown, ...