Pentagon warned of Russian Signal hacker infiltration after massive war plans bungle - Trump administration officials — including Secretary of Defense Pete Hegseth — included journalist in group chat ...

The National Security Agency sent a bulletin in February warning of Russian hackers trying to access encrypted conversations ...

Russian hackers are reportedly infiltrating Signal group chats, taking advantage of a vulnerability within the messaging ...

Russian and European systems modernize. The Pentagon, together with Space Force and Army, have in recent years been scrambling in search of alternatives for when GPS signal is unavailable on the ...

Russian President Vladimir Putin has not received any signal from European nations that they want to engage in talks on ...

As Trump Cabinet members sent texts on Signal, one of them, Steve Witkoff, was in Russia, but the White House says he didn't ...

A Pentagon-wide advisory that went out one week ago warned against using Signal, the messaging app, even for unclassified information.