US defence secretary Pete Hegseth’s chief of staff has departed his post, he said. It is just the latest twist in an extended period of turmoil at the Pentagon that has included infighting among Mr ...

The Pentagon on Friday announced four new senior advisers for Defense Secretary Pete Hegseth following front office infighting that saw the exodus of five senior staff in the past several weeks.

Defense Secretary Pete Hegseth fired Pentagon advisory committee members after another ousted top official accused them of ...

Four senior advisers to Defense Secretary Pete Hegseth were named Thursday amid the turmoil at the Pentagon that has included ...

Defense Department officials announced Friday new senior advisers to Secretary Pete Hegseth to fill the void left by the ...

The existence of the unsecured internet connection is the latest revelation about Hegseth's use of Signal and raises the ...

Defense Secretary Pete Hegseth used the Signal app on a personal computer in his office that was connected to the internet on ...

Known as a "dirty" internet line by the IT industry, it connects directly to the public internet and can bypass the ...

Joe Kasper leaves the role voluntarily, but his departure adds to the sense of instability that has gripped the Defense Department for weeks.

Defense Secretary Pete Hegseth reportedly directed a desktop computer in his Pentagon office be installed with the messaging ...