U.S. NSA Michael Waltz postpones India visit amid security breach controversy, potential rescheduling in the coming months.

The White House has declared the controversy around a Signal chat for a military strike that inadvertently included a journalist to be “closed,” but the episode has left some in President Trump’s ...

National Security Advisor Michael Waltz and a senior aide used personal Gmail accounts for government communications, ...

Mike Waltz faces criticism for using Gmail for official duties, with concerns raised about the management of sensitive communications in Trump's admin ...

National Security Advisor Mike Waltz is under scrutiny after a Washington Post investigation revealed he and his staff used personal Gmail accounts for sensitive government communications., US News Ne ...

Trump’s national security adviser is trying to manage his way out of a crisis. But new revelations about his team’s operational security are piling up in the inbox.

Democratic leaders of key House committees are reigniting calling for national security adviser Mike Waltz to step down.

Waltz used Gmail for official duties. This comes amid ongoing pressure to step down that Waltz is facing due to his involvement in the recent Yemen chat group controversy, where he was blamed for ...

There was speculation that the controversy could have cost ... for the National Security Council denied Waltz’s alleged use of his personal Gmail account, stating there was “no evidence.” ...

When asked about a Waltz staffer discussing sensitive military matters over Gmail, Hughes said NSC staff ... On Sunday, Trump dismissed the controversy as a politically motivated attack.