Nahal Toosi is POLITICO’s senior foreign affairs correspondent. She has reported on war, genocide and political chaos in a career that has taken her around the world. Her reported column, Compass, ...

Most Americans believe the Signal chat scandal that embroiled President Donald Trump’s administration is a major concern, polling shows. But, how does the public reaction compare with past scandals?

But, how does the public reaction compare with past scandals? On March 24, The Atlantic published a story stating one of its editors had been inadvertently added to a Signal group chat with senior ...

While Brits haven’t forgotten diplomacy, it’s India’s Prime Minister Modi who’s mastered it in dealing with President Trump.

As senior officials deny wrongdoing, rank-and-file national-security personnel worry about the dangers if no one is held accountable.

WASHINGTON (AP) — The attempts by President Donald Trump and top leaders of his administration to downplay a security breach ...

Social media users were quick to seize on to memes and jokes after The Atlantic's top editor was added to a national security group chat on Signal.

It also followed negative public reaction to it and whether the expense was currently justified when it was first publicly discussed at a commission meeting more than two months ago. Sarasota ...

A majority of voters say holding a discussion of plans to attack the Houthis in Yemen on the messaging app Signal was wrong ... while 46 percent said the reaction to it is overblown.

To the surprise of nobody who pays attention, it turns out that the entirety of the Trump administration lied about what was in that viral Signal chat. They lied to the public. They lied to Congress.