“These additional Signal chat messages confirm there were no classified materials or war plans shared ... Cedric Leighton said the details have “all the elements of a war plan, and what that means is, all of these elements mean that this stuff is ...

Here's what we know about whether officials shared classified intel in leaked group chat that included the editor-in-chief of The Atlantic.

Signal’s convenience and the lack of clear agency guidelines makes the commercial app a popular choice for government officials. But transmitting sensitive information is still prohibited.

Top Trump officials are facing a firestorm after using the commercially available app Signal to discuss a U.S. military attack on Houthi rebels in Yemen.

Sen. Mark Warner (D-Va.), vice chair of the Senate Intelligence Committee, said there is “no question” that the information shared on the Signal group chat with high-level defense officials was

Sen. Mark Warner (D-Va.) clashed with Trump administration intelligence officials as they asserted that information on U.S. war plans for Yemen did not include intelligence information. Director

An article in The Atlantic said the chat included “operational details of forthcoming strikes on Yemen, including information about targets, weapons the U.S. would be deploying, and attack sequencing.

Mistake.” “Glitch.” “Entirely permissible.” “Hoax.” See the varied and shifting responses President Donald Trump and his allies have put forth.

President Trump defended national security adviser Mike Waltz for his role in the Signal ... that classified materials about military strikes in Yemen were shared by officials on a group chat ...