The encrypted messaging app Signal is receiving renewed attention after high-level members of President Donald Trump’s administration inadvertently added a journalist to a group chat discussing ...

Scandal surrounding the Trump administration’s Signal group chat has led to a landmark week for the encrypted messaging app’s adoption—its “largest US growth moment by a massive margin.” ...

President Donald Trump appeared to place the blame for the Signal chat scandal on national security advisor Mike Waltz. The president was asked who was responsible for the scandal while signing an ...

According to The Atlantic, 12 Trump administration officials were in the Signal group chat, including vice president JD Vance, secretary of state Marco Rubio, and Trump adviser Susie Wiles.

By Kate Conger Reporting from San Francisco Signal, a popular messaging app, came into the spotlight this week after reports that several senior Trump administration officials had used the tool to ...

The president of Signal defended the security of the encrypted messaging app on Tuesday after a bombshell report revealed top Trump administration officials used the app to discuss airstrike plans ...

Through a stroke of exceptional carelessness, President Trump’s top deputies got caught this week discussing sensitive military operations via the popular smartphone app Signal. The brewing ...

If you hadn’t heard of Signal before Monday, chances are you have now. The secure messaging app, available for iPhones and Android devices, has long been popular with journalists because of its ...

CIA Director John Ratcliffe said the Signal chat texts published by The Atlantic Wednesday revealing the so-called "attack plans" targeting Yemen’s Houthi rebels prove he "did not transmit ...

KNOWN: Signal is a publicly available app that provides encrypted communications, but it can be hacked. It is not approved for carrying classified information. On March 14, one day before the ...

Pete Hegseth defended himself amid controversy surrounding a Signal group in which he and other top Trump administration members discussed an attack on Yemen — and mistakenly added a journalist.

Messaging app Signal is in the news, and not for anything positive. Defense Secretary and former Fox News contributor Pete Hegseth recently demonstrated how not to use a secure communications ...