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 ...

President Donald Trump reshared a post on X on Monday raising questions about National Public Radio CEO Katherine Maher's ...

Signal is an end-to-end encrypted messaging ... by top Trump officials planning strikes on Yemen raised concerns? What is end-to-end encryption? End-to-end encryption means that any sent message ...

Regardless of app security, experts say communicating the military plans of the U.S. government in a non-classified space ...

Senior Trump officials accidentally added a journalist to a Signal chat discussing potential airstrikes in Yemen, sparking ...

A dozen current and former officials confirmed that the encrypted messaging app is used across various agencies — despite ...

A high-profile data leak sheds light on a privacy app popular among journalists and Beltway types. Is it safe?

Signal's president Meredith Whittaker reaffirmed the security of the messaging app after a chatroom leak involving US ...

Government ministers routinely use encrypted messaging apps including WhatsApp and Signal amid concerns they might be used to ...

Government ministers routinely use encrypted messaging apps including WhatsApp and Signal amid concerns they might be used to evade legitimate public scrutiny, state parliament has heard.