You probably use text message, Facebook Messenger, WhatsApp, or even Instagram to chat with others. And while those messaging ...

US government officials discussed war plans in a Signal chat, then blamed the leaks on the messaging app. But Signal and ...

In some cases, federal agencies have permitted the use of Signal, the encrypted messaging app used by top Trump officials to ...

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

Trump took aim at the encrypted service without specifying why he thought it had issues. “I don’t know that Signal works. I think Signal could be defective, to be honest with you,” Trump ...

President Trump suggested that the encrypted message app Signal may be “defective” after a journalist was inadvertently added ...

Timothy H. Edgar worked inside the intelligence community during the Bush and Obama administrations. He called the Signal ...

The team led by U.S. President Donald Trump's national security adviser, Mike Waltz, set up at least 20 group chats on the ...

The Atlantic reported that several top administration officials over the course of days discussed war-planning information on ...

The Presidential Records Act and the Federal Records Act require officials to preserve communications related to government ...

WhatsApp uses the Signal Protocol (see above), meaning it offers a reliably secure form of protection for messages by default. One problem with WhatsApp is that, while the content of your messages may ...

Signal has estimated 40-70 million monthly users - making it pretty tiny compared to the biggest messaging services, WhatsApp ...