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 ...

The NSA has issued an urgent warning to millions of iPhone and Android users over the security of their secure messaging apps ...

The National Security Agency sent a bulletin in February warning of Russian hackers trying to access encrypted conversations ...

The news of Trump officials using Signal for a group chat on military operations has raised many questions about just how ...

Okta CEO Todd McKinnon addresses the Signal group chat incident and said it was likely a usability issue rather than cyber ...

As reports continue to come out about the Trump administration’s use of Signal, the company issued a statement to clear the ...

His role is reporting on U.S. politics and social issues. Andrew joined Newsweek in ... Pentagon officials issued a warning about the use of Signal on March 18, just days after The Atlantic ...

TRUMP OFFICIALS ACCIDENTALLY TEXT ATLANTIC JOURNALIST ABOUT MILITARY STRIKES IN APPARENT SECURITY BREACH "The memo used the term ‘vulnerability’ in relation to Signal — but it had nothing to ...

Signal cannot be downloaded onto official federal devices. This alone creates a host of cybersecurity issues. “Their personal phones are all hackable, and it’s highly likely that foreign ...

A Pentagon-wide advisory that went out one week ago warns against using the Signal, the messaging app, even for unclassified information.

NPR’s Tom Bowman reported that Pentagon employees were notified via email that “a vulnerability has been identified in the Signal messenger application.” The warning reportedly came a week b ...

A Pentagon-wide advisory that went out one week ago warned against using Signal, the messaging app, even for unclassified information.