The Polish government is urging public officials and "entities within the National Cybersecurity System" to stop using Signal ...

Signal has rolled out new in-app safety features to help users spot and avoid phishing and social engineering attacks, including scammers posing as Signal itself.

Depending on how intensively you use the messenger, it can take days for a deleted message to disappear. Signal ignored the ...

A Pentagon-wide advisory went out one week ago warning against using the messaging app Signal, even for unclassified information. "A vulnerability has been identified in the Signal messenger ...

Rather than launching a sleek, worthwhile encrypted messaging app, Musk dropped a junky, insular extension of his social media platform.

On March 15, The Atlantic’s editor-in-chief, Jeffrey Goldberg, was added to a Signal thread detailing war plans with top U.S. government officials. Government employees received warnings against using ...