A photo taken this week showed Mike Waltz using an app that looks like—but is not—Signal to communicate with top officials.

More than a month after he drew criticism for using Signal to discuss an impending military attack, Waltz was seen using what ...

Gmail users are advised to enhance their email security due to a rise in phishing attacks, many of which imitate Google's ...

As long as you have had the forethought to provide a recovery telephone number or email address before the attack took place, ...