Using video calling platforms is about as easy as it can get these days. You can use them on computers, mobile devices, and even tablets. Video calling is popular and widespread enough that you ...

With news this week of the messaging app being used to discuss war plans, we get you up to speed on what Signal should be ...

White House staffers have come under fire after allegedly using the app to discuss sensitive foreign policy plans.

Signal is a free app that cybersecurity experts consider to be one of the most secure messaging services because of its ...

A magazine journalist’s account of being added to a group chat of U.S. national security officials coordinating plans for ...