Everyone is busy chatting online today. However, privacy and security are an increasing concern. Data leakers and hackers are ...

WhatsApp is an essential part of our daily lives, helping us stay connected with friends, family, and colleagues. But what if ...

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

So Kamens started inviting colleagues, one by one, to join him in a group chat on Signal, a messaging app known for its security ... “Everyone knows what top secret means.