ATLANTA - Your phone rings. You look at the number. You don’t recognize it. It’s often a spam call. Maybe it's a text. But how can you know if you should answer it? According to a group called ...

When most of us think of two phones, we think of them having two separate numbers. You may have a personal phone and a phone for work that operate completely independently of one another, each with ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Update, May 20, 2025: This story, originally published May 19, ...