A new vulnerability has been discovered in the upcoming 5G cellular mobile communications protocol. Researchers have described this new flaw as more severe than any of the previous vulnerabilities ...

If you follow tech at all, you've probably been hearing about 5G for a while. If you've managed to avoid the 5G hype so far, brace yourself; the 5G hype machine is just warming up. So what is 5G?

The new 5G protocol is in the news virtually every day, with proclamations that encompass everything from cellphones to autonomous vehicles to thermostats. One might already believe that if you don’t ...

Posts from this topic will be added to your daily email digest and your homepage feed. is a senior reviewer with over a decade of experience writing about consumer tech. She has a special interest in ...