Your phone already has powerful spam protection tools—you just need to activate them. We show you how on iPhone and Android.

Here are all the details on how to block a number on iPhone. Image: D. Griffin Jones/Cult of Mac Spam calls and text messages seem absolutely relentless these days — you’ll want to know how to block a ...

In today’s highly connected world, WhatsApp is one of the most popular messaging apps, helping billions of people stay connected with friends, family, and colleagues.