Your phone comes with strong built-in spam protection—you just need to turn it on. Here's how to do it on both iPhone and ...

The green dot on Android phones signals when an app is using the camera or microphone, helping users monitor privacy and spot ...

Chipolo's One and Card Point trackers remain tried-and-tested options for users who want to keep tabs on their personal items.

If you have an old smartphone lying around that no one uses, you can still turn it into a router for better internet access.