You may have noticed a setting on Android called Private DNS. It's on by default, and you're best off leaving it that way. Here's how it protects you.

Most smartphones have a tiny hole at the bottom of them but it's not always clear what it's for. Here's what that hole is for and what it does.

No one likes dropping offline, especially if you need to stay in contact. Get expert tips for boosting your cellphone signal on iPhone or Android.

Google's toughest security tools are behind a single toggle. Switch it on to protect yourself from theft, scams, spam, and more.

A lost or stolen phone can lead to panic but taking several key steps right away can help protect the sensitive personal and financial data stored on it.

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Dropping your phone is almost a rite of passage. One slip from your pocket, and suddenly you’re staring at a spiderweb of cracks—or worse, a completely black ...

Complete guide to medication tracking apps for iPhone and Android users, featuring built-in Health apps, MediSafe, MyTherapy, and smart pill dispensers.