Today’s smartphones offer all sorts of ways to guard against having your personal information compromised if your device is lost or stolen. Here are several steps you can easily take to preserve your “smartphone peace of mind.” First, add a screen lock to make sure that only you can get to your phone’s home...

If you’ve ever found yourself without Internet access while traveling, or doing something outdoors, you know how inconvenient it can be. Fortunately, your smartphone may come equipped with a handy mobile hotspot feature. This lets you create your own web access point through your phone, so you can connect your laptop or tablet to...