Don't let your next trip leave you offline. Use these smart tips to safely connect to free Wi-Fi wherever you travel.

Public Wi-Fi may be risky. Tech expert Kurt “CyberGuy" Knutsson helps you learn how to spot unsafe networks and stay secure.

and XFINITY to bring free Wi-Fi to their subscribers. This means if you get internet at home through Cox, for example, you can benefit from your subscription when you travel. Visit your provider's ...