Have you ever wondered how to use your iPhone when you travel abroad? Do you know if your Wi-Fi is secure when you switch to 5G? Do you need to worry about hackers or identity thieves when you connect ...

Mobile hotspots convert an LTE connection into a Wi-Fi signal that other devices, like laptops or tablets, can use. Here's ...

A VPN, or virtual private network, is a service that creates a secure connection over the internet between your device -- in ... about privacy, want access to region-locked content, are traveling ...

LONDON — Planning an international trip? Travelers should prepare for the possibility of extra scrutiny of their phones when crossing borders, especially when entering the United States. The Canadian ...