THERE'S one issue people complain about time and again when upgrading their Wi-Fi router. "Do I have to change the network and password on all my devices?" In the early days of Wi-Fi it was fine as ...

Struggling to connect to Wi-Fi? Maybe your laptop is connected but your phone isn't, or you need to share the network with a guest but can't remember the password. There are ways to wirelessly share ...

Wi-Fi is essential for connectivity in areas with poor mobile internet connectivity. Various offices, shops, and restaurants offer their own Wi-Fi networks that provide uninterrupted, high-speed ...

You have likely heard of the dangers of using unsecure public Wi-Fi, so you know that hackers are out there snooping. It is pretty easy to hack into a laptop or mobile device that is on a public Wi-Fi ...

An eight-character-long password made of numbers can be cracked instantly, according to the IT firm Hive Systems. Every year, the company releases its password table, which displays the time needed to ...

Global Secure Systems, an IT security consultancy, has warned that insecure WiFi systems installed at hotels could be hacked with embarrassing consequences, as has happened with the high-end Thompson ...