IT security centre tells you step by step how to secure your Wi-Fi and keep hackers off your home wireless network. We look at how to secure your router, make strong passwords, and protect all the devices that use your home Wi-Fi network.
Wherever you are, a virtual private network is still one of the best ways to secure your data on the internet. However, what is the best VPN for you? How effective would it be? What are the disadvantages?