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Wifi and Networking

Enhance your knowledge of Wi-Fi and Networking with our comprehensive guides.

Learn about the technical aspects of your broadband setup, understand the hardware that comes bundled with your broadband deal, and discover how to properly safeguard your online privacy.

Find out more about optional services like VPNs and software firewalls in order to fortify your online security and browsing experience.

What is a VPN and do I need one?

Until a few years ago, VPNs – short for ‘Virtual Private Networks’ – were mainly used by businesses so that […]

What is a wireless router?

In order to get online, you need to be able to connect to a broadband network. A wireless router is […]

What is a firewall?

The world of construction invented firewalls to prevent fire spreading from one area of a building to another. Similarly, the […]

How to find your IP address

There may be times where you need to know your IP address. Thankfully, regardless of the device and browser you’re […]