If you value your online privacy, security, and want to keep potential snoopers at bay, then a VPN (Virtual Private Network) is exactly the piece of software you need. VPN apps work by creating a private internet network, or ‘tunnel' to a server. The server can be located in the same country as you, or anywhere in the world. All data traffic sent over the VPN is encrypted, so it can't be intercepted.We list a great range of free VPN software and many of the publishers offer paid-for upgrades if you require even greater security or extra data allowance. Download one today and maximise your online privacy.