Tunnel under the wall

TunnelBear tunnelbear.com, Free If you want to stream iPlayer or 4oD as well as keep your net connection secure while abroad – worth it if you connect to lots of random wifi spots – then you’ll need to use a VPN (virtual private network). This handy y app offers a free VPN which hides your IP address and location, and can “tunnel” you to another country. The free app works if you don’t use much data, or want to test it before upgrading to the paid version.