What does VPN do for iPhone?

Related questions

1. Does iPhone come with VPN?
2. Is Speedify any good?
3. Do I need a VPN on my iPhone?
4. What free VPN is best?
5. What's the point of VPN on iPhone?
6. Is there a free VPN service?
7. Is there any completely free VPN?
8. Are there any free VPN apps?
9. Will a VPN speed up my internet?
10. Is there a free VPN for iPhone?

Tags

1. #using
2. #encrypted
3. #access
4. #secure
5. #private
6. #company
7. #enables
8. #tunnel
9. #firewall
10. #virtual
11. #iphone
12. #securely
13. #network
14. #internet
15. #behind
16. #connection