Do VPN really work?

Related questions

1. Is there a free VPN?
2. Does NordVPN have a free version?
3. Is NordVPN fast?
4. Is NordVPN a good VPN?
5. What is a good free VPN to use?
6. Can you hide your IP address for free?
7. Should you use a free VPN?
8. Is there a free VPN for PC?
9. How much does a VPN slow down internet?
10. Does NordVPN have a kill switch?

Tags

1. #operated
2. #tunnel
3. #between
4. #simply
5. #server
6. #identity
7. #internet
8. #computer
9. #exits
10. #encrypted
11. #address
12. #location
13. #creates
14. #public
15. #appears
16. #reaches
17. #virtual
18. #service
19. #remote
20. #masking