X: #optraining --basics--VPN

VPN #optraining     --- NO POINTS you will get mode +BDSR for joining special channel   #hacknation

Respond in new pastebin Ordered by number

1 What is VPN ?

2 How does it work ?

3 WHY IS VPN IMPORTANT?


4 Give the Provider of 78.129.174.102

5 Do you still need tor

6 How to lookup a DNS (give me a link to the website)