In our daily lives, being hacked by cybercriminals is a common occurrence. The purpose of hackers is to take away important personal data to serve their purpose. Today, many applications can protect users from cybercriminals, such as VPNs, but VPN Proxy is one of the most outstanding applications in that capacity. VPN stands for Virtual Private Network, and it works for users to create a secure tunnel that can hide all user activities. It can be interpreted as a closed room, and users are completely safe every time they enable the VPN feature. Any activity, data, or user information will always be safe in that room. VPNs also have many other useful effects for users, and ensure users will always have the best and safe Internet usage experience.