Proxy Servers and VPNs provide users with the ability to access the Internet without revealing information about their IP address and location to the websites they visit. However, is there any difference between these two methods and is there a superior solution?
Key Differences Between Proxy Server and VPN
1. Purpose of use
If you use this technology in the business sector and need to ensure the security of business and personnel-related data, then VPN becomes the more optimal choice. VPNs provide an encryption mechanism for users, helping to protect their important information from intrusion.
However, if you use this technology for personal purposes and only affects you (a single user), then Proxy Server may be a more reasonable choice. With Proxy Server, you can browse the web without revealing your real IP address. Furthermore, users can also combine both technologies, especially when they want to control access to websites in the network and at the same time protect communications by encrypting data.
2.Encryption
Besides the intended use, the important difference between VPN and Proxy Server lies in the level of encryption. Each packet sent through the VPN is encrypted before being transmitted, ensuring security against attacks from hackers. Meanwhile, the Proxy Server does not encrypt the packet before transmitting it. Therefore, VPN is considered a safe and secure solution for communication between computers.
With Proxy Server, the user's online activity will not be anonymous because there is no encryption between the ISP and the user. What it basically does is just bypass the ISP and connect users directly to the Internet. Meanwhile, VPN provides both encryption, authentication, and integrity protection for traffic through a secure channel, ensuring complete confidentiality and anonymity.
3.Confidentiality
Another difference that users can easily see between Proxy Server and VPN is that VPN generates all user traffic through a strictly encrypted and secure connection to the VPN server. This makes VPNs an ideal choice for mission-critical tasks where security and privacy are considered paramount.
4.Speed
Often VPNs are used to overcome network congestion and throttling ISPs to speed up affected connections. Meanwhile, with Proxy Server, the average speed often depends on the server you connect to.
5.Some other points
Unlike Proxy Server, VPN is placed at the operating system level and it captures all traffic coming from the devices it is set up for. Whether it's web traffic, BitTorrent clients, games or Windows updates, traffic from all applications on the device is captured specifically.

Along with the explosion of information technology, the feeling of security anxiety is increasing. Issues of encryption, data leaks, surveillance risks and digital security are becoming increasingly important to users. Therefore, using a Proxy Server or VPN to ensure safety and security is indispensable. In the eyes of many people, VPN is often considered a better solution than Proxy Server. However, each option has its own advantages and limitations, and deciding which solution to use depends entirely on your specific needs and goals.