Proxy or VPN: Looking for solutions to protect your privacy on the internet, you will find proxy and VPN terms very often. Both tools aim to hide your activities. For the average user, the VPN and Proxy terms appear to be synonymous. Both do essentially the same thing, that is, keep you safe and hidden on the internet. Some even may think that a proxy is a different name for the VPN.
But it is not. There is a clear difference between a VPN and a proxy server.
A proxy service simply redirects traffic from your computer to a computer / server and then routes it to the destination. For example, if you are trying to visit Google.com and use a proxy service, your request will first be sent to a different computer and this computer will forward your request to Google.com. Returning data will be transferred to the same computer as proxy.
A VPN service is much more complex than a Proxy service. He does what he does and a Prox service, but he can do much more. VPNs add an extra level of encryption and security to the data being sent.
VPN (from Virtual Private Network or Greek Virtual Private Network) consists of a network of remote servers or servers. The person concerned can connect to the Internet through such a server, acquiring a new IP address. But so far we are in exactly the way a proxy works. The service may be important when you consider that your IP address is the only way to identify your digital identity, but the data you travel to is not encrypted.
However, VPN encrypts your connection data. So even if someone is watching you online, he is not in a position to know what you are doing with others.
Differences between VPN and Proxy
The main difference between a VPN and a Proxy is encryption. A proxy is a basic privacy protection tool that works in some cases, not everyone, as some countries, internet providers and websites also cut access to known pricks.
A VPN is much more durable. It has many servers from where it routes traffic and if one server crashes or is blocked, there is always someone else to replace it. Traffic sent through a VPN is always encrypted and gives you a second IP address to hide your real IP address.
Prox works primarily with the traffic being sent or received by the browser while a VPN will encrypt each request sent from your computer. All services that run in the background and need internet access, such as your system update requests, will be encrypted. Encryption is used in all applications that need Internet access, not just your browser.
Here, let's say you will find a proxy that promises encryption and absolute hide of the IP address.
VPNs are often faster than proxy services. A fast proxy that promises to encrypt data and hide the IP address is a basic VPN service. Proxy services primarily deliver traffic, so they have few servers to consistently route your requests. This takes more time to complete each request. VPNs on the other hand have a much larger network of computers that can handle more requests at the same time, making your browsing much faster or any other work you have on the internet.