Misc How to Code Your Own VPN

How to Code Your Own VPN

In today's society, protecting one's anonymity online is one of the most hotly debated topics. Hackers, espionage groups, and even your Internet service provider may be interested in collecting and utilizing the personal information you provide.

It should be no surprise that VPNs have seen a meteoric rise in popularity over the past few years. Spending money on a reliable VPN service is one of the best ways to protect sensitive information from prying eyes on the internet.

But what happens if you don't feel comfortable placing that much reliance on VPN providers? Is it expensive? Continue reading to get the responses on how to create your own VPN and much more.

How can I make my own VPN?

Learning how to make a VPN is as simple as establishing a secure connection between your device and a cloud server. In other words, you trust a cloud service provider rather than a VPN business to handle your data security needs.

Performing these steps and making a VPN will replace your actual IP address with the one assigned to the server. It will be best if you have a VPN addon to it. It is not impossible, but it will take some effort on your part to learn how to make a VPN. Let's look at the tools you'll need in making a VPN.

VPS (Virtual Private Server)

Learning how to create your own VPN in some locations is necessary. Servers that are virtual and private come into play at this point. The following are some crucial points to keep in mind regarding how to make a VPN:

  • KVM and Xen are both reliable solutions when it comes to virtualization technologies. You should stay away from OpenVZ because they are outdated and easily monitored.
  • IPv4 address: Most service providers will offer you a dedicated IPv4 address in today's world. Be aware, though, that some of them might only supply you with an IPv6 address, which might result in connectivity problems in the future.
  • Locations: The locations of your VPN's servers should be appropriate to the function of the service. It is recommended that you stay away from Germany and Australia if you do a lot of torrenting. You should select locations closer to you and have fewer pings if you use a VPN for gaming (ideally, in your state). If you value your privacy, you should avoid traveling to any nations participating in the 14 eyes agreement.

If you do not want to squander time conducting pointless research, the following are the cloud services that have garnered the most attention recently:

  • DigitalOcean Amazon EC2
  • Google Compute Engine, Amazon Lightsail, Microsoft Azure Vultr, and Microsoft Azure
  • DreamCompute \ Scaleway \ Linode

Ansible scripts

Creating a VPN manually from Scratch could take several hours or even days. Using Ansible scripts, you'll be able to carry out complicated IT tasks with only the click of a button. Algo VPN is the most well-known project that enables users to generate their private tunnels.

The developers behind Trail of Bits conceived of it to streamline the entire procedure while maintaining the highest possible level of safety. It is possible to set up a temporary virtual private network, one of its primary advantages (more on later). In addition to this, it is compatible with all of the cloud services presented previously.

Is making your own VPN worth it?

Learning how to make a VPN doesn't require a developer, but it demands technological know-how. Here are the top 2 best advantages of making a VPN:

  1. VPNs disposable

VPNs redirect your traffic to the cloud. DigitalOcean boots a new server for each connection. After each session, you can destroy this instance (and all associated data) to make it disappear.

  1. VPNs are cheaper

DigitalOcean's home VPN server costs $5. Each location is charged separately using many high speed VPNs, and the price can rise quickly. These cheap VPN services will save you money.

Modern tools and cloud servers have made it simpler than ever to create your VPN. The procedure is virtually entirely automated and as straightforward as it can be.

Self-hosted VPNs can let you remove your server after each session and are far less expensive than commercial VPNs. Nevertheless, they cannot get over online censorship and access well-liked streaming services outside of their home nations.

We contend that since using a cloud provider still necessitates some data logging, homemade VPNs don't increase privacy. In light of this, we still advise using reliable free, or inexpensive VPN services rather than building your own if you feel comfortable.