6 tools to build open source VPN - topvpnguides’s blog

If you want to try to build your own VPN, but are not sure where to start, then you are in the right place.

I will compare the six best free and open source tools for building and using VPN on your own server. Whether you want to create a site-to-site VPN for your business, or just want to create a remote proxy access to remove access restrictions and hide your Internet traffic from your ISP, you can do so via VPN.

Depending on your needs and conditions, and refer to your own technical expertise, the environment, and the goals you want to achieve through VPN. The following factors need to be considered:

VPN protocol
Number of clients and device type
Server compatibility
Required technical expertise

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https://www.topvpnguides.com/best-vpn-for-amazon-fire-stick/
https://www.topvpnguides.com/best-vpn-for-android/

Algo is designed from the bottom up to create a VPN private network for business travelers who need an Internet security agent. It "includes only the minimal software you need", which means sacrificing scalability for simplicity. Algo is based on StrongSwan, but removes everything you don't need. This has the added benefit of removing security holes that novices might not notice.
As an added bonus, it can even block ads!
Algo only supports the IKEv2 protocol and Wireguard. Because support for IKEv2 is now built into most devices, it does not require a client application like OpenVPN. Algo can be deployed on Ubuntu (preferred option), Windows, RedHat, CentOS, and FreeBSD using Ansible. Use Ansible to automate the installation, which configures the service based on your answers to a short set of questions. Uninstalling and redeploying is also very easy.
Algo may be the easiest and fastest VPN to install and deploy in this article. It is very simple and thoughtful. If you don't need the advanced features provided by other tools, you only need a security agent, which is a good choice. Please note that Algo makes it clear that it is not intended to remove geographic blockades or evade censorship, primarily for encryption.