


Algo can be deployed using Ansible on Ubuntu (the preferred option), Windows, RedHat, CentOS, and FreeBSD. Because IKEv2 support is built into most devices these days, it doesn’t require a client app like OpenVPN. Free online course: RHEL technical overviewĪlgo supports only the IKEv2 protocol and Wireguard.Algo is based on StrongSwan but cuts out all the things that you don’t need, which has the added benefit of removing security holes that a novice might otherwise not notice. It “includes only the minimal software you need,” meaning you sacrifice extensibility for simplicity. In particular, consider the following factors:Īlgo was designed from the bottom up to create VPNs for corporate travelers who need a secure proxy to the internet. Which is best depends on your needs and limitations, so take into consideration your own technical expertise, environment, and what you want to achieve with your VPN. These VPNs work whether you want to set up a site-to-site VPN for your business or just create a remote access proxy to unblock websites and hide your internet traffic from ISPs. I’ll compare six of the best free and open source tools to set up and use a VPN on your own server. If you want to try your hand at building your own VPN but aren’t sure where to start, you’ve come to the right place.
