There are many alternatives to OpenVPN for Linux if you are looking for a replacement. The best Linux alternative is SoftEther VPN, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to OpenVPN and loads of them are available for Linux so hopefully you can find a suitable replacement. Other interesting Linux alternatives to OpenVPN are WireGuard (Free, Open Source), ProtonVPN (Freemium, Open Source), LogMeIn Hamachi (Freemium) and ZeroTier (Freemium).
sshuttle: where transparent proxy meets VPN meets ssh sshuttle is the only program that solves the following common case: Your client machine (or router) is Linux, FreeBSD, or MacOS. You have access to a remote network via ssh.
IPVanish is a VPN provider that encrypts the data you send and receive over the Internet. It also provides you with the ability to change your IP address any time you want just by switching to one of many servers in different countries.
Journalists need safe access to information to research issues, communicate with sources, and report the news. Outline lets news organizations easily provide their network safer access to the open internet.