Hello all!

So I am setting up a internal domain that consist of active directory and rhel IDM. I would like to have some way of connecting the the internal network with a VPN that supports SSO. I have been looking around for a good solution but could not find one that would work nicely. I Looked at Wireguard at first but it doesnt seem to support user authentication. Then i found pritunl which at first glance seems great and is foss. only to be disappointment that for SSO you require a enterprise subscription of 70$/month. No thanks I am a home user.

I Know about OpenVPN and it works well when i used it (not in this setup yet) but is rather slow and I was looking if a better alternative exist.

Any ideas or suggestions would be appreciated.