So, had a redundant router setup running the latest ROS version 6 and integrated with Rulon 2FA for users logging in via L2TP/IPsec server. So far so good, works perfectly.
One of the routers (a CCR1036) died and have decided to upgrade to the newest CCR2118. However, this comes with in my opinion a castrated OS. Just because the World has decided that L2TP is not the most secure, ROSv7 removes it. Since the HW is recent, I cannot reverse back to ROS v6 either.
Rublon (and all other similars out there including Duo, MiniOrange, Protectimus, etc) do not handle any other types of VPN for MFA and this leaves me in a quandry.
Have you managed to implement, at ROSv7 and above, a 2FA solution involving VPN access with 2FA and against internal RADIUS server authentication?
Yes, agreed. But the option should still be available. There are many more obvious security issues but few have been chopped off like L2TP/IPsec, also from Android.