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<body class='hmmessage'><div dir='ltr'>I know that StrongSwan supports multifactor authentication schemes such as RFC4739. I would like to know if there exist any two-factor combination where one of them is RADIUS, either IKEv1 or IKEv2, which works with Windows (Win7 and above) native VPN client . Note that I am not asking about hybrid authentication where server and client are authenticated with different methods. For instance the client is first authenticated with certificates then username password via RADIUS.<br><br>Correct me if I am wrong but as of now, Windows still does not support RFC4739. What are our options for multi-factor authentication with Strongswan server and Windows client?<br><br>Thanks!<br> </div></body>
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