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0D54z00006rrQOKCA2Okta Classic EngineMulti-Factor AuthenticationAnswered2021-06-04T19:58:03.000Z2021-03-10T14:54:13.000Z2021-06-04T19:58:03.000Z

GregH.00578 (Customer) asked a question.

VPN with Okta Verify

If we use Okta Verify as 2FA for our VPN access, what happens if we lose internet connectivity?

In a DDOS situation, we have specific groups that would require access to systems to mitigate the attack. How can they authenticate if our on prem VPN endpoint (which has a private backdoor) cant reach Okta on the internet?


  • JohnPaulT.67567 (Customer)

    Okta Verify OTP works offline. OTP is a clock-based algorithm that is synchronized with Okta.

  • GregH.00578 (Customer)

    I don't understand.

    Our Okta Radius Agent is on-prem. Our VPN Endpoint asks for user creds, which fails in a DDOS situation as we can't get to [myorg].okta.com. We never even get to the 2FA.

    Even when we set it up in a 'normal' situation (Agent can reach the internet), I can get the Okta Verify push using "password,PUSH", but how do I prompt for a OTP?

     

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VPN with Okta Verify