Unable to handle MFA on code check-in on VSTS and Azure DevOps

[prachiwalke]

Hi,
We are in the urgent need to get this problem resolved.
We have all the users to log into the system which have Multi-Factor Authentication (MFA) enabled for them.
We are using Chrome's plugin Authenticator App (AA) for generating OTP for those users while login.
And in Automation Script, we have used "Aerogear.OTP" class which reads this OTP generated by Authenticator App at runtime.
This was working fine previously. But, when we started checking-in our code on VSTS / Azure DevOps, it stopped reading this AA's OTP from one machine to another.
Thus, mine and my colleague's scripts do run on each other's machines, as in my Chrome's AA, my user is set and on his machine, his user is set.
Kindly help us at the earliest.
Thanks in Advance.

[AngelRodriguez8008]

Hi,
I have added Multi-Factor Authentication (MFA) in this commit on my branch.

It is so simple as put Secrect Key in app.config & past it to the Login method. To get the Secrect Key follow the first part of this tutorial. See the sample included in commit.
<add key="MfaSecrectKey" value=""/>

I changed the Login Method to get Optional the "Secrect Key" and Compute the One Time Code using the Otp.NET library. As jsakamoto describe hier

I'm not fully test it. But seem to work fine Online v.9.1.

[AngelRodriguez8008]

Hi @prachiwalke,

MFA is avaible in the latest version, this Issue can be closed.

Thanks & br