Multifactor authentication via mobile app

I was talking with a client about multifactor authentication and they wanted a demo of what that looked like so I showed them the battlenet authenticator.  After that, I decided to make this video.

About The Author

Eric Vanderburg

Eric Vanderburg is an author, thought leader, and consultant. He serves as the Vice President of Cybersecurity at TCDI and Vice Chairman of the board at TechMin. He is best known for his insight on cybersecurity, privacy, data protection, and storage. Eric is a continual learner who has earned over 40 technology and security certifications. He has a strong desire to share technology insights with the community. Eric is the author of several books and he frequently writes articles for magazines, journals, and other publications.


  1. I think that any time you can use multi-factor authentication you should. Those at know better than anyone else how important passwords are to your business.

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