Title: Really simple solution
Last modified: September 2, 2016

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# Really simple solution

 *  [Tom Greenwood](https://wordpress.org/support/users/wholegraindigital/)
 * (@wholegraindigital)
 * [12 years, 8 months ago](https://wordpress.org/support/topic/really-simple-solution/)
 * Really great way to do 2 factor authentication if you only have a limited number
   of people using the website. The only real problem is when my phone runs out 
   of batteries and I cannot receive the app notification.

The topic ‘Really simple solution’ is closed to new replies.

 * ![](https://ps.w.org/duo-wordpress/assets/icon-256x256.png?rev=997291)
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 * 0 replies
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 * Last reply from: [Tom Greenwood](https://wordpress.org/support/users/wholegraindigital/)
 * Last activity: [12 years, 8 months ago](https://wordpress.org/support/topic/really-simple-solution/)