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by steve1985
Mon Jan 07, 2019 9:49 am
Forum: General Discussion
Topic: adding 2 factor authentication
Replies: 2
Views: 825

adding 2 factor authentication

Hi, Is it possible to add 2 factor authentication following normal procedures, for example google authenticator. I have setup a pi with dietpi and i'd like to add additional security to SSH before opening it to the outside. In that light, is it necessary for the root user to be enabled for SSH? Rega...