Installing Google Authenticator on Ubuntu. First of all we will install Google Authenticator before we … ssh - google authenticator for certain users - Ask Ubuntu After enabling Google authenticator (2 step authentication) on one of my testing servers running ubuntu 16.04 (LTS), I noticed I couldn't login anymore with a user who doesn't have a google authenticator profile on the server. I had to create a google authenticator profile (key) to let this user login. Open Source Google Authenticator Alternatives Keepass2Android. Keepass2Android is an open source password manager application for Android. … How to Secure SSH with Google Authenticator’s Two-Factor Aug 14, 2012

How to Secure Your Instances with Multi-factor Authentication

Mar 28, 2019 · With Google Authenticator, configuring two-factor authentication is a walk in the park. This needs to be done for each user account to be able to login. In a terminal, run the google-authenticator command. $ google-authenticator. This will ask you a series of questions, here is a recommended configuration: Use “time-based” time-based tokens

Open Source Google Authenticator Alternatives

Step4: Configure Google Authenticator. It has two phases or two levels of configuration. Step4a) Install Google Authenticator. First task has to be done at your mobile where you need to download the Google Authenticator App from play store or App store. Get it from Playstore Get it from App Store: