How do I back up and eventually restore the authenticator app data?

As you may have read I have been burned a couple of times due to google authenticator data being lost, For example an unexpected phone disaster, a failure to restore properly, forgetting a password or security, etc.I have not ever seen the option to back up or store however this is exactly what I would like to do if I’m going to use this because I’ve already lost a lot of time and productivity because the app was compromised. As you may have read I have been burned a couple of times due to google vindicator Jared being lost. I have not ever seen the option to back up or store however this is exactly what I would like to do if I’m going to use this because I’ve already lost a lot of time and productivity because the app was compromised.