Authy’s Doing 2FA Well

gAuthenticator had been my go-to 2FA app since it was introduced. I've had recurring problems with it and started using Authy a few months ago. Most of my issues and requirements from this earlier post are addressed well by Authy. https://meanbusiness.com/2019/07/14/indications-are-theres-no-way-to-backup-and-restore-gauthenciator-tokens/ Authy lets me use tokens it syncs across multiple devices. I've got tokens available…

a unix approach is good guidance

do a small, good thing. [0]accept input fromand provide output toother small, good things.be verbose or quiet when asked. It's aspirational guidance with plenty of applicable examples. [0] A Small, Good Thing - Raymond Carver https://meanbusiness.com/2020/03/16/quotes-asides/