Install latest/stable of 2fa
Ubuntu 16.04 or later?
Make sure snap support is enabled in your Desktop store.
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Generate an embeddable card to be shared on external websites.
2fa is a tool which provides two-factor authentication on the command line.
How to use
2fa -add [-7] [-8] [-hotp] name
2fa -list
2fa name
Unofficial snap of https://github.com/rsc/2fa
Choose your Linux distribution to get detailed installation instructions. If yours is not shown, get more details on the installing snapd documentation.
