Setup MFA for your SSH servers.

In this video I show you how to quickly setup multi-factor authentication for your SSH servers.
Chapters:
00:00 Intro
00:47 Getting started
01:59 Setting up Phone Authentication
03:05 Setting up PAM
04:46 Configuring the ssh server
06:18 Testing
07:20 Configuring users
08:30 Demo
09:43 Outro

[@sergeideisling6958]

this is cool, thanks

[@ophelia_n1514]

please i need your help fixing UEFI Interactive Shell v2.2 error on my mac while trying to virtualize kali lenux on utm. how can i contact you?