Protect Your SSH Server With Two-Factor Authentication
In this tutorial, we will show you how to configure two-factor authentication on your SSH server.
Two-factor authentication adds an extra layer of security by requiring a password and a code from another device to authenticate. This can prevent an attacker from accessing your server and keep your data safe.
We will demonstrate how to configure two-factor authentication on a Raspberry Pi, but the steps should work on almost any Linux server. Whether you're a beginner or an experienced user, this video has everything you need to know to get started.
0:00 Intro
0:13 Installing system updates
0:20 Installing the package
0:30 Configuring the package and install token
1:00 Enabling 2FA and modifying files
1:29 Testing 2FA
1:40 Thank you for watching!
If this tutorial helped you, please subscribe!
Music: YouTube Audio Library
Thank you for watching!
On Distro Reviews, we upload Linux videos every week. If you liked this video, you may like some of my other videos.
#Linux #RaspberryPi #Security