Hello,
In this week’s feature highlight, How to Protect SSH With Fail2Ban on Ubuntu 23.04
Fail2Ban is an intrusion prevention framework written in the Python programming language. It works by reading SSH, ProFTP, Apache logs, etc. And uses iptables profiles to block brute-force attempts.
Installing the Fail2Ban package
Check for system updates and install them.
apt update -y
apt upgrade -y
Command to install the Fail2Ban
apt install fail2ban -y
Start the fail2ban using below command,
systemctl start fail2ban
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