Requires EPEL repo.
dnf install fail2ban fail2ban-firewalld -y
Enable and start:
systemctl enable --now fail2ban
Welcome to AlmaLinux!Update your system using DNF:dnf update -yInstall EPEL repository (Extra...
RHEL systems use firewalld.Check status: systemctl status firewalldAllow SSH & HTTP:firewall-cmd...
1. Disable Root LoginEdit config: nano /etc/ssh/sshd_configSet PermitRootLogin no.2. Restart...