Nchekwa

CentOS/Rocky Linux Firewall Setup

Configure FirewallD on CentOS or Rocky Linux to protect your server with zone-based firewall rules and service management.

Debian Security Hardening

Harden your Debian server with essential security configurations including firewall, SSH hardening, and intrusion detection.

Harden CentOS 9 with FirewallD

Chekwaa sava CentOS 9 gị site na iji nhazi FirewallD na omume kacha mma.

Jiri UFW Firewall chebe Ubuntu 22.04

Mee ka nchekwa sava Ubuntu 22.04 gị sie ike site na ịhazi UFW (Uncomplicated Firewall).