Linux Professional Institute

Preventing DNS subdomain hijacking

IN-DEPTH: Domains Gone Astray free

Linux Machines with Poorly Secured SSH Servers are Under Attack


­Three strategies for better backups

KNOW-HOW: Data Protection free

KSMBD Finally Reaches a Stable State


Tipi home server manager

IN-DEPTH: Control Center free

Build your own Slackware repository

IN-DEPTH: Automated Repository Management free

Analyze network traffic with Sniffnet

IN-DEPTH: Traffic Monitor free

Integrating Google Authenticator with SSH logins

IN-DEPTH: Best Laid Plans free

Remote access from the outside with DWS Remote Control

IN-DEPTH: Call Home free

Debian Clone

IN-DEPTH: Cloning a Debian System with apt-clone free