E-Books

For english e-books please scroll down

Deutsch

Veröffentlichte Bücher

Einige meiner für die CTS GMBH geschriebenen Bücher sind durch die CTS auf Amazon veröffentlicht.

Sachbuch Computer & Software

BuddyPress – Profi Setup

Meine Internet Community einrichten

Ausgabe 2017/02
ASIN: B06VV93J8L
Hier verfügbar bei Amazon

LINUX TERMINAL SERVER MIT RDP PROTOKOLL

Leichter Umstieg auf Open Source Software

Ausgabe 2017/02
ASIN: B06WVGXRLH
Hier verfügbar bei Amazon

Sachbuch Fotografie

MIT MEINEN FOTOS
GELD VERDIENEN

Für Handy Reporter und DSLR Fotografen
Ausgabe 2017/02
ASIN: B06VV93J8LB06WP73K4M
Hier verfügbar bei Amazon

English

Books released

Some of my books i wrote for CTS GMBH are published by them at Amazon. I am very interested in your comments and feedback.

CEO and CIO coaching

Zero License costs?
It is possible!

Run your IT without any license costs?

Edition 2017/01
ASIN: B072VGSQHF
Available at Amazon here

Anonymous Secure Access to every Device or System and overcome NAT or dynamic IP
The professional way to overcome NAT, IPv4 and Firewalls!
using Open Source Software for Windows, Linux, MAC and Android

Edition 2019/04
ASIN: B07QM7HDVH
Available at Amazon here

My own Certificate Authority

Create your own graphical CA for Intranets

with Open Source Software for Windows, Linux and MAC

Edition 2017/01
ASIN: B01N31I9PQ
Available at Amazon here

FREE SSL CERTIFICATES

Secure your Web server with free Let’s Encrypt Certificates
Guide to fully automate the process of creating and renewing certificates without the need of installing extra software. Script based copy & paste solution for Linux, FreeBSD and Plesk.

Edition 2017/01
ASIN: B01N7RZ9XC
Available at Amazon here

pfSense

Free, professional Open Source Firewall for the enterprise. Easy understandable for beginners, helpful for professionals.

Edition 2017/01
ASIN: B01N35UNW6
Available at Amazon here

OPENFIRE

Create your own XMPP Messaging Server

Open Source Software – Basic Server Setup Guide

Edition 2017/01
ASIN: B01MR4A5OU
Available at Amazon here

MOSQUITTO

MQTT BROKER FOR IoT (Internet of Things).Guide to setup a free and secure MQTT network using 2 bridged brokers, SSL encryption and cert based authentication.

Edition 2017/01
ASIN: B01N21U0AA
Available at Amazon here

HOME ASSISTANT

Open Source Home Automation Platform for IoT (Internet of Things) & more. The guide shows you how to install and configure Home Assistant using real life examples.

Edition 2017/01
ASIN: B01MYAPVWB
Available at Amazon here