Understanding and setting up OpenVPN - secure in the network Language: German

Understanding and setting up OpenVPN - secure in the network

Web design, CMS & development, Office 45 Videos · 4.1 h Video training · English René Fürst by René Fürst

When you go online, you put yourself in the public eye. In theory, anyone can see where you are going and what you are carrying with you. If you want to protect your personal or professional data traces from this visibility and security vulnerability, then build yourself a VPN, a virtual private network, and move around the digital world through tunnels you have created yourself and which cannot be seen by others. After this course by René Fürst, you will understand the VPN concept and be able to create your own network using the free OpenVPN software. In over 4 hours with 45 video lessons, your trainer will show you the way from the initial question of what VPN actually is to the complete setup of your server. You will also receive a 100+ page illustrated manual and a comprehensive overview presentation. Understand the principle of encryption and use its advantages - for yourself, for your privacy, for access to your company's network.

  • 45 lessons in over 4 hours of video training on how to set up a VPN using OpenVPN
  • Included: complete instructions as an e-book with 135 pages and a summarizing presentation
  • VPN basics: What is VPN? How does encryption work? What options are there?
  • Set up VPN: Install OpenVPN server, create certificates, configure network and client

Whether they are sensitive or simply private - arm your data traces against outside access and dig your personal digital tunnels into the internet with this number-secure training.

content

45 Videos, 244 minutes

Introduction

2 Videos · 11 minutes
01 Open free of charge

Understanding and setting up OpenVPN - secure in the network: 1.1 Intro

Introductory words about the course: What you need VPN for and what you can expect in the course.

02 Open free of charge

Understanding and setting up OpenVPN - secure in the network: 1.2 Who is this course for?

About the structure of the course. What prerequisites do participants need?

01

Understanding and setting up OpenVPN - secure in the network: 1.1 Intro

2 min Open
02

Understanding and setting up OpenVPN - secure in the network: 1.2 Who is this course for?

9 min Open

VPN fundamentals

10 Videos · 60 minutes
03 Open

Understanding and setting up OpenVPN - secure in the network: 2.1 Introduction: VPN basics

Introduction to the "VPN basics" section of the course.

04 Open

Understanding and setting up OpenVPN - secure in the network: 2.2 What is VPN?

VPN basics: What does VPN actually mean?

05 Open

Understanding and setting up OpenVPN - secure in the network: 2.3 VPN implementation

Hardware and software solutions for VPN implementation.

06 Open

Understanding and setting up OpenVPN - secure in the network: 2.4 What is OpenVPN?

What role does OpenVPN play? What is OpenVPN actually?

07 Open

Understanding and setting up OpenVPN - secure in the network: 2.5 Who is VPN useful for?

Who should use a VPN? Who should use a VPN and where is it absolutely necessary?

08 Open

Understanding and setting up OpenVPN - secure in the network: 2.6 Advantages of a VPN

What are the advantages of VPN access?

09 Open

Understanding and setting up OpenVPN - secure in the network: 2.7 Why do we use OpenVPN?

Why do we use OpenVPN and no other VPN protocol?

10 Open

Understanding and setting up OpenVPN - secure in the network: 2.8 PPTP vs. IPSEC vs. OpenVPN

What are the differences between the most common VPN protocols? - The advantages and disadvantages.

11 Open

Understanding and setting up OpenVPN - secure in the network: 2.9 Why OpenVPN uses TLS

TLS in OpenVPN as authentication and key negotiation protocol.

12 Open

Understanding and setting up OpenVPN - secure in the network: 2.10 OpenVPN compatibility

Why we should use an SSL VPN and what compatibility looks like.

03

Understanding and setting up OpenVPN - secure in the network: 2.1 Introduction: VPN basics

1 min Open
04

Understanding and setting up OpenVPN - secure in the network: 2.2 What is VPN?

14 min Open
05

Understanding and setting up OpenVPN - secure in the network: 2.3 VPN implementation

10 min Open
06

Understanding and setting up OpenVPN - secure in the network: 2.4 What is OpenVPN?

6 min Open
07

Understanding and setting up OpenVPN - secure in the network: 2.5 Who is VPN useful for?

7 min Open
08

Understanding and setting up OpenVPN - secure in the network: 2.6 Advantages of a VPN

2 min Open
09

Understanding and setting up OpenVPN - secure in the network: 2.7 Why do we use OpenVPN?

4 min Open
10

Understanding and setting up OpenVPN - secure in the network: 2.8 PPTP vs. IPSEC vs. OpenVPN

10 min Open
11

Understanding and setting up OpenVPN - secure in the network: 2.9 Why OpenVPN uses TLS

3 min Open
12

Understanding and setting up OpenVPN - secure in the network: 2.10 OpenVPN compatibility

3 min Open

VPN security

7 Videos · 28 minutes
13 Open

Understanding and setting up OpenVPN - secure in the network: 3.1 Introduction: VPN security

Introduction to the "VPN security" section of the course.

14 Open

Understanding and setting up OpenVPN - secure in the network: 3.2 Encryption with OpenVPN

Get to know the encryptions in OpenVPN to log in with a certificate or with a static key.

15 Open

Understanding and setting up OpenVPN - secure in the network: 3.3 Symmetric encryption

What is a symmetric encryption method?

16 Open

Understanding and setting up OpenVPN - secure in the network: 3.4 Asymmetric encryption

What is an asymmetric encryption method?

17 Open

Understanding and setting up OpenVPN - secure in the network: 3.5 Diffie-Hellman-Merkle key exchange

Secure key exchange with the Diffie-Hellman-Merkle method.

18 Open

Understanding and setting up OpenVPN - secure in the network: 3.6 PKI: Public key infrastructure

What is a public key infrastructure (PKI)?

19 Open

Understanding and setting up OpenVPN - secure in the network: 3.7 Bridging vs. routing

What are the differences between bridging (TAP) and routing (TUN)?

13

Understanding and setting up OpenVPN - secure in the network: 3.1 Introduction: VPN security

1 min Open
14

Understanding and setting up OpenVPN - secure in the network: 3.2 Encryption with OpenVPN

4 min Open
15

Understanding and setting up OpenVPN - secure in the network: 3.3 Symmetric encryption

5 min Open
16

Understanding and setting up OpenVPN - secure in the network: 3.4 Asymmetric encryption

5 min Open
17

Understanding and setting up OpenVPN - secure in the network: 3.5 Diffie-Hellman-Merkle key exchange

3 min Open
18

Understanding and setting up OpenVPN - secure in the network: 3.6 PKI: Public key infrastructure

6 min Open
19

Understanding and setting up OpenVPN - secure in the network: 3.7 Bridging vs. routing

4 min Open

Server preparations

5 Videos · 39 minutes
20 Open

Understanding and setting up OpenVPN - secure in the network: 4.1 Introduction: Server preparations

Introduction to the "Server preparations" section of this course.

21 Open

Understanding and setting up OpenVPN - secure in the network: 4.2 Hosting or renting a server yourself

Would you rather run a VPN server yourself or use a rented server? Get to know the pros and cons.

22 Open

Understanding and setting up OpenVPN - secure in the network: 4.3 VirtualBox: Linux installation

Installation of the Linux environment for our local OpenVPN server.

23 Open

Understanding and setting up OpenVPN - secure in the network: 4.4 Renting and starting a server

We rent a server on the Internet at low cost to run our OpenVPN on it.

24 Open

Understanding and setting up OpenVPN - secure in the network: 4.5 Ubuntu: Preparation

Preparation of a new Linux system for our OpenVPN project. Creation of the OpenVPN user and the basic firewall.

20

Understanding and setting up OpenVPN - secure in the network: 4.1 Introduction: Server preparations

1 min Open
21

Understanding and setting up OpenVPN - secure in the network: 4.2 Hosting or renting a server yourself

9 min Open
22

Understanding and setting up OpenVPN - secure in the network: 4.3 VirtualBox: Linux installation

16 min Open
23

Understanding and setting up OpenVPN - secure in the network: 4.4 Renting and starting a server

10 min Open
24

Understanding and setting up OpenVPN - secure in the network: 4.5 Ubuntu: Preparation

3 min Open

VPN server in practice

11 Videos · 53 minutes
25 Open

Understanding and setting up OpenVPN - secure in the network: 5.1 Introduction: OpenVPN server practice

Introduction to the "VPN server in practice" section of this course.

26 Open

Understanding and setting up OpenVPN - secure in the network: 5.2 OpenVPN installation

The installation of OpenVPN and the creation of a CA directory with sample data.

27 Open

Understanding and setting up OpenVPN - secure in the network: 5.3 Configuring CA variables

Configuring the CA variables.

28 Open

Understanding and setting up OpenVPN - secure in the network: 5.4 Creating the certificate authority

Creating the certification authority for certificate creation.

29 Open

Understanding and setting up OpenVPN - secure in the network: 5.5 Creating server certificates

Create the certificates we need for authentication.

30 Open

Understanding and setting up OpenVPN - secure in the network: 5.6 Creating user keys

Let's create the keys for user login.

31 Open

Understanding and setting up OpenVPN - secure in the network: 5.7 Configuring the OpenVPN service

Setting up and configuring the OpenVPN services.

32 Open

Understanding and setting up OpenVPN - secure in the network: 5.8 Network and firewall settings

Release the firewall for OpenVPN and forward the data transfer via the internal network.

33 Open

Understanding and setting up OpenVPN - secure in the network: 5.9 Starting the OpenVPN service

The first start of the OpenVPN service: Is everything running correctly or is there still some work to be done?

34 Open

Understanding and setting up OpenVPN - secure in the network: 5.10 Client configuration

What configuration do we need for our client in order to connect to the server?

35 Open

Understanding and setting up OpenVPN - secure in the network: 5.11 Client configuration: Create OVPN file

Create a single client configuration file for easy connection setup.

25

Understanding and setting up OpenVPN - secure in the network: 5.1 Introduction: OpenVPN server practice

1 min Open
26

Understanding and setting up OpenVPN - secure in the network: 5.2 OpenVPN installation

2 min Open
27

Understanding and setting up OpenVPN - secure in the network: 5.3 Configuring CA variables

3 min Open
28

Understanding and setting up OpenVPN - secure in the network: 5.4 Creating the certificate authority

3 min Open
29

Understanding and setting up OpenVPN - secure in the network: 5.5 Creating server certificates

4 min Open
30

Understanding and setting up OpenVPN - secure in the network: 5.6 Creating user keys

3 min Open
31

Understanding and setting up OpenVPN - secure in the network: 5.7 Configuring the OpenVPN service

9 min Open
32

Understanding and setting up OpenVPN - secure in the network: 5.8 Network and firewall settings

9 min Open
33

Understanding and setting up OpenVPN - secure in the network: 5.9 Starting the OpenVPN service

4 min Open
34

Understanding and setting up OpenVPN - secure in the network: 5.10 Client configuration

8 min Open
35

Understanding and setting up OpenVPN - secure in the network: 5.11 Client configuration: Create OVPN file

7 min Open

User login

8 Videos · 37 minutes
36 Open

Understanding and setting up OpenVPN - secure in the network: 6.1 Port forwarding for local servers

Create port forwarding on your router if your server is behind a firewall.

37 Open

Understanding and setting up OpenVPN - secure in the network: 6.2 Transferring OVPN files securely

How can you transfer the files securely over the network on your Windows or macOS PC?

38 Open

Understanding and setting up OpenVPN - secure in the network: 6.3 Connecting Windows to our OpenVPN server

Let's connect to the OpenVPN server with the Windows client.

39 Open

Understanding and setting up OpenVPN - secure in the network: 6.4 macOS connect to our OpenVPN server

Let's connect to the OpenVPN server with the macOS client.

40 Open

Understanding and setting up OpenVPN - secure in the network: 6.5 iOS connect to our OpenVPN server

Let's connect to the OpenVPN server with the iOS device.

41 Open

Understanding and setting up OpenVPN - secure in the network: 6.7 OVPN file transfer: Linux and macOS terminal

Transfer the OpenVPN file securely using SCP for Linux and macOS.

42 Open

Understanding and setting up OpenVPN - secure in the network: 6.8 Connecting Linux to our OpenVPN server

Let's connect to the OpenVPN server with the Linux client.

43 Open

Understanding and setting up OpenVPN - secure in the network: 6.9 Revoke authorization for client

Revoke a client's authorization for the OpenVPN.

36

Understanding and setting up OpenVPN - secure in the network: 6.1 Port forwarding for local servers

2 min Open
37

Understanding and setting up OpenVPN - secure in the network: 6.2 Transferring OVPN files securely

5 min Open
38

Understanding and setting up OpenVPN - secure in the network: 6.3 Connecting Windows to our OpenVPN server

5 min Open
39

Understanding and setting up OpenVPN - secure in the network: 6.4 macOS connect to our OpenVPN server

8 min Open
40

Understanding and setting up OpenVPN - secure in the network: 6.5 iOS connect to our OpenVPN server

4 min Open
41

Understanding and setting up OpenVPN - secure in the network: 6.7 OVPN file transfer: Linux and macOS terminal

4 min Open
42

Understanding and setting up OpenVPN - secure in the network: 6.8 Connecting Linux to our OpenVPN server

5 min Open
43

Understanding and setting up OpenVPN - secure in the network: 6.9 Revoke authorization for client

4 min Open

Bonus

1 Videos · 15 minutes
44 Open

Understanding and setting up OpenVPN - secure in the network: 7 Bonus: OpenVPN installation using a bash script

You can automate many steps with a bash script. Of course, this does not help with understanding, but it does save a lot of time. In this lesson, you will learn how to get an OpenVPN server up and running quickly and easily in less than 15 minutes.

44

Understanding and setting up OpenVPN - secure in the network: 7 Bonus: OpenVPN installation using a bash script

15 min Open

Course end

1 Videos · 1 minutes
45 Open

Understanding and setting up OpenVPN - secure in the network: 8 Adoption

Farewell to this course, a short summary. The manual with 135 illustrated pages can also be downloaded with this content.

45

Understanding and setting up OpenVPN - secure in the network: 8 Adoption

1 min Open

OpenVPN: E-Book and presentation

OpenVPN: Step by step to your own server (e-book)

OpenVPN: Step by step to your own server (e-book)

OpenVPN: Virtual Private Networks (Presentation)

OpenVPN: Virtual Private Networks (Presentation)

Examples of use

  • The training includes an e-book on OpenVPN
    Open gallery
    The training includes an e-book on OpenVPN
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