By Rebecca Albert 
In the digital age, where cybercrime and online surveillance are increasingly widespread, it has become essential to protect your Internet browsing. In this training, Pierre Cabantous invites you to dive into the world of VPN (Virtual Private Network – Virtual Private Network), an essential tool to secure your communications.
What is a VPN?
A VPN allows you to create a secure tunnel between your device and the Internet. It figures your data and masks your IP address, thus guaranteeing your anonymity and protecting your information against external threats. Whether you are an individual concerned about your privacy, or a company wishing to secure its exchanges, the VPN represents an effective and accessible solution.
What you will learn in this training
The training is gradually structured, ranging from theoretical bases to advanced practice:
- Introduction to VPNs
Understand the fundamental principles of a VPN, its current uses and its profits in a personal or professional context.
- VPN protocols and technologies
Familiarize yourself with the main protocols used (OpenVPN, L2TP, IPSEC, Wireguard, etc.) and learn to distinguish their respective advantages according to your needs.
- Practical implementation
- VPN Site to Site : Connect two remote networks in a secure manner, such as two offices from the same company.
- Nomad VPN : Allow your employees or yourself to access the internal network from anywhere, with a high level of security.
- SSH tunnels : Learn to create secure tunnels to encrypt certain specific connections via SSH.
- Choose a VPN supplier
Pierre guides you in the choice of a VPN service adapted to your expectations: level of encryption, privacy policy, location of servers, speed, and multiplatform compatibility.
- Technical prerequisites
Before deploying a VPN, it is essential to understand the hardware and software needs: network configuration, compatible operating systems, necessary resources, etc.
Conclusion
This complete training will bring you all the knowledge necessary to understand, configure and exploit a VPN optimally. With the expertise of Pierre Cabantous, you will learn to effectively protect your data and regain control of your online navigation. You can also see The foundations of the networks: troubleshooting
Format: MP4 (20 files)
Language : French
Duration : 1h24min
Size : 465.00 MB
Discover the VPN – Training
This article was updated on April 25, 2025