Module 1: Introduction to Cybersecurity

Cybersecurity Course: Module 1

1. Understanding Cybersecurity: Basics of cybersecurity, common threats, and the importance of protecting digital assets.
2. Cybersecurity Terminologies: Familiarize with terms like VPN, encryption, malware, phishing, etc.
3. Risks and Vulnerabilities: Identifying potential risks in personal and professional environments.

Module 2: Introduction to VPNs and Tailscale

Cybersecurity Course: Module 2

1. What is a VPN?: Understanding Virtual Private Networks, their uses, and benefits.
2. Introduction to Tailscale: Overview of Tailscale, its unique features, and advantages over traditional VPNs.
3. How Tailscale Works: Deep dive into the technology behind Tailscale, including the WireGuard protocol and mesh networking.

Module 3: Setting Up Tailscale

Cybersecurity Course: Module 3

1. Tailscale Installation: Step-by-step guide on installing Tailscale on different operating systems.
2. Configuring Tailscale: Setting up and managing your network, understanding Tailscale's control panel.
3. Advanced Features: Exploring MagicDNS, ACLs, subnet routers, and exit nodes.

Module 4: Securing Your Network with Tailscale

Cybersecurity Course: Module 4

1. Access Control and Identity Management: Implementing identity-based access control.
2. Network Management and Monitoring: Techniques to monitor and manage network traffic, using logs for security analysis.
3. Best Practices for Network Security: Guidelines for maintaining a secure network.