Cybersecurity of Networks from Scratch to Advanced

This course provides a comprehensive overview of computer network security, covering both theoretical foundations and practical application. It progresses from basic network architecture, including topologies and the OSI model, to the implementation of security protocols and defensive measures. Participants explore the mechanics of TCP/IP, wireless network security, firewall configuration, and intrusion detection systems. The curriculum also addresses physical security, incident response procedures, and the core principles of confidentiality, integrity, and availability within a professional network environment.

Topics Covered:

• Computer network topologies and devices
• ISO OSI seven-layer model
• TCP/IP protocol suite and addressing
• Wireless network infrastructure and protocols
• Firewall configuration and bypass techniques
• Intrusion detection and prevention systems
• Physical security and defense-in-depth
• Incident handling and response procedures