🌐 Intermediate Level

Network Security

Secure networks with firewalls, VPNs, IDS/IPS, network segmentation, and modern network security protocols and best practices.

⏱️
Duration

10 Weeks

📚
Lessons

30 Lessons

👥
Students

820+ Enrolled

Rating

4.7/5.0

What You'll Learn

Design and implement secure network architectures

Configure and manage firewalls and security devices

Deploy VPNs for secure remote access

Implement intrusion detection and prevention systems

Perform network security monitoring and analysis

Apply zero-trust network principles

Course Curriculum

Week 1-3: Network Foundations

  • TCP/IP protocol suite and OSI model
  • Network architecture and design
  • Common network threats and attacks
  • Network security best practices

Week 4-6: Security Infrastructure

  • Firewall technologies and configuration
  • Network segmentation and VLANs
  • VPN protocols and implementation
  • Network Access Control (NAC)

Week 7-8: Monitoring & Detection

  • Intrusion Detection Systems (IDS)
  • Intrusion Prevention Systems (IPS)
  • Security Information and Event Management (SIEM)
  • Network traffic analysis

Week 9-10: Advanced Security

  • Zero-trust network architecture
  • Software-defined networking security
  • Wireless network security
  • Network forensics and incident response

Course Features

🎥

Video Lectures

30 hours of network security training

🔧

Lab Exercises

20+ network security labs

📐

Design Projects

Real-world network design scenarios

🎓

Certificate

Professional completion certificate

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$399 One-time payment
  • ✓ Lifetime access to course materials
  • ✓ Certificate of completion
  • ✓ Expert instructor support
  • ✓ Community forum access
  • ✓ Free content updates
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Prerequisites

  • Basic networking knowledge
  • Understanding of TCP/IP
  • Familiarity with command line

Your Instructor

👨‍💻

Dr. Somchai Patel

Chief Security Officer

15+ years | CISSP, CEH, OSCP certified

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