Network Security Fundamentals

Network Security Fundamentals prepares learners to protect modern cloud, hybrid, wireless, and remote environments by combining core security principles with current threat realities. Students learn to apply the CIA triad, risk management, secure communication practices, and network architecture techniques such as segmentation, hardening, and monitoring to reduce exposure to ransomware, API abuse, cloud misuse, and credential-based attacks.

Course Details

  • Duration: 95 hours
  • Level: intermediate
  • Category: Workforce Training
  • Price: $49.00

Course Modules

  1. Course expectations, communication standards, and secure collaboration workflow
  2. CIA in practice, risk management, and security control tradeoffs
  3. Threat ecosystem shifts: ransomware, API abuse, cloud abuse, and criminal service models
  4. Secure network architecture: segmentation, hardening, and monitoring basics
  5. Wireless controls and protocol security: from legacy edges to modern enterprise connectivity
  6. Zero trust principles, micro-segmentation, and SASE/SSE-driven access control patterns