The Network Security course provides students with a comprehensive introduction to the principles and practices of securing digital assets and protecting IT infrastructure from threats. Using Mark Ciampa’s CompTIA Security+ Guide to Network Security Fundamentals, 8th Edition, the course covers essential concepts and strategies that form the foundation of modern cybersecurity.

Students will explore cryptography, endpoint security, mobile and embedded device protection, identity and access management (IAM), and vulnerability management. Additional focus is given to risk assessment, mitigation, and compliance practices critical to safeguarding information in today’s interconnected systems. The course emphasizes applied learning through scenarios and tools that mirror real-world security challenges.

Designed for students pursuing careers in IT support, systems administration, or cybersecurity, this course provides the knowledge and skills necessary to protect organizational networks and information. By the end of the course, learners will understand how to identify vulnerabilities, implement security controls, and respond to threats effectively. The course also aligns with CompTIA Security+ certification objectives (SY0-701), preparing students for entry-level cybersecurity roles and further professional advancement.