Endpoint and Wireless Network Security Fundamentals

In an era of remote work and mobile devices, securing the network perimeter is no longer enough. Modern security professionals must know how to defend individual endpoints and wireless entry points from sophisticated attacks. This text-based course provides a comprehensive foundation in host-level security and wireless defense mechanisms. You will progress from understanding core security terminology to analyzing real-world attack vectors and implementing practical countermeasures. What you'll learn: • Understand foundational endpoint security concepts, including malware protection, host-based firewalls, and modern Endpoint Detection and Response (EDR) systems. • Configure secure wireless networks using modern protocols like WPA3 and robust authentication methods. • Analyze common wireless attack vectors such as rogue access points, evil twins, and deauthentication attacks. • Apply zero-trust principles to secure diverse host environments and mobile devices. • Discover how to implement mobile device management (MDM) policies to protect enterprise data. • Practice identifying vulnerabilities in host configurations through written scenarios and guided exercises. The course begins with essential terminology and the physical and logical security of host systems before moving into wireless architectures, encryption standards, and threat mitigation strategies. Designed for aspiring IT security professionals and beginners looking to build a strong foundation in network defense, with no prior cybersecurity experience required. Start reading today to build the essential skills needed to secure modern endpoints and wireless networks.