Cybersecurity Essentials 3.0 Module 5: Wireless Network Communication | Full Lesson

Welcome to Module 5: Wireless Network Communication from Cybersecurity Essentials 3.0 by the Cisco Networking Academy, brought to you by MI4 Academy. In this module, we look at how wireless networks work, the threats that target them, and the methods used to secure WLANs. You will see how wireless clients connect to access points, how attackers exploit weak wireless networks, and what you can do to protect them. 📚 What You Will Learn 🔹 5.1 Wireless Communications ✅ How a WLAN operates: infrastructure mode, ad hoc mode and tethering ✅ Basic Service Set (BSS) and Extended Service Set (ESS) ✅ The 802.11 frame structure and CSMA/CA ✅ How a wireless client discovers, authenticates and associates with an access point ✅ Passive and active discovery modes ✅ Wireless devices: APs, lightweight APs and wireless LAN controllers 🔹 5.2 WLAN Threats ✅ Interception of data and wireless intruders ✅ Denial of Service (DoS) attacks on wireless networks ✅ Rogue access points ✅ Man-in-the-Middle attacks 🔹 5.3 Secure WLANs ✅ SSID cloaking and MAC address filtering ✅ Original 802.11 authentication methods ✅ Shared key authentication ✅ Securing a home wireless network 🔹 5.4 Summary ✅ Review of the key wireless concepts and security measures 🎯 Who Is This Module For? • Cybersecurity beginners • Networking and IT students • Aspiring security analysts • Learners preparing for CCST Cybersecurity • Anyone who wants to understand and secure wireless networks 🚀 Continue Your Cybersecurity Journey This is Module 5 of Cybersecurity Essentials 3.0 on MI4 Academy. Subscribe to MI4 Academy for more Cisco Networking Academy lessons, cybersecurity, networking, IT support and practical technology training. 👍 Like the video 💬 Ask your questions in the comments 🔔 Subscribe and share with other learners 📌 Course Information Course: Cisco Networking Academy — Cybersecurity Essentials 3.0 Module: 5 — Wireless Network Communication Channel: MI4 Academy #CybersecurityEssentials #CiscoNetworkingAcademy #WirelessSecurity #WLAN #CCST #Cybersecurity #MI4AcademyWelcome to Module 5: Wireless Network Communication from Cybersecurity Essentials 3.0 by the Cisco Networking Academy, brought to you by MI4 Academy. In this module, we look at how wireless networks work, the threats that target them, and the methods used to secure WLANs. You will see how wireless clients connect to access points, how attackers exploit weak wireless networks, and what you can do to protect them. 📚 What You Will Learn 🔹 5.1 Wireless Communications ✅ How a WLAN operates: infrastructure mode, ad hoc mode and tethering ✅ Basic Service Set (BSS) and Extended Service Set (ESS) ✅ The 802.11 frame structure and CSMA/CA ✅ How a wireless client discovers, authenticates and associates with an access point ✅ Passive and active discovery modes ✅ Wireless devices: APs, lightweight APs and wireless LAN controllers 🔹 5.2 WLAN Threats ✅ Interception of data and wireless intruders ✅ Denial of Service (DoS) attacks on wireless networks ✅ Rogue access points ✅ Man-in-the-Middle attacks 🔹 5.3 Secure WLANs ✅ SSID cloaking and MAC address filtering ✅ Original 802.11 authentication methods ✅ Shared key authentication ✅ Securing a home wireless network 🔹 5.4 Summary ✅ Review of the key wireless concepts and security measures 🎯 Who Is This Module For? • Cybersecurity beginners • Networking and IT students • Aspiring security analysts • Learners preparing for CCST Cybersecurity • Anyone who wants to understand and secure wireless networks 🚀 Continue Your Cybersecurity Journey This is Module 5 of Cybersecurity Essentials 3.0 on MI4 Academy. Subscribe to MI4 Academy for more Cisco Networking Academy lessons, cybersecurity, networking, IT support and practical technology training. 👍 Like the video 💬 Ask your questions in the comments 🔔 Subscribe and share with other learners 📌 Course Information Course: Cisco Networking Academy — Cybersecurity Essentials 3.0 Module: 5 — Wireless Network Communication Channel: MI4 Academy #CybersecurityEssentials #CiscoNetworkingAcademy #WirelessSecurity #WLAN #CCST #Cybersecurity #MI4Academy