Cyber Security Tutorial #50: WiFi Security BASICS | How Hackers Exploit WEP vs WPA3 (2026)

In today’s Cyber Security Tutorial, I started Module 5: WiFi Security 🔐 of my complete Cyber Security Course.

In this video, I explained WiFi Security Basics step-by-step in simple language so beginners can clearly understand how wireless networks work and how they get hacked due to common mistakes.

🔐 In this video, you will learn:
* What is Wi-Fi & how wireless networks work
* What Wi-Fi Security really means
* What is WEP and why it is completely insecure
* WPA vs WPA2 vs WPA3 – key differences explained
* PSK vs Enterprise WiFi authentication
* Real-life WiFi security mistakes
* How hackers exploit weak WiFi security
* Impact of poor WiFi security on users & organizations

👉 This video is perfect for:
Cyber Security beginners, students, Ethical Hackers, Pentesters & anyone starting WiFi Security.

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