Protocols & ports - TCP, UDP, 3 Way Handshake explained in Bangla | Cybersecurity | Brainsec

🔒 Welcome to the World of Cybersecurity! 🔒
In this video, we dive into what is Protocol, Port Number, 3 way handshake in information technology to uncover insights that every cybersecurity enthusiast needs to know! Whether you're a beginner exploring cybersecurity or an experienced pro looking to sharpen your skills, this guide will walk you through essential steps, tools, and techniques.
💡 What You'll Learn in This channel:
Step-by-step walkthroughs
Real-world examples to help you understand practical applications
Common mistakes to avoid
🛠️ Tools & Resources Covered
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