Network Protocols You Must Know for Cybersecurity

Network Protocols You Must Know for Cybersecurity

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🌐 Network protocols are the backbone of digital communication — but how do they affect cybersecurity? In this video, Shieldrize breaks down the most important network protocols that every ethical hacker, blue teamer, or cybersecurity student must understand.

Whether you're scanning for vulnerabilities or defending systems, knowing how these protocols work is critical to securing modern networks.

🔍 What You’ll Learn:
The role of protocols like TCP, UDP, ICMP, HTTP, FTP, DNS, and SMTP

How attackers abuse these protocols — and how defenders detect misuse

Real-world examples of protocol-based vulnerabilities

How protocols tie into tools like Wireshark, Nmap, and Snort

Which protocols are most important to focus on as a beginner

💡 This is foundational knowledge for anyone pursuing cybersecurity, ethical hacking, network defense, or certifications like OSCP, CEH, or CompTIA Security+.

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🔴 Disclaimer
This content is for informational purposes only. The methods shown should not be used to infringe upon or violate the privacy of others. We strongly encourage ethical and responsible use of this information. Misuse for malicious intent, illegal activities, or unauthorized system access is prohibited and may result in serious legal consequences. Always respect privacy laws and the rights of others. Stay responsible, stay safe, and use this knowledge to protect yourself and others online 🌐❌🔒.

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