Network protocol fundamentals Course

This course introduces the basics of network protocols and how data gets from one place to another.

15 minutes

Course description

In this video, we break down the differences between TCP, UDP and ICMP. We also dig into how data is moved across these protocols. You will learn how to exploit these protocols throughout the course, so it's important understand how they work.

Syllabus

Network protocol fundamentals

Video - 00:15:00

An introduction to network protocols and how data moves.

Meet the author

Keatron Evans

Keatron Evans is at the forefront of AI-driven cybersecurity innovation. As VP of Portfolio Product and AI Strategy at Infosec, he leads the development of cutting-edge solutions that are redefining industry standards. Keatron is a sought-after speaker at major industry events like the RSA Conference and a trusted expert for media outlets, including CNN and Fox News. 

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Associated NICE Work Roles

All Infosec training maps directly to the NICE Workforce Framework for Cybersecurity to guide you from beginner to expert across 52 Work Roles.

  • All-Source Analyst
  • Mission Assessment Specialist
  • Exploitation Analyst

Plans & pricing

Infosec Skills Personal

$299 / year

  • 190+ role-guided learning paths (e.g., Ethical Hacking, Threat Hunting)
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  • 190+ role-guided learning paths and assessments (e.g., Incident Response)
  • 100s of hands-on labs in cloud-hosted cyber ranges
  • Create and assign custom learning paths
  • Custom certification practice exams (e.g., CISSP, CISA)
  • Optional upgrade: Guarantee team certification with live boot camps

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