Network Intrusion Analysis Course

Learn about what to do with data that has been collected during the monitoring phase.

17 minutes

Course description

In this course, you'll discover the types of information that you want to look for during network intrusion analysis. You'll get a look at security analysis with Wireshark, Netflow v5 and security events, impact flags and more.


Interpret Basic Regular Expressions

Video - 00:06:00

Learn about regular expressions and how they are used on the CCNA Cyber Ops exam.
Impact Flags with the Firepower Management Center (FMC)

Video - 00:01:00

Learn about using the Firepower Management Center (FMC) to simplify intrusion analysis.
True or False?

Video - 00:02:00

Learn about minimizing false positives with intrusion protection systems.
Map Events to Source Technologies

Video - 00:02:00

Learn about which source technologies are best for analyzing different types of events.
NetFlow v5 and Security Events


Get a brief overview of NetFlow version 5.
Security Analysis with Wireshark

Video - 00:03:00

Learn about using Wireshark to analyze packet captures.
Common Artifact Elements and Protocol Headers

Video - 00:02:00

Learn about analyzing common artifact elements and protocol headers for network intrusion.

Meet the author

Matt Carey

Matt Carey is a network engineer who has been in the IT field for over a decade. He has worked on over 100 networks with his main focus being Cisco WAN, DC, SDN and security solutions.

Working as a consultant has given him exposure to many different technologies and skills, which has helped him excel in IT. Teaching has always been one of his passions, and he started working as an instructor about five years into his career. He enjoys using his experience to help others further their careers in IT and security.

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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
  • Target Developer

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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