Wireshark is a powerful tool for network analysis, but its vast array of data can be overwhelming for newcomers. This course is designed to demystify Wireshark and provide a practical, hands-on approach to packet analysis. You will learn how to navigate trace files, identify key packets, and apply effective filters to isolate the information that matters most. Through real-world scenarios and interactive assignments, you will develop the skills needed to troubleshoot network issues and investigate cybersecurity incidents with confidence.
Wireshark 101: Packet Analysis Essentials
Gain insight into a topic and learn the fundamentals.
Beginner level
Recommended experience
6 hours to complete
Flexible schedule
Learn at your own pace
What you'll learn
Capture and interpret network traffic with Wireshark
Understand core networking protocols—DHCP, DNS, TCP/IP
Troubleshoot the top five network problems with Wireshark
Analyze a cybersecurity attack with Wireshark
Skills you'll gain
Details to know
Shareable certificate
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Recently updated!
September 2025
Assessments
6 assignments
Taught in English
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There is 1 module in this course
This module introduces practical packet analysis using Wireshark. It guides learners through capturing network traffic, configuring Wireshark for effective analysis, understanding protocol headers, mastering filtering techniques, troubleshooting real-world network problems, and developing ongoing skills for packet analysis. Each lesson builds hands-on expertise essential for network troubleshooting and analysis.
What's included
40 videos6 assignments
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Frequently asked questions
Yes, you can preview the first video and view the syllabus before you enroll. You must purchase the course to access content not included in the preview.
If you decide to enroll in the course before the session start date, you will have access to all of the lecture videos and readings for the course. You’ll be able to submit assignments once the session starts.
Once you enroll and your session begins, you will have access to all videos and other resources, including reading items and the course discussion forum. You’ll be able to view and submit practice assessments, and complete required graded assignments to earn a grade and a Course Certificate.
More questions
Financial aid available,