Wireshark Crash Course
What you'll learn
- Understand how Networks Operate
- Capture Network Traffic in Wireshark
- Filter Captured Traffic in Wireshark
Requirements
- Computer with Network Card
- Basic Understanding of Networking
Description
Wireshark is the most widely used network capture and protocol analyzer on the market. It is used by IT and Network administrators to troubleshoot network connectivity issues and by Network Security analysts to dissect network attacks. This free and open source application is so widely used in the industry because it works. It is cross platform, meaning that it runs on Windows, Mac, Linux, and FreeBSD.
This course is an introduction to the application and goes over the basics to get you started capturing and analyzing network traffic. It will build your base by explaining the theory behind how networks work and then get you into real-world applications of the software.
In this course you will learn:
- The basics of how networks operate
- How to capture traffic on Wireshark
- How to use display and capture filters
- How to use command line Wireshark to work with large packet captures
Who this course is for:
- Network Administrators
- System Administrators
- IT Security Analysts
Course content
- Preview01:14
- Preview02:15
- 04:33What is Wireshark?
- 05:45What is the OSI Model?
- 4 questionsQuiz
Instructor
![Kyle Slosek](data:image/svg+xml,%3Csvg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64"%3E%3C/svg%3E){kind=avatar}
- 4.2 Instructor Rating
- 3,461 Reviews
- 90,676 Students
- 3 Courses
Kyle Slosek is a security practitioner with several years of experience in enterprise Information Technology environments. Kyle works for a large IT company based in the D.C. Metro Area and has performed everything from certification and accreditation to penetration testing and forensics. He holds a Bachelor of Science in Information Technology, a Master of Science in Information Assurance, as well as several industry certifications.
Kyle's interest in computers started at a young age. When he was young, he was fascinated with the family computer and proceeded to build his own with used parts he found lying around or purchased on eBay (ironically, it was named Alexa...long before Amazon's). He was first interested in security after a home server he built was hacked. He was hosting his own website on a old desktop that was lying around when he realized that a hacker had defaced his site. This inspired him to pursue his career in security.