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Ross Bagurdes
In this course, Getting Started with Analyzing Network Traffic Using Wireshark, you will learn that Wireshark is a powerful and free utility used by network engineers, system administrators, and developers alike. First, you will get started with packet capture operation. Then, you will explore how to provide a primer on the Wireshark interface as well as how to interpret the data collected. Finally, you will discover how to use capture filters and display filters to isolate needed traffic, the basics of TCP operation, as well as examine the protocol used when downloading a simple HTTP website. This is an excellent course for...
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In this course, Getting Started with Analyzing Network Traffic Using Wireshark, you will learn that Wireshark is a powerful and free utility used by network engineers, system administrators, and developers alike. First, you will get started with packet capture operation. Then, you will explore how to provide a primer on the Wireshark interface as well as how to interpret the data collected. Finally, you will discover how to use capture filters and display filters to isolate needed traffic, the basics of TCP operation, as well as examine the protocol used when downloading a simple HTTP website. This is an excellent course for someone who is knowledgeable about network operation but would like to dive deeper into protocol analysis.
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Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Presents a practical approach to analyzing network traffic with Wireshark, which is valuable for troubleshooting network issues
Uses capture and display filters to help learners isolate the traffic they need to analyze
Taught by Ross Bagurdes, an experienced instructor in network and system administration
Covers the basics of TCP operation, which is fundamental for understanding network communication
Examines the process of downloading a simple HTTP website, providing a practical example of network traffic analysis
Assumes prior knowledge of network operation, making it more suitable for learners with some networking background

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Career center

Learners who complete Getting Started with Wireshark will develop knowledge and skills that may be useful to these careers:
Network Security Analyst
Network Security Analysts watch over computer networks and monitor network traffic to keep them secure for a business. They are responsible for identifying risks of network security and advising on prevention. They also deploy and manage security tools to keep the network up to standard. In this course, you will learn how to use Wireshark to capture and analyze network traffic. This skill will help you to identify and mitigate security risks, and keep your networks secure.
Network Administrator
Network administrators are responsible for the day-to-day operations of computer networks. They install, configure, and maintain network hardware and software, and they monitor network traffic to ensure that it is running smoothly. In this course, you will learn how to use Wireshark to capture and analyze network traffic. This skill will help you to troubleshoot network problems and keep your networks running smoothly.
Network Engineer
Network Engineers design, implement, and maintain computer networks. They work with a variety of network technologies, including routers, switches, and firewalls. In this course, you will learn how to use Wireshark to capture and analyze network traffic. This skill will help you to troubleshoot network problems and design and implement new networks.
Systems Analyst
Systems Analysts analyze and design computer systems. They work with businesses to identify their needs and develop systems that meet those needs. In this course, you will learn how to use Wireshark to capture and analyze network traffic. This skill will help you to understand how computer systems work and how to design systems that are efficient and effective.
Security Engineer
Security Engineers design, implement, and maintain security systems. They work with a variety of security technologies, including firewalls, intrusion detection systems, and anti-malware software. In this course, you will learn how to use Wireshark to capture and analyze network traffic. This skill will help you to identify and mitigate security risks and keep your systems secure.
Software Developer
Software Developers design, develop, and maintain software applications. They work with a variety of programming languages and technologies. In this course, you will learn how to use Wireshark to capture and analyze network traffic. This skill will help you to troubleshoot software problems and develop software that is efficient and effective.
Quality Assurance Analyst
Quality Assurance Analysts test and evaluate software applications to ensure that they meet quality standards. They work with a variety of testing tools and techniques. In this course, you will learn how to use Wireshark to capture and analyze network traffic. This skill will help you to identify and mitigate software defects and ensure that software applications are of high quality.
Data Analyst
Data Analysts collect, analyze, and interpret data to help businesses make informed decisions. They work with a variety of data analysis tools and techniques. In this course, you will learn how to use Wireshark to capture and analyze network traffic. This skill will help you to understand how data flows through networks and how to use data to make better decisions.
Information Security Analyst
Information Security Analysts protect computer systems and networks from unauthorized access, use, disclosure, disruption, modification, or destruction. They work with a variety of security technologies, including firewalls, intrusion detection systems, and anti-malware software. In this course, you will learn how to use Wireshark to capture and analyze network traffic. This skill will help you to identify and mitigate security risks and protect computer systems and networks from attack.
Cybersecurity Analyst
Cybersecurity Analysts protect computer systems and networks from unauthorized access, use, disclosure, disruption, modification, or destruction. They work with a variety of security technologies, including firewalls, intrusion detection systems, and anti-malware software. In this course, you will learn how to use Wireshark to capture and analyze network traffic. This skill will help you to identify and mitigate security risks and protect computer systems and networks from attack.
IT Auditor
IT Auditors assess the security of computer systems and networks. They work with a variety of auditing tools and techniques. In this course, you will learn how to use Wireshark to capture and analyze network traffic. This skill will help you to identify and mitigate security risks and ensure that computer systems and networks are compliant with regulations.
Network Operations Engineer
Network Operations Engineers monitor and maintain computer networks. They work with a variety of network technologies, including routers, switches, and firewalls. In this course, you will learn how to use Wireshark to capture and analyze network traffic. This skill will help you to troubleshoot network problems and keep networks running smoothly.
Technical Support Specialist
Technical Support Specialists provide technical support to computer users. They work with a variety of software and hardware products. In this course, you will learn how to use Wireshark to capture and analyze network traffic. This skill will help you to troubleshoot technical problems and provide better support to users.
Computer and Information Systems Manager
Computer and Information Systems Managers plan, implement, and manage computer systems and networks. They work with a variety of software and hardware products. In this course, you will learn how to use Wireshark to capture and analyze network traffic. This skill will help you to troubleshoot network problems and keep networks running smoothly.
Computer Network Architect
Computer Network Architects design and implement computer networks. They work with a variety of network technologies, including routers, switches, and firewalls. In this course, you will learn how to use Wireshark to capture and analyze network traffic. This skill will help you to troubleshoot network problems and design and implement new networks.

Reading list

We've selected seven books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Getting Started with Wireshark.
Is the official study guide for the Wireshark Certified Network Analyst (WCNA) certification. It covers all of the topics that are tested on the exam, including packet capture, analysis, and troubleshooting.
Textbook that provides a comprehensive overview of computer networks. It covers a wide range of topics, including network architecture, protocols, and applications.
Provides a guide to using Wireshark for network troubleshooting. It covers a wide range of topics, including packet capture, analysis, and troubleshooting.

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