Wireshark Certification
About Wireshark
Wireshark is a free and open-source packet analyzer. It is used to capture, analyze and troubleshoot network traffic. It can be used to analyze traffic on a variety of networks including Ethernet, Wi-Fi, and Bluetooth. It runs on a variety of platforms including Windows, macOS, and Linux.
Wireshark allows users to see all network traffic, including the source and destination IP addresses, port numbers, and protocol information. It can be used to analyze traffic on a live network, or on a previously captured packet trace file. Wireshark also provides a wealth of information about network traffic and can be used to identify network issues, troubleshoot problems, and track down the source of security breaches.
Wireshark can capture packets in a variety of formats, including pcap, pcapng, and libpcap. It also supports a wide range of protocols, including TCP, UDP, HTTP, and DNS, among others. It has a user-friendly interface that allows users to easily filter and search for specific packets, and it also has a built-in feature for decryption of some types of encryption such as SSL/TLS.
Wireshark is a powerful tool that is widely used by network administrators, security professionals, and developers to analyze and troubleshoot network issues.
Who should take the Wireshark Certification exam?
Wireshark course is suitable for network administrators, security professionals, and network engineers who want to learn how to use Wireshark to monitor and analyze network traffic. The course is also suitable for those who want to improve their skills in network troubleshooting and security, and understand how to detect and resolve network problems using Wireshark.
Wireshark Certification Course Outline
The following are common topics that may be covered in a course on Wireshark:
Overview and installation of Wireshark, including system requirements, and downloading and installing the software.
Wireshark interface and navigation, including the layout of the Wireshark interface, how to navigate through captured packets, and how to search and filter packets.
Capturing packets, including different methods for capturing packets, such as using a wireless interface or a network tap, and how to configure Wireshark for remote packet capture.
Protocol analysis, including how to interpret and analyze different protocols, such as Ethernet, TCP, and HTTP, and how to use Wireshark to troubleshoot network issues.
Advanced features of Wireshark, such as color coding, creating and using display filters, and using Wireshark's built-in statistics and graphs.
Wireshark in Network troubleshooting, how to use Wireshark to troubleshoot common network issues, such as connectivity problems, slow network performance, and security breaches.
Wireshark in security analysis, including how to use Wireshark to detect and analyze security threats, such as ARP spoofing, DNS spoofing, and man-in-the-middle attacks.
Using Wireshark with other tools, such as tcpdump, tshark, and other command-line packet capture tools.
Hands-on lab exercises, including capturing, analyzing, and troubleshooting network traffic using Wireshark.