You can use Wireshark on all platforms such as Windows, Linux and Mac. It is the best tool that will really give you a visualization of network traffic analysis i.e, you can easily observe how packets are travel from source to destination and vice-versa.Įxample: A networker is facing a communication issue between two systems, then he can easily find out what exactly interrupting the connection by monitoring network packets on Wireshark. Wireshark is an open-source, free and safest tool that is also used by networkers, cyber security researchers, government agencies, educational institutions, businesses and beginners to learn network troubleshooting to resolve issues and traffic analysis. Note: The term packet refers to a very small unit of data in a network Why do we Use Wireshark? Packet capture, Filtering, Analyzing and Visualization are the most useful features of Wireshark.Įxample: If you want to know what kind of packets are exchanged between you and the internet while you are browsing, you can easily use Wireshark to monitor and analyze that packets. Wireshark can do various things like other packet sniffing tools. The network can be your home, office, agency etc. Wireshark is a tool that is often used as a packet sniffer, it is a network protocol analyzer that is used to capture packets from the network. I have explained each and everything with screenshots by doing practicals so you don't get confused. This blog will start with basics like what is Wireshark, why do we use it and how to download and install Wireshark on your system then I have further discussed its basic applications and demonstrate the overview of the Wireshark interface after that we will see how to use Wireshark with its basic filters, color coding and see how to capture real-time network traffic using Wireshark. After reading this article I can assure you that you will perfectly use Wireshark and you don't need to open any other blog.

I have made this blog very easy and practical so if you don't even know about Wireshark you can still understand it easily. Hi, Techies if you are trying to understand Wireshark and still confused about where to start then you are just landed at the right place.

Wireshark filters port scheat sheet