New Wireshark 2.6.3! Wireshark is a freeware tool for network monitoring. It can help you identify problems in analysis of the network but also in the development of networking programs.The application has earned the title of the best network protocol analyzer:
It offers users the means to capture the traffic running on one network computers or in some system, interactively.
The app has just been updated to 2.6.3. The update fixes too many bugs in the application, as you will see from the link below.
https://www.youtube.com/watch?v=U0QABcTD-xc
Read what the new one fixes version
Download the application for the platform you are interested in: