New Wireshark 2.2.6! Wireshark is a freeware tracking tool. It can help you troubleshoot, analyze the network and develop networking programs.
Wireshark has earned the title of the best network protocol analyzer:
It offers users the means to capture traffic that runs on a computer network or on a system, interactively.
The app has just been updated to 2.2.6. The update may look minor but fix 36 application bugs.
Read what the new version fixes
https://www.wireshark.org/docs/relnotes/wireshark-2.2.6.html
Download the updated stable version