Wireshark
Software
Wireshark is a free and open-source packet analyzer. It is used for network troubleshooting, analysis, software and communications protocol development, and education. Originally named Ethereal, the project was renamed Wireshark in May 2006 due to... Wikipedia
Developer: Wireshark Foundation
Initial release: 1998
License: GPL-2.0-or-later
Stable release: 4.2.4 / 27 March 2024