wireshark

Install command: 
brew install --cask wireshark

Name: Wireshark

Network protocol analyzer

https://www.wireshark.org/

Cask JSON API: /api/cask/wireshark.json

Cask code: wireshark.rb on GitHub

Current version: 4.4.5

Current version requires: macOS >= 10.14

Conflicts with casks:

wireshark-chmodbpf 4.4.5 Network protocol analyzer Wireshark-ChmodBPF

Conflicts with formulae:

wireshark 4.4.5 Network analyzer and capture tool - without graphical user interface

Versions:

Intel sequoia 4.4.5
sonoma 4.4.5
ventura 4.4.5
monterey 4.4.5
big sur 4.4.5
catalina 4.2.11
mojave 4.2.11

Analytics:

Installs (30 days)
wireshark 4,028
Installs (90 days)
wireshark 11,078
Installs (365 days)
wireshark 38,038
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