zeek

Install command: 
brew install zeek

Formerly known as: bro

Network security monitor

https://zeek.org/

License: BSD-3-Clause

Formula JSON API: /api/formula/zeek.json

Formula code: zeek.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon		 tahoe ✅
sequoia ✅
sonoma ✅
macOS on
Intel		 sonoma ✅
Linux ARM64 ✅
x86_64 ✅

Current versions:

stable ✅ 8.0.4
head ⚡️ HEAD

Depends on:

c-ares 1.34.5 Asynchronous DNS library
libmaxminddb 1.12.2 C library for the MaxMind DB file format
openssl@3 3.6.0 Cryptography and SSL/TLS Toolkit
python@3.14 3.14.0 Interpreted, interactive, object-oriented programming language
zeromq 4.3.5 High-performance, asynchronous messaging library

Depends on when building from source:

bison 3.8.2 Parser generator
cmake 4.2.0 Cross-platform make
flex 2.6.4 Fast Lexical Analyzer, generates Scanners (tokenizers)
swig 4.4.0 Generate scripting interfaces to C/C++ code

Analytics:

Installs (30 days)
zeek 246
Installs on Request (30 days)
zeek 246
Build Errors (30 days)
zeek 6
Installs (90 days)
zeek 763
zeek --HEAD 1
Installs on Request (90 days)
zeek 763
zeek --HEAD 1
Installs (365 days)
zeek 2,838
zeek --HEAD 6
Installs on Request (365 days)
zeek 2,838
zeek --HEAD 6