The Hidden Features of Zeek

A Zeek user spent years maintaining a careful system of named test PCAPs, tracking which scripts belonged to which tests and building a testing workflow from scratch. Then they discovered btest, Zeek’s built-in testing framework that automatically creates...

Zeek Workshop Europe 2026 Recap

Close to 100 people gathered at CERN in Geneva on March 25-26 for Zeek Workshop Europe 2026. The two-day event brought together practitioners from across Europe for knowledge sharing, training, and networking. The workshop kicked off with presentations covering Zeek...

What Should You Actually Customize in Zeek?

You got Zeek running, logs are flowing, and the default configuration is doing its job. And then you hit the wall that almost every Zeek user hits eventually: you know Zeek is extensible, you know you’re supposed to customize it, but nobody has given you a clear...