by Arne Welzel | Feb 24, 2026 | Integrations
AWS provides a feature that allows mirroring your infrastructure’s network traffic to a separate system for analysis purposes. This is called AWS Traffic Mirroring. If you’d like to use Zeek’s network traffic analysis capabilities in such a cloudy...
by Arne Welzel | Aug 28, 2025 | 8.0
With Zeek 8.0, we’re taking the first step toward a major shift in cluster communication. A new ZeroMQ backend is now available, making it simpler to run clusters and opening the door for more flexible backends in the future. Prefer a quick walkthrough? Check out our...
by Arne Welzel | Mar 12, 2024 | development, performance, Zeek
Over the course of the past year we’ve made a number of changes to Zeek that have positively affected its performance, sometimes considerably. This blog post highlights a few places and changes that knowingly improved performance between Zeek 5.2 and Zeek 6.2....