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network security

Learn how robust network security monitoring, like Corelight’s Open NDR, can help you gain comprehensive visibility into Kubernetes clusters.

David Burkett Feb 3, 2025

Zeek

We show how enriching Zeek® logs with cloud and container context makes it faster to tie interesting activity to the container or cloud asset...

Stan Kiefer Jun 2, 2022

Zeek

We demonstrate how the visibility of network traffic passing between pods and containers within the K8s network can be utilized to detect a log4j...

Stan Kiefer May 10, 2022

network detection response

Sniffing and mirroring network traffic from containers can be complicated. This post explores one approach to achieve this by injecting a sniffer...

Al Smith Apr 21, 2022

Zeek

This post explores the need, different approaches and pros and cons of monitor traffic in Kubernetes environments.

Vijit Nair Apr 12, 2022