Centralizing pfSense firewall logs in Wazuh SIEM provides critical security visibility and threat detection capabilities. This updated guide for 2026 covers pfSense 2.7.x/2.8.x and Wazuh 4.8+ with proper syslog formatting and decoder configuration.
In this post I will show you how you can rotate your Kubernetes Engine Certificates.
Kubernetes offers rich configuration options, but defaults are usually the least secure. Most sysadmins don’t know how to secure a Kubernetes cluster. So this is my Best Practice list for keeping Kubernetes Clusters Secure.
Mutual TLS (mTLS) adds a critical security layer to your Kubernetes applications by requiring clients to authenticate with certificates—not just passwords or tokens. This guide covers per-ingress mTLS configuration with Traefik Ingress Controller, using Traefik’s native TLSOption CRD for fine-grained control over which services require client certificate authentication.
Mutual TLS (mTLS) adds a critical security layer to your Kubernetes applications by requiring clients to authenticate with certificates—not just passwords or tokens. This guide covers per-ingress mTLS configuration with NGINX Ingress Controller, giving you fine-grained control over which services require client certificate authentication.