Blog
Technical articles on OpenKAT, Elasticsearch and security engineering. The full blog, including Dutch articles, lives on the Dutch blog index.
openkatEN
Adding Hosts, IP Ranges and URLs to OpenKAT via the API
Does OpenKAT have an API to add new (sub)domains or IP ranges? Yes, through the Octopoes declarations API. A practical, tested guide with working curl examples, the two-step declaration plus scan prof
openkatEN
Developing Custom Boefjes for OpenKAT: A Developer Guide
One of OpenKAT’s greatest strengths is its modular architecture. Boefjes, the scanning plugins that collect data, can be extended with custom
algemeenEN
Docker Compose Override: Keep Your Config Clean Across Environments
How docker-compose.override.yml works, when to use it, and practical examples with network conflicts, Traefik labels, and production deployments, using OpenKAT as a real-world case study.
openkatEN
Installing OpenKAT: A Complete Guide
OpenKAT is a powerful open-source vulnerability monitoring framework, but getting it up and running requires careful planning. Being actively involved in
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