Papers › Operationalizing Cybersecurity Knowledge: Design, Implementation & Evaluation of a...
Operationalizing Cybersecurity Knowledge: Design, Implementation & Evaluation of a Knowledge Management System for CACAO Playbooks
Orestis Tsirakis, Konstantinos Fysarakis, Vasileios Mavroeidis, Ioannis Papaefstathiou
The archive published only this paper's code-link row. Authors, date and abstract are from arXiv's metadata (CC0), read from the Kaggle arXiv metadata snapshot of 2026-09-12 where its title matched the archive's; the title is the archive's.
Modern cybersecurity threats are growing in complexity, targeting increasingly intricate & interconnected systems. To effectively defend against these evolving threats, security teams utilize automation & orchestration to enhance response efficiency and consistency. In that sense, cybersecurity playbooks are key enablers, providing a structured, reusable, and continuously improving approach to incident response, enabling organizations to codify requirements, domain expertise, and best practices and automate decision-making processes to the extent possible. The emerging Collaborative Automated Course of Action Operations (CACAO) standard defines a common machine-processable schema for cybersecurity playbooks, facilitating interoperability for their exchange and ensuring the ability to orchestrate and automate cybersecurity operations. However, despite its potential and the fact that it is a relatively new standardization work, there is a lack of tools to support its adoption and, in particular, the management & lifecycle development of CACAO playbooks, limiting their practical deployment. Motivated by the above, this work presents the design, development, and evaluation of a Knowledge Management System (KMS) for managing CACAO cybersecurity playbooks throughout their lifecycle, providing essential tools to streamline playbook management. Using open technologies & standards, the proposed approach fosters standards-based interoperability & enhances the usability of state-of-the-art cybersecurity orchestration & automation primitives. To encourage adoption, the resulting implementation is released as open-source, which, to the extent of our knowledge, comprises the first publicly available & documented work in this domain, supporting the broader uptake of CACAO playbooks & promoting the widespread use of interoperable automation and orchestration mechanisms in cybersecurity operations.
Code
Repository list and official/mentioned flags are the archive's, frozen 2025-07-28. Reachability, where shown, is from one Syntology probe window (2026-09-16 to 2026-09-18); repositories not probed show nothing. GitHub stars are not tracked.
Code Syntology ran Syntology
Not run by Syntology. Nothing on this page verifies that the listed code works.
Results from the paper archive 2025-07-28
No leaderboard rows for this paper in the archive.
Report a problem or propose a change · a person checks every report against the paper or source before anything changes; decisions are listed on /corrections