Cybersecurity Compliance Field Notes

Cybersecurity compliance guides for secure engineering teams

Practical guidance for SOC 2, NIS2, ISO 27001, ISO 27002, ISO 27005, control evidence, risk management, and secure engineering.

Security guides Research notes

Control Map Evidence-first security publishing

GDPR Personal-data decisions, evidence, rights, and accountable engineering. NIS2 EU cybersecurity obligations translated into engineering work. ISO 27001 ISMS scope, Annex A controls, and audit defensibility. Risk Risk treatment, ownership, metrics, and exceptions.

Latest Security Notes

Jul 10, 2026
19 mins read

OpenSearch Enterprise Implementation Guide

A production guide to OpenSearch architecture, cluster sizing, Linux tuning, Docker Swarm, Kubernetes, managed cloud, CI/CD, security, compliance, and AI search.

Jun 14, 2026
07 mins read

ISACA for Engineers: Governance, Risk, and AI Systems

A practical engineer's guide to ISACA, COBIT, NIST, ISO, MITRE, OWASP, and how governance thinking applies to AI systems, honeypots, and context-server platforms.

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