Reference Library
Keep the official anchors close while still answering practical questions.
You have the official links here when you need them, plus a plain-language explainer for the parts people usually get stuck on.
Curated references
EU directives and regulation
NIS2 Directive overview
Primary EU cybersecurity directive for essential and important entities.
Critical Entities Resilience Directive
Operational resilience companion to cyber-focused obligations.
ENISA transport cybersecurity
Sector guidance relevant to transport and rail operators.
NIS2 Directive FAQ
Useful practical summary of scope, timelines, and reporting expectations.
Irish guidance and law
NCSC Ireland
National cyber guidance, alerts, and supporting resources.
Irish Data Protection Act 2018
Irish legal implementation detail around GDPR obligations.
Data Protection Commission obligations
Practical compliance guidance for organisations operating in Ireland.
DPC breach notification guide
Plain-language guidance on when to notify the DPC and affected individuals.
Standards and practice
ISO/IEC 27001
Information security management system baseline.
IEC 62443
OT and industrial control system security standard series.
NIST Cybersecurity Framework
Widely adopted structure for identifying, protecting, detecting, responding, and recovering.
ENISA railway cyber risk management
Rail-specific good practices for railway undertakings and infrastructure managers.
Ask the reference assistant
This assistant is for standards, guidance, and sector practice. It is not a general coding or SDK helper.