Guides
Cyber Security and Resilience Bill: A 90-day Readiness Guide

The UK’s Cyber Security and Resilience Bill (CSRB) represents the most significant reset of national cyber legislation since the original NIS Regulations were introduced in 2018.
With broader regulatory scope, stricter expectations for resilience, and significant financial penalties, organisations must now demonstrate not only strong controls; but continuity, governance, and third-party assurance.
This guide breaks CSRB readiness into a phased approach, helping senior security and technology leaders to:
- Determine regulatory position: Clarifying scope, mapping critical services, and identifying priority suppliers and dependencies.
- Strengthen operational resilience: Through CAF‑aligned baselining, improved incident response processes, and validated continuity via scenario testing.
- Prepare organisational leadership: With impact‑driven reporting, clear risk visibility, and the evidence required for compliant decision‑making.
By following this practical roadmap, organisations can move from uncertainty to a measurable state of readiness with confidence and ease.
Access your 90‑day readiness plan to equip your organisation, and your board, with a clear path to compliance.
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The Cyber Security and Resilience Bill
Our introductory guide breaks down the key principles behind the Cyber Security and Resilience Bill, giving senior leaders a clear, accessible starting point to understand what the legislation introduces and the factors that may influence their organisation’s exposure.