ISO 22301 cyber resilience

Prepare for disruption.
Protect critical services.
Recover with confidence.

Connect continuity planning, incident response and recovery around the services your business depends on. Cyber360 helps you identify dependencies, agree recovery priorities and exercise the plans before an incident puts them under pressure.

Standards & assurance • Clear scope. Practical evidence.

ISO 22301 Cyber Resilience: PREPARE, RECOVER, ADAPT connected by evidence and improvementPREPARERECOVERADAPTCLEAR DECISIONSEVIDENCE · PRIORITIES · IMPROVEMENT
Understand → Improve → Validate

From questions to decisions

Keep the business objective in view.

Resilience is more than having a backup. People need to know what must continue, what can wait, who makes decisions and how a safe recovery will be demonstrated. We bring those questions together into practical plans and exercises.

01

Business-Led Priorities

Link recovery decisions to critical services, tolerable disruption and operational dependencies.

02

Plans Teams Can Use

Clarify response authority, recovery sequences and stakeholder communications.

03

Evidence From Exercises

Expose assumptions and record improvement actions through controlled, agreed tests.

When it adds value

Focus effort where it can make a difference.

A New Assurance Requirement

Clarify the business objective, scope and evidence expected by stakeholders.

A Changing Environment

Review the impact of new services, technology, suppliers or operating practices.

Unclear Ownership

Connect decisions and controls with named owners and practical responsibilities.

Preparing for Improvement

Establish a baseline and prioritise actions around risk and delivery dependencies.

Service areas

A structured path to practical improvement.

These are examples for scoping, not an all-inclusive package. Technologies, delivery expertise, access requirements and outputs are confirmed before an engagement.

01

Business Continuity Planning

What must keep working?

Example scope
Critical services, people, suppliers, facilities and business-impact assumptions.
What we examine
Continuity options, minimum operating needs, workarounds and escalation ownership.
Evidence to take away
A continuity plan and prioritised dependency map.
02

Disaster Recovery

Can systems return in the right order?

Example scope
Selected applications, infrastructure, identity services and recovery dependencies.
What we examine
Recovery time and recovery point objectives, restoration procedures and failover assumptions.
Evidence to take away
A recovery strategy, runbook actions and validation plan.
03

Incident Response Readiness

Who decides and acts during an incident?

Example scope
Incident roles, escalation, containment authority and response playbooks.
What we examine
Decision paths, hand-offs, evidence preservation and coordination with recovery teams.
Evidence to take away
Response playbooks and a tabletop exercise plan.
04

Ransomware Recovery Readiness

Could you restore safely after compromise?

Example scope
Backup arrangements, isolation, privileged access and selected recovery environments.
What we examine
Backup integrity, restoration evidence, clean-recovery dependencies and reinfection risks.
Evidence to take away
A readiness assessment and prioritised recovery improvements.
05

Crisis Communications

Can stakeholders receive timely, accurate information?

Example scope
Leadership, staff, customers, partners, regulators and media contacts where applicable.
What we examine
Approval routes, alternate channels, messaging ownership and notification dependencies.
Evidence to take away
A communications plan and scenario-specific message templates.
06

Resilience Exercises & Learning

What do rehearsals actually demonstrate?

Example scope
Tabletops, restoration tests and failover drills selected for the agreed objective.
What we examine
Observed performance, assumptions, recovery sequence and gaps against agreed criteria.
Evidence to take away
An exercise report, lessons and accountable improvement actions.

How it works

A clear path from review to improvement.

  1. 01

    Define Critical Services

    Agree business objectives, dependencies and disruption scenarios.

  2. 02

    Assess the Readiness

    Review continuity, response, backup and recovery evidence.

  3. 03

    Set Recovery Priorities

    Agree objectives, sequencing, owners and operational constraints.

  4. 04

    Develop Usable Plans

    Build or update agreed runbooks, playbooks and communications.

  5. 05

    Exercise Safely

    Run the agreed scenario with monitoring, permissions and stop conditions.

  6. 06

    Improve and Repeat

    Track actions and schedule revalidation as the environment changes.

What you receive

Clear enough to decide.
Detailed enough to act.

The reporting package is agreed around your audience and the decisions it needs to support.

Leadership & Business Owners

  • Business-impact and dependency findings.
  • Continuity priorities and recovery objectives.
  • Crisis decision and communications responsibilities.
  • A phased resilience improvement roadmap.

Response & Recovery Teams

  • Agreed continuity, response and recovery playbooks.
  • Backup and restoration readiness findings.
  • Exercise plan, observations and lessons.
  • Action register with owners and revalidation criteria.

Meaningful progress

Track the improvement.
Keep the evidence.

Agree what completion means for each action: an approved design decision, a reviewed configuration, a resolved finding or a demonstrated process. Record owners, dependencies, exceptions and the evidence available.

A closed task is not automatically a validated security outcome. Choose the follow-up review or test that answers the original question, and record what remains unverified.

Preparing the engagement

Start with the right context.

01

Scope & Objectives

  • Identify services, systems and the assurance question driving the work.
  • Share relevant obligations, stakeholder expectations and target dates.
02

Evidence & Context

  • Provide existing policies, risk assessments, architecture and prior findings.
  • Identify suppliers and dependencies relevant to the agreed scope.
03

People & Ownership

  • Nominate business, technical, risk and operational contacts.
  • Confirm decision authority and ownership of implementation actions.
04

Delivery & Follow-Up

  • Agree work packages, access, constraints and acceptance criteria.
  • Scope independent assurance, system changes and active testing explicitly.

Reference guidance: NIST: cyber resiliency guidance. Relevant practices are selected for the agreed scope; independent assurance and implementation boundaries are confirmed during scoping.

Clear boundaries

Know what the work establishes.

The engagement applies to the agreed scope and evidence. Your organisation retains responsibility for decisions and control operation. Independent audits, certification or attestation, specialist legal advice, production changes and active testing are separately agreed; outcomes are not guaranteed.

Practical questions

Before we get started.

Is this the same as disaster recovery?

No. Disaster recovery focuses on restoring technology. Cyber resiliency also addresses critical business services, people, suppliers, response decisions and adaptation.

Will you test production failover?

Only where explicitly scoped and approved. We agree safeguards, dependencies, monitoring, rollback and stop conditions before any disruptive test.

Do backups guarantee recovery?

No. Availability, integrity, access, restore procedures and clean environments need to be considered and tested within the agreed scope.

Is red teaming included?

No. Active adversary simulation is separately scoped and authorised. It can complement resilience exercises where it answers a defined question.

Cyber360 ISO 22301 Cyber Resilience brochure cover

Take a closer look

The service overview,
ready to share.

Download the Cyber360 ISO 22301 Cyber Resilience brochure for the service scope, engagement approach, deliverables and preparation guidance.

PDF · 4 pages · 520 KB

Your next step

Could your critical services withstand the next disruption?

Tell us the decision you need to make. We’ll help define a useful scope.

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