Services

Cyber security assessment, readiness, and assurance services.

Risk One supports organisations operating in government, Defence, critical infrastructure, cloud, and regulated environments with practical cyber security assessment, readiness, artefact development, and continuous assurance services.

IRAP Assessment Services

Risk One provides structured IRAP assessment support for organisations preparing for or undertaking assurance activity in high-trust environments.

Who this helps: Australian Government agencies, Defence and Defence Industry organisations, Cloud service providers, and more

  • Clear assessment scope and boundaries
  • Improved evidence quality and control visibility
  • Prioritised, actionable recommendations for decision-making
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CI Fortify Engagements

Practical CI Fortify support for critical infrastructure and high-consequence environments requiring resilience and continuity planning.

Who this helps: Critical infrastructure operators, Defence Industry organisations, Security, risk, and assurance leaders

  • Prioritised control uplift
  • Evidence mapped to assurance needs
  • Pragmatic remediation path
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Pre-IRAP Readiness Checks

Practical readiness checks to clarify scope, evidence quality, governance, and sequencing before formal assessment activity.

Who this helps: Teams preparing for IRAP assessment, Australian Government suppliers, Defence and Defence Industry stakeholders

  • Readiness view
  • Evidence gaps identified
  • Scope and boundary clarity
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Pre-IRAP Artefact Development

Develop, refine and organise practical security artefacts that support readiness, assessment and sustained assurance outcomes.

Who this helps: Product and platform teams, Governance, risk, and compliance teams, Suppliers preparing assessment material

  • Clearer security artefacts
  • Consistent evidence
  • Review-ready documentation
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IRAP Continuous Assurance

Maintain assurance over time through periodic evidence refresh, control drift checks, and practical ownership rhythms.

Who this helps: Australian Government service owners, Defence Industry suppliers, Technology and managed service providers

  • Ongoing visibility of assurance posture
  • Issue tracking and accountability
  • Evidence maintenance
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Engagement model

Practical engagement flow across assessment life-cycle.

Clarify context, prepare evidence, complete assessment support, and then sustain outcomes. The model keeps technical teams and decision-makers aligned around scope, risk, evidence quality and control upkeep.

Who we support

From preparation to assurance

  • Organisations with high-assurance obligations
  • Teams preparing for Defence-related assurance activity
  • System owners needing maintainable assurance evidence

Next step

Discuss an engagement

Start with context and risk priorities. Risk One will align support to your assessment stage and objective.

Contact Risk One