Managing Third-Party Cyber Risk – Turning Compliance Into Strategic Value

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Recent reporting has shown that third-party–linked cyber incidents in NSW government have more than quadrupled in just two years. This sharp rise is a reminder that cybersecurity is no longer limited to your internal systems – it’s about the entire ecosystem of vendors and partners you rely on.


Vendor Risk Assessment in Practice

At Goanna Solutions, we’ve worked with a range of organisations across government, not-for-profit, and corporate sectors to help them understand, manage, and reduce their exposure to third-party risks.

Our approach goes beyond a one-off checklist. We’ve helped clients:

  • Integrate vendor risk assessments into the procurement and supplier onboarding process, ensuring new suppliers are assessed before they ever touch critical systems or data.
  • Profile and segment vendors based on the sensitivity of their role and level of access.
  • Assess security posture and maturity across a standard set of criteria, from data handling to incident response capability.
  • Provide vendors with clear feedback and roadmaps to help them progress up the “cybersecurity maturity curve”.

This last point is especially important. Vendor risk assessment isn’t just about identifying weaknesses – it’s an opportunity to build stronger relationships with suppliers. Helping a vendor improve their maturity lowers risk for the client organisation while also giving the supplier a “stamp of confidence” they can use in other engagements. For many vendors, receiving the all-clear becomes a feather in their cap that demonstrates their credibility.


Strategic Value for Purchasers and Suppliers

For purchasers, this work delivers:

  • Lower risk exposure from external parties.
  • Procurement confidence, knowing that vendor selection isn’t just about cost and capability, but also resilience.
  • Actionable insights to continuously monitor vendor performance.

For suppliers, it provides:

  • A clear understanding of how they compare on the maturity curve.
  • Constructive pathways to improve and remain competitive.
  • Government readiness – for organisations aiming to win government business, a vendor risk assessment provides assurance they can meet security expectations.

Looking Ahead

With third-party incidents continuing to rise, embedding vendor risk assessment into procurement and supplier management is not just a compliance exercise – it’s a strategic lever. Done well, it lowers organisational risk, strengthens supplier relationships, and creates a more resilient ecosystem for everyone involved.

At Goanna Solutions, we’re proud to be supporting organisations on both sides of the equation:

  • Clients who want to minimise exposure and strengthen governance.
  • Suppliers who want to demonstrate maturity and be ready for government and enterprise contracts.

If you’d like to explore how vendor risk assessment could become a part of your procurement or supplier management processes, let’s connect.”

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