BLUF
The Medibank breach exposed the limitations of compliance frameworks—system-wide resilience is needed. Interconnected technologies, shared suppliers and evolving threats require continuous adaptation, not reliance on minimum standards. Horizon 2 expands cybersecurity investment and initiatives.Learning Outcomes
- Cyber: The article examines how Australia's cyber framework is evolving to address increasingly complex digital threats. It highlights the importance of managing interconnected systems, supply chains and technology dependencies across the broader economy.
- Strategic Thinking: The authors argue that resilience must be built across entire systems rather than individual organisations. This encourages readers to consider long-term risks, shared responsibilities and the broader consequences of technology decisions.
- Leadership: The article emphasises accountability at government, industry and board levels. It demonstrates how leaders influence organisational preparedness through governance, oversight and decisions about investment, risk management and technology modernisation.
