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Session 1.8e Update: Why do I need a Quantum Computer and what can I do with it?

Tracks
Tuesday, November 17, 2026
4:00 PM - 5:00 PM
Sutherland Theatre

Presentation Outline

Quantum technology, and in particular quantum computing, is a rapidly advancing field; often seen as the potential next disruptor after AI. However, it is a complex topic, often shrouded in mystique, and this creates a lot of misunderstanding and myths. As the technology becomes mature, now is the time for Defence to start preparing for the future of quantum computing. This talk will discuss what quantum computers are (and are not) and what they are useful for; the potential risks and opportunities for Defence; the gap between current quantum computers and ones that would be relevant, and the likely timelines to close this gap. With reference to the cyber security risks, we will also consider some of the potential solutions and mitigations, and the latest developments including vendor roadmaps and lessons learnt from practical implementation. On the opportunities side, we will explore potential applications that could benefit from a quantum advantage that is relevant for Defence, and what work needs to be done to be ready to exploit these. By the end of this talk, the audience will have a clear understanding of what quantum computing is and what it can (and can’t) do, how it might impact military communication and information systems, and what this means for them.


Speaker

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Dr Rajiv Shah
Managing Director
MDR Quantum

Biography

Rajiv Shah is the Managing Director of MDR Quantum, which helps organisations to understand quantum technology, and be prepared for the risks and opportunities it presents. Rajiv also runs the MDR Security consulting business, specializing in cyber security, AI and telecommunications, and is a Fellow of the Australian Strategic Policy Institute, having published a number of papers on cyber strategy and policy, and is a regular speaker at industry conferences and a contributor to industry publications. He is also a director of the Australian Information Security Association, an adviser to the CAN.B Group and a Canberra Innovation Network mentor.

Rajiv was the previously inaugural Australian regional director for the cyber security division of BAE Systems, and has over 30 years of experience working in a range of technical and business leadership roles in cyber and technology businesses. He has experience of working in the UK and the US, and since 2011 has been based in Canberra, Australia. Rajiv holds a PhD in quantum physics from the University of Cambridge and retains a keen interest in mathematics and science.
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