2025-09-25 –, Main Track
Ever since Peter Shor published his famous algorithm in 1994 there has been excitement how a hypothetical quantum computer could break the commonly used encryption methods which we routinely rely upon today. In the last few years there has been a crescendo of announcements about developments in quantum computing, and also many commentators warning darkly of an imminent apocalypse. However, the world still seems to keep going. Cyber security professionals are left wondering what all the fuss is about, what they should be doing, and where this sits amongst all the other vulnerabilities and threats they face.
This talk will aim to explain all, and although the speaker has a PhD in quantum physics, no scientific expertise will be required to follow along. We will discuss:
- What quantum computers are, and what they are not
- The current state of quantum computing technology, what is still needed before Shor’s algorithm becomes a realistic threat, and the likely timelines
- The recent developments in mitigations against this threat, including latest research and practical experiences in implementation of solutions
- What cybersecurity professionals need to worry about, what they should actually do, and when
Along the way, we will expose some common myths, have a look at the truth behind some of the headlines you may have seen, and leave the audience with pragmatic, actionable advice to incorporate into their work.
Rajiv is an expert in explaining emerging technology, and helping organisations to apply it in a way that is both secure and delivers business value. In addition to running his own consulting business, MDR Security, he is a Fellow of the Australian Strategic Policy Institute, and a member of the board of the Australian Information Security Association. He is a regular speaker at major conferences, including SXSW Sydney 2024 and the CSIRO "Quantum Meets Communications" event.
Rajiv has a PhD in quantum physics, and has almost 30 years experience in the technology industry, working across cyber security, quantum technology, telecommunications, AI and cloud. His current work includes technical advice and oversight to major IT projects, solution architecture for complex data platforms and providing technical input to strategy development and analysis of public policy options. Rajiv's previous experience includes as the inaugural Australian regional director for the cyber security division of BAE Systems, and establishing Australian federal government business for British Telecom.