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Artificial intelligence (AI), quantum computing, and autonomous systems are redefining the cyber security landscape, bringing both new opportunities and unprecedented threats.
Government, defence, and industry must evolve their security strategies, foster collaboration, and invest in cutting-edge technologies to counter emerging risks and stay ahead in 2025.
At the Australian Cyber Summit – on Tuesday, 29 April, in Sydney – leading cyber professionals will share insights on the outlook of the cyber security industry.
Panellists include:
Alexey Bocharnikov, Asia-Pacific regional leader of quantum security at Accenture
Dr Sharif Abuadbba, team leader of distributed systems security at CSIRO’s Data61.
Emerging technologies in cyber security
AI is enhancing threat detection, automating defence systems, and enabling predictive analytics, giving security teams the ability to respond faster and more accurately to emerging risks.
With the power to rapidly analyse data and error codes for threat detection, AI is improving alert triage based on checklists and past incidents. AI is also being used to identify suspect email patterns and learn user patterns in order to highlight unusual behaviour and identify threats.
Additionally, quantum computing is another emerging technology poised to revolutionise how organisations operate and secure sensitive data.
By utilising quantum physics, quantum computers will soon have the power to solve highly complex problems in just a few minutes – something a classic computer might take thousands of years to complete.
The technology is projected to transform industries, with McKinsey Digital estimating that quantum computing will skyrocket into a US$1.3 trillion industry by 2035.
Adapting defence strategies to emerging threats
Traditional methods of cyber security are no longer enough to combat the growing sophistication of cyber threats.
The key to success lies in adopting a more proactive and adaptable approach. This involves not only integrating new technologies into security infrastructures but also updating policies, training staff, and ensuring that frameworks can adjust quickly to the shifting threat landscape.
AI-powered tools are already being used to automate responses to cyber threats in real time, improving reaction times and reducing the need for manual intervention.
Similarly, autonomous systems that can detect and respond to attacks without human oversight are becoming more common.
However, these technologies require careful management and oversight to avoid unintended consequences, such as errors in decision making or gaps in coverage.
Effective integration of these technologies into cyber security practices will depend on the ability to balance innovation with caution.
Preparing for the future of cyber security
Looking ahead, the most pressing challenge for cyber security professionals will be staying ahead of rapidly evolving threats and technologies.
With the rise of AI, quantum computing, and autonomous systems, the need for continuous education, cross-sector collaboration, and investment in innovative solutions is greater than ever.
As these technologies reshape the cyber security landscape, organisations must ensure that their systems and strategies remain agile enough to adapt.
Governments, defence organisations, and the private sector must work together to develop comprehensive cyber security frameworks that not only respond to current threats but also anticipate future challenges.
By fostering collaboration across industries, organisations can build stronger, more resilient cyber security systems capable of addressing the increasingly complex landscape of cyber risks.
The Australian Cyber Summit 2025
Now in its third year, the Australian Cyber Summit 2025 will feature a jam-packed agenda to arm attendees with the tools needed to navigate the ever-evolving cyber security landscape.
Industry leaders will come together to discuss the future of cyber security in depth while providing attendees with real-world examples and insights.
The prestigious summit will take place on Tuesday, 29 April 2025, at Ilumina in Sydney. Click here to buy tickets.
All business professionals seeking to gain an understanding of the cyber security landscape are encouraged to attend.
For more information on the agenda, click here.