Experts in “classical” cybersecurity will need to quickly pivot to tackling threats posed by quantum computing, academics at Monash University say.

Cryptographers – computer scientists and mathematicians who design algorithms and protocols to encrypt data – must learn how to achieve quantum security, though it is “not yet fully defined”, according to a report called Quantum Future Workforce.

The change will “build on the know-how they are already developing, alongside early upskilling across those sectors most likely to be affected by quantum”.

Australian experts have warned of looming challenges from quantum computing, which uses qubits instead of bits, allowing processing of a huge number of possibilities simultaneously and defeating classical encryption methods.

The Monash researchers have made 12 recommendations to support Australia’s long-term quantum preparedness, following a workshop with 26 stakeholders.

They say it will require a multidisciplinary “quantum-ready” workforce.

“One of the strongest findings was that the future quantum workforce will extend well beyond specialist physicists or software developers,” report co-author Debora Lanzeni said.

“The report recommends more flexible education and training pathways including short courses, professional conversion programs and cross-sector upskilling opportunities, alongside earlier engagement with schools and universities to develop foundational quantum literacy and help build long-term workforce capability.”

Quantum Australia partnership development manager Adrian Gertler says the transition will have profound workforce implications, and ensuring government, industry and education systems are aligned and prepared is paramount.

See the report here.