160. 2025 - The Year of Quantum Computing (in conversation with Michael Avery - Classic Business)

Quantum computing is no longer just a theoretical concept—it is rapidly moving toward real-world applications that could redefine industries, revolutionise problem-solving, and disrupt existing cybersecurity systems. With tech giants like Google and IBM making significant advancements, including claims that quantum processors can solve problems in minutes that would take classical computers billions of years, businesses must pay attention now. 

From finance and healthcare to telecommunications and AI, quantum computing promises breakthroughs that could reshape competitive landscapes. However, it also presents serious risks, particularly in encryption and data security, making quantum literacy and preparedness essential for business leaders. As 2025 marks the International Year of Quantum Science and Technology, the time to understand and adapt to this shift is now.

Key points: 

• Quantum Computing vs Classical Computing – Unlike traditional computers that use bits (0s and 1s), quantum computers use qubits, which can exist in multiple states at once (superposition), vastly increasing computing power.

 

• Google’s Willow Chip & the Acceleration of Quantum Advancements – Google claims its Willow chip can solve problems in minutes that would take the world’s most powerful classical computers septillion years, signalling rapid progress in quantum computing.
• Cybersecurity Risks & Encryption Challenges – Quantum computers could break current encryption methods, potentially exposing sensitive data in banking, military, and national security systems, making quantum-safe encryption a priority.
• Business Applications & Industry Impact – Industries like finance, healthcare, and telecommunications will see major benefits, with quantum computing enhancing fraud detection, customer behaviour analysis, algorithmic trading, and drug discovery.
• Urgency for Business Leaders to Upskill – 2025 is the International Year of Quantum Science and Technology, and businesses must start educating themselves, exploring cloud-based quantum services (IBM, Microsoft, Amazon), and identifying strategic use cases to stay ahead.