Dr Sanjay Mazumdar - The biggest threat to Australia isn't an aircraft or a missile, it's someone sitting with a laptop in a lounge room.

About this episode

In this episode of Factory Fireside, I sit down with Dr. Sanjay Mazumdar — a pioneer who was building neural networks in the early 1990s before the internet even existed, and who has since shaped Australia's approach to AI, data, and national security.

Sanjay's journey spans developing the world's first mobile wallet at Motorola (in 1999!), leading the Data to Decisions CRC that spawned companies like Fivecast, serving as Chief Data Officer at KPMG, and now running the Defence Trailblazer — a $240 million initiative connecting universities, startups, and defence.

We go deep on:

→ Why most organisations get AI adoption completely backwards — and what to do instead

→ The real role of a Chief Data Officer (hint: it's not data governance)

→ Information warfare, deepfakes, and why guardrails alone won't protect us

→ Australia's quantum computing edge — and the encryption risks that come with it

→ What it actually takes to build a successful AI company (spoiler: it takes years)

→ Practical advice for business leaders preparing for the AI wave

Whether you're a founder, executive, or just trying to make sense of where AI is heading, this conversation delivers hard-won insights from someone who's been at the frontier for over three decades.

🎯 Key takeaways:

[00:00] — Introduction

[02:15] — Doing a PhD in neural nets before the internet existed

[08:30] — The world's first mobile wallet (1999)

[15:45] — Why "AI envy" is derailing business strategy

[24:10] — Where the CDO role should actually sit

[32:00] — Information warfare and the limits of ethical AI

[41:20] — Inside Australia's Defence Trailblazer

[48:30] — Quantum computing: opportunity and threat

[55:00] — How Fivecast went from research project to global success

[62:15] — Three things every business leader should do now