Deepfakes, hacked fridges and Australia's evolving cyber defences

From banks battling big tech for AI talent to ransomware attacks exposing sensitive medical records, David Hollingworth and Daniel Croft unpack another eventful week in cyber security – including why your supermarket fridge might be a bigger security risk than you think. AI is reshaping everything from banking to elections, but are organisations keeping pace with the risks? Hollingworth and Croft explore the race for AI talent, the collapse of Firmus' proposed $44 billion ASX listing, and growing concerns about AI-generated deepfakes in electoral advertising. With AI adoption racing ahead of governance, the pair examine the challenge of balancing innovation, economic opportunity and accountability. Then it's on to the week's cyber crime headlines, from French supermarkets hit by compromised refrigeration systems to ransomware groups claiming vast troves of sensitive healthcare data. The incidents affecting a pair of Aussie healthcare providers highlight the risks of third-party providers and compromised back-ups. Hollingworth and Croft also discuss why connected operational technology needs stronger security controls and why organisations must treat their suppliers as part of their own cyber perimeter. There's good news, too. Australia's new ASD Essentials framework marks an evolution of the Essential Eight, reflecting a threat landscape increasingly shaped by AI. And in a standout example of AI used for good, Indigenous rangers in Arnhem Land are using MegaDetector to streamline wildlife monitoring, cutting the images requiring analysis by 81.4 per cent. Tune in to Cyber Uncut for the latest developments, sharp analysis and a reminder that technology's biggest risks and most promising applications can emerge from the same place. Enjoy, The Cyber Uncut team