Human Error & Ransomware Risks for Australian Businesses

In this episode of Don’t Be A Sitting Duck, I break down two critical risks for Australian organisations: the rising role of human error in data breaches, and the ever-present threat of ransomware. Using the latest figures from the OAIC and industry commentary, we explore how staff mistakes and mis-configurations are now major breach drivers, and why ransomware remains such a potent business continuity threat. I also share actionable steps you can take now to minimise risk, tighten your defences and ensure you're ready if the worst happens.

Key Takeaways

• Human error now accounts for around 37 % of reported breaches in Australia.
• Malicious attacks (including ransomware/phishing) remain the primary cause of breaches.
• Ransomware is not just a data loss event — it’s a business continuity and reputational risk.
• Practical defence involves training, segmentation, MFA/backups, vendor oversight and incident readiness.
• Book an assessment, test your recovery, and assume the unexpected.

This podcast was produced by National PC, delivering expert cyber security services in Townsville and Cairns through our Empower Managed IT solutions—secure, reliable, and built for North Queensland businesses.

View Show Notes and full transcript here: https://sittingduck.com.au/podcast/human-error-and-ransomware-risks-australian-businesses/