Health tops Australia's 2025 data breach notifications, ahead of finance and government

Notifiable Data Breaches notifications by top-6 sectors, calendar year 2025. Hover a bar for the count. Hover or touch a bar to read its exact value.

Source: OAIC Notifiable Data Breaches statistics, calendar year 2025 (published 6 July 2026); n=1,205 notifications total.