On 29 November 2024, the Cyber Security Act 2024 received Royal Assent and became Law.
The Cyber Security Act implements 4 initiatives under the 2023-2030 Australian Cyber Security Strategy, informed by an extensive consultation process.
The Act addresses legislative gaps to bring Australia in line with international best practice, ensuring Australia is on track to become a global leader in cyber security.
The Cyber Security Act includes measures to:
- mandate minimum cyber security standards for smart devices
- introduce a mandatory ransomware and cyber extortion reporting obligation for certain businesses to report ransom payments
- introduce a Limited Use obligation for the National Cyber Security Coordinator to encourage industry engagement with the government following cyber incidents
- establish a Cyber Incident Review Board to conduct reviews of significant cyber incidents and share lessons learned
Cyber Security Rules
Subordinate legislation in the form of Rules is required to give effect to some of the measures under the Cyber Security Act 2024.
Security Standards for Smart Devices
The first Security Standards for Smart Devices Rules covering consumer-grade smart devices will take effect 12 months from the registration of the Rules. This will allow for industry to become familiar with their obligations under the legislation. Over this period, government will also develop and publish other guidance materials for industry and consumers. These will raise awareness about the Rules and cyber security for smart devices more broadly.
Ransomware payment reporting
- Cyber Security (Ransomware Payment Reporting) Rules 2025
- Factsheet - Ransomware and cyber extortion payment reporting
For practical guidance on how to use the new reporting form on the Australian Signals Directorate’s (ASD’s)
ReportCyber, see
How to make a report - Ransomware and cyber extortion payment reporting.
The Ransomware payment reporting rules start from 30 May 2025.
These rules specify:
- the annual turnover threshold that applies
- the formula to use an entity operates only in part of a financial year
- what information must be included in a report.
You can watch the 22 May 2025 Town Hall about the start of the ransomware payment reporting obligation. See
Town halls and awareness sessions.
Cyber Incident Review Board
The Minister for Cyber Security will appoint members to the Cyber Incident Review Board. This will happen after the beginning of the Cyber Security (Cyber Incident Review Board) Rules 2025, on 30 May 2025. After the Board is set, the department will begin an expression of interest process to form an Expert Panel. This will include industry professionals with strong experience in cyber security, legal or sector specific areas.
You can register your interest in recruitment activities for the Expert Panel by emailing: CIRB.Enquiries@homeaffairs.gov.au.
Limited use