Report a scam

If you're concerned you may have fallen victim to a scam here’s how to contact us.

How to report a scam

CommBank app
- Reduce your daily payment limits by selecting Payment limits under Settings
- Check your security settings by selecting Accounts & security
NetBank
- Reduce your daily payment limits by selecting Settings then Transfer & BPAY limits in NetBank
- Update your security questions and answers by selecting Settings, then Security questions
CommBiz
- Review who has authority on your business accounts
- Set up electronic account authorisers for payments from your business account
- CommBiz security features