Quick answer: pause unusual payments
Pause any invoice that is new, urgent, larger than usual, from a new supplier, or has changed bank details. Do not let pressure remove your normal approval process.
If a payment feels slightly unusual, that is enough reason to check.
Before-you-pay checklist
- Is this supplier already in your records?
- Are the BSB and account number the same as previous approved payments?
- Was the request received from the normal email address and normal person?
- Have you verified changed bank details using a trusted phone number, not the number inside the email?
- Has another staff member or manager reviewed unusual payments before release?
Make the process defendable
A good process protects the business and the staff member making the payment. Keep a short note of what was checked, who checked it, when it was checked and what trusted contact method was used.
This is helpful if you need to speak with your bank, police, insurer, accountant or supplier later.
Use tools without replacing judgement
The free tools help you slow down and spot warning signs. They cannot guarantee that an invoice is safe. For high-value payments, use your bank, accountant, insurer or trusted professional support where needed.
Use the free checker before the next step
These free tools are a first check only. They are not a guarantee and they are not a substitute for professional advice, your bank, police, ReportCyber, IDCARE or a qualified specialist where needed.
What payments should a small business double-check?
Check new suppliers, changed bank details, urgent same-day payments, unusual deposits, large invoices, and any request to bypass normal approval.
Is email confirmation enough?
No. If the email account is compromised, a reply may go back to the scammer. Use a trusted phone number or contact method already in your records.
Who should approve changed bank details?
Use a second person where possible: owner, manager, bookkeeper or authorised staff member. The important part is to make the check clear and recorded.

