When you’re making a purchase online with a Macquarie credit or debit card, you may receive a pop-up on screen – this is a security measure in place to verify that you are the legitimate cardholder making the transaction. If this happens, follow the prompts on the screen to verify yourself using Macquarie Authenticator. Find out more about how to Approve or deny using Macquarie Authenticator.
If you have don't have Macquarie Authenticator, you will receive an SMS verification message to the mobile number on file containing a Secure Code.
It’s important you ensure your contact details are kept up to date in your account. To change your mobile number please refer to Viewing or updating your details.
