Keeping your card secure
Make sure the only person making transactions on your credit card , Visa Debit or EFTPOS card is you, by taking some simple steps to help keep your card secure .
Your ANZ Visa Debit and credit cards can help provide an additional layer of fraud protection with Visa Secure when you're shopping online.
Control your cards in one place.

Furthermore, visual representations like the one above help us fully grasp the concept of Secure Bank Account Credit Card Transactions.
Manage your debit and credit cards from wherever you are, whenever you want, with simple and secure controls in Westpac One® digital banking. You're in control 24/7. Instant peace of mind - Block, unblock, or replace your cards straight away.
With Visa Secure , purchasing online with your ANZ Visa Debit or credit card is as fast and secure as buying in store. Visa Secure works automatically, and most of the time you won't notice it.
Monitor for unusual or high‑risk activity and may delay, decline or block transactions to help keep you safe. Provide a 24/7 way to report scams and we'll act quickly to help protect your accounts . Find out more about our Customer Protection Commitments.

Our fraud detection system monitors debit and credit card transactions , as well as online and mobile payments, in real time. This allows us to quickly spot unusual activity and has already helped prevent TSB customers from hundreds of potential fraud attempts.
How to keep your banking safe
Check your statements and/or review your transactions regularly. Advise your bank immediately of any unauthorised transactions . Log on to internet banking by typing in your bank's full web address. Do not use links in emails or text messages that appear to take you to your bank's website.

Such details provide a deeper understanding and appreciation for Secure Bank Account Credit Card Transactions.
We take steps to make sure that you, your computer, and mobile device are safe when visiting our website, using Internet Banking, and our BNZ app. We monitor, audit, and inspect our security systems, equipment, and online banking transactions for any suspicious activity.
Always on hand, secure in your phone. With a digital version of your card and a dynamic security code* that changes after 24 hours in Westpac One® you can shop online with extra peace of mind.
Our security guide details ways to manage payments in Internet Banking for Business. This includes setting up limits, two-to-authorise payments, and notifications.