What happens if someone else discovers (or I think they have discovered) my NetBank Password?
Your client number and password identify you to the Commonwealth Bank’s systems. As anyone with your NetBank password can access your banking details, you must not disclose your password to anyone else. If you believe someone else knows your password, you should change it immediately. Alternatively, should you wish to place a hold on your NetBank facility, you can contact the Help Desk on 13 2221 (option 4), 24 hours a day, 7 days a week.