Thanks to Matrix for highlighting this issue. I miss a called from this number "+1300808888" and tried calling back just in case it was an important call---no answer. Out of curiosity, i googled it and found out about this thread.

Thank God i didnt pick up the phone call. according to a guy called Izso, he has an article in his blog (http://izso.blogspot.com). He said that when Ambank really call someone, it should appear as a "private number" or a 7-digit normal land line, NOT a toll free line.

Plus, banks will NEVER call us to divulge our personal information unless when we call the customer service and then they will ask one or two of our info (eg.mother's maiden name) for verification.

Hope this helps...