called today on my landline claiming that someone was taking money from my bank but could't tell me my bank name! Then said my bank was the National Bank,which it isn't. Got this phone number from him and checked on the net.

Call as above claiming to be from NAB fraud dept. My bank has no knowledge of thsi number or the originator.

Has rung me and claimed he works for the Commonwealth Bank fraud department and wanted me to answer security questions regarding a transaction that was on my account today - trouble is I don't have a commonwealth bank account