Received a call on my mobile about mid day WA time from a male with an Indian/Pakistani accent telling me he was from Chubb Home Security. The male told me my credit card for my direct debit had expired and he needed the new details. Whilst I have Chubb Security services, I do not have a direct debit. The guy went as far as to offer me a call back number. I kept repeating that I did not have a direct debit facility to my credit card. Eventually he said he'd check the records and call me back. No return call so far and I don't expect one.