Caller: Voice recording

Voice recording saying, "this is the government criminal investigation unit that have noticed fraudulent behaviour in my bank account and my taxfile number has been suspended and I may be arrested...Please press 1 to avoid arrest" I hung up

Caller: They called me wanting to know why we are sharing our internet line with other people.and wanted my account number.

Was a scam , as I was actually talking to Telstra via live chat at the time the scammers called , it was the funnest reaction , when I stated that I was talking at the moment to Telstra , they hung up immediately 😂