said he was from Telstra (had a foreign accent) and that our internet was going to be disconnected for 6 months starting tomorrow if we did not go and switch on our computer and give him some number, as it was our computer that was sending viruses to them. Asked to speak to his supervisor as I didnt believe him and someone else came on the line and when I asked for the phone number they calling from he gave (02) 6176 1278.. obviously a scammer