stated they from telstra calling about my internet connection ..... I have no telstra account

Called me 4 days ago pretending to be from Telstra - lots of noise in the background - Asian accented woman told me my computer was at risk as it had been hacked - told me she knew my address - don't answer that type of question - definately a scam - called again this morning, same voice, same background noise - different number - (08) 9453 2621 - hung up on her

yes here is now using mobile numbers as spammers
they say they where from Telstra technical department
which is a lie

*****DONT ANSWER THIS NUMBER WARNING******

Supposedly Telstra calling to advise me someone is trying to access my computer when downloading data.