I received a call today supposedly from some cyber security company wanting to tell me that my email had been compromised and my home address was showing up in a town in the US. Told me to go to google and they will show me that me computer has been taken over. When I asked her again where she was from she said from whatever cyber security company and she gave me an address in Perth. In the meantime I could hear numerous voices in the back ground obviously ringing others. I told her I would ring the company myself and sort it out and she hung up. The email address she was referring to was an old email address thankfully.