Caller: Said they were Riana Anariana

The lady with an Indian accent said that she was from Telstra and that my IP address was triggering warnings that I was being hacked. she was suggesting that it was occurring on all my devices, however when I asked her to identify how many devices or what type they may be she couldn't answer me. I didn't tell her anything.

I called my mobile/internet provider and confirmed that this was a know hoax and that I should ignore.