Australians have lost at least $7.2 million to the 'Hi Mum' scam. How does it work and why is it so lucrative for cybercriminals?
It's the scam that preys on our emotions and has seen criminals steal at least $7.2 million from 11,100 Australians so far this year. We spoke to an expert about some of the tactics the scammers are using so you can avoid being the next victim.
ABC News ·