Generative artificial intelligence tools – for text and image, even audio and visual – are now accessible at the touch of a finger.

Unfortunately, that also provides ample opportunity for potential misuse.

Imposters may exploit the ability of AI to replicate people's voices to scam others.

RTHK looks at what we can do to protect ourselves when we can't identify who's actually on the other end of the phone.

But the question remains – who is responsible to prevent the technology being used for the wrong reasons?

Watch our video to find out more.