Chatbot gets cheeky with scams

Scammers could soon get a taste of their own medicine, from a new chatbot designed to waste their time, diverting attention from potential victims.

Re:scam, developed by Netsafe, engages with scammers over email, asking them a never-ending series of questions. It imitates real human tendencies, complete with humour and grammatical errors.

The aim is to turn the table on scammers by wasting their time and ultimately damaging their profits.

Re:scam will continue the conversation indefinitely, or until the scammer stops replying.

The would-be victim’s email address is not used.

Netsafe chief executive Martin Cocker said the chatbot was developed to lower the number of people falling victim to scammers.

‘‘A tool like this is designed to disrupt them and to keep them busy and to reduce their effectiveness, and hopefully start to provide some sort of solution before the fact, rather than after the fact.’’

The chatbot was custom-built over the past year, and more than 1400 test cases were put through it before its launch on Tuesday.

Since then, thousands of people had forwarded scam emails to Re:scam, Cocker said.

‘‘It’s a bit of what goes around, comes around.’’

Cybercrime is estimated to cost New Zealand $250 million each year, of which $12m was reported losses to scammers, Cocker said.

❚ If you think you’ve received a scam email, forward it to me@rescam.org.