Online scams and fraud: Australians lose over $90 million in 2014

According to the Australian Competition and Consumer Commission (ACCC) Australians gave more than $90 million to scammers in 2014, which is a slight increase on the 2013 figures. And while dating and romance scams still make up a large proportion of the fraud being committed, the most complaints to the ACCC are related to advance fee fraud – those scams where you receive a message from someone who needs your help to get money out of a foreign bank account.

Enhancements to fraud and deception prevention in open multi-agent marketplaces

Fraud and deception in online marketplaces has been an on-going problem. This thesis proposes novel techniques and mechanisms using agent technology to protect buyers and sellers in online environments such as eBay. The proposed solution has been rigorously tested and the results show good commercial promise.