Fraudsters can manipulate consumers’ web browser software for their financial gain by infecting browsers with malicious code and forcing them to load certain webpages. For advertisers this is bad news, since they can wind up paying for ads which can never actually be seen by real people.
The browsers in which the most fraudulent impressions loaded were versions of Microsoft’s Internet Explorer browser and Google’s Chrome browser, the study found.
Some 50% of impressions served to Internet Explorer over the course of the study were to “non-human” traffic, FraudLogix said, compared with 20.5% of impressions served to Google’s Chrome browser.