Hold the Phone! International Revenue Share Fraud Driven by Fake CAPTCHAs

Authors: David Brunsdon, Darby Wise Executive Summary CAPTCHAs, the mundane tasks where we demonstrate our ability to select bicycles or distinguish chihuahuas from blueberry muffins, are increasingly being weaponized to trick users into performing actions with unexpected consequences. Fake CAPTCHAs are commonly associated with ClickFix attacks but have also been leveraged in other kinds of […] The post Hold the Phone! International Revenue Share Fraud Driven by Fake CAPTCHAs appeared first on Infoblox Blog .