Kevin Bock, Daven Patel, George Hughey, Dave Levin. unCaptcha: A Low-Resource Defeat of reCaptcha's Audio Challenge. In William Enck, Collin Mulliner, editors, 11th USENIX Workshop on Offensive Technologies, WOOT 2017, Vancouver, BC, Canada, August 14-15, 2017. USENIX Association, 2017. [doi]
Abstract is missing.