26 citations · 126 across the 21 of their papers we have counts for
Showing 2013Show all
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cs.CR2013★ 15 cited
Three-Way Dissection of a Game-CAPTCHA: Automated Attacks, Relay Attacks, and Usability
Manar Mohamed, Niharika Sachdeva, Michael Georgescu +6
Existing captcha solutions on the Internet are a major source of user frustration. Game captchas are an interesting and, to date, little-studied approach claiming to make captcha s…
cs.CR2013★ 1 cited
Tap-Wave-Rub: Lightweight Malware Prevention for Smartphones Using Intuitive Human Gestures
Haoyu Li, Di Ma, Nitesh Saxena +2
In this paper, we introduce a lightweight permission enforcement approach - Tap-Wave-Rub (TWR) - for smartphone malware prevention. TWR is based on simple human gestures that are v…