A survey of client-side Web threats and counter-threat measures

  • Authors:
  • Daniel Hein;Serhiy Morozov;Hossein Saiedian

  • Affiliations:
  • Garmin International, Olathe, KS66062, U.S.A.;EECS, University of Kansas, Lawrence, KS66045, U.S.A.;EECS, University of Kansas, Lawrence, KS66045, U.S.A. and ITTC, University of Kansas, Lawrence, KS66045, U.S.A.

  • Venue:
  • Security and Communication Networks
  • Year:
  • 2012

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Abstract

The increasing frequency and malevolence of online security threats require that we consider new approaches to this problem. The existing literature focuses on the Web security problem from the server-side perspective. In contrast, we explore it from the client-side, considering the major types of threats. After a short threat summary, we discuss related research and existing countermeasures. We then examine intuitive human-oriented trust models and posit a flexible, multilayer framework to facilitate automated client-side decision making. The proposed suggestions are not intrusive and do not require advanced technical knowledge from end users. Copyright © 2011 John Wiley & Sons, Ltd. (Improving Web security for end users is technically possible by deploying known countermeasures to prevent execution of untrusted mobile code. Additionally, trust algebra provides a basis for defining a Web site avoidance policy based on a crowd-sourced Web site ratings. The primary hurdle to improving Web security rests with standardized, real-world implementations of these concepts both in the Internet and in browser software.)