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Model Checking of Qualitative Sensitivity Preferences to Minimize Credential Disclosure

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Formal Aspects of Component Software (FACS 2012)

Part of the book series: Lecture Notes in Computer Science ((LNPSE,volume 7684))

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Abstract

In most client-server interactions over the Web, the server requires the client to disclose certain credentials before providing the client with the requested service (server policy). The client, on the other hand, wants to minimize the sensitivity of the set of credentials disclosed (client preference). We present a qualitative preference formalism based on conditional importance networks (CI-nets) for representing and reasoning with client preferences over the relative sensitivity of sets of credentials. The semantics of CI-net preferences is described using a preference graph over the set of credentials for which the preferences are expressed. We develop a model checking-based approach for analyzing the preference graph, efficiently verifying whether one set of credentials is more sensitive than another (dominance testing). Further, we identify the least (minimum) sensitive set of information that may be disclosed by the client to get access to the desired service. We present a technique based on iterative verification and refinement of the preference graph for computing a sequence of credential sets, ensuring that a credential set with higher sensitivity is never returned before one with lower sensitivity. We present a prototype implementation and preliminary simulation results.

This work is supported in part by U.S. National Science Foundation grants CCF0702758 and CCF1143734.

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References

  1. Ardagna, C.A., De Capitani di Vimercati, S., Foresti, S., Neven, G., Paraboschi, S., Preiss, F.-S., Samarati, P., Verdicchio, M.: Fine-Grained Disclosure of Access Policies. In: Soriano, M., Qing, S., López, J. (eds.) ICICS 2010. LNCS, vol. 6476, pp. 16–30. Springer, Heidelberg (2010)

    Chapter  Google Scholar 

  2. Bouveret, S., Endriss, U., Lang, J.: Conditional importance networks: A graphical language for representing ordinal, monotonic preferences over sets of goods. In: Boutilier, C. (ed.) IJCAI, pp. 67–72 (2009)

    Google Scholar 

  3. Brafman, R.I., Domshlak, C., Shimony, S.E.: On graphical modeling of preference and importance. J. Artif. Intell. Res. (JAIR) 25, 389–424 (2006)

    MathSciNet  MATH  Google Scholar 

  4. Chen, W., Clarke, L., Kurose, J., Towsley, D.: Optimizing cost-sensitive trust-negotiation protocols. In: INFOCOM, pp. 1431–1442 (2005)

    Google Scholar 

  5. Clarke, E., Grumberg, O., Peled, D.: Model Checking. MIT Press (January 2000)

    Google Scholar 

  6. Goldsmith, J., Lang, J., Truszczynski, M., Wilson, N.: The computational complexity of dominance and consistency in CP-nets. JAIR 33, 403–432 (2008)

    MathSciNet  MATH  Google Scholar 

  7. Kärger, P., Olmedilla, D., Balke, W.-T.: Exploiting Preferences for Minimal Credential Disclosure in Policy-Driven Trust Negotiations. In: Jonker, W., Petković, M. (eds.) SDM 2008. LNCS, vol. 5159, pp. 99–118. Springer, Heidelberg (2008)

    Chapter  Google Scholar 

  8. McMillan, K.L.: Cadence SMV (software). Release 10-11-02p1 (2002), http://www.kenmcmil.com/smv.html

  9. Oster, Z.J., Santhanam, G.R., Basu, S.: Automating analysis of qualitative preferences in goal-oriented requirements engineering. In: Alexander, P., Pasareanu, C.S., Hosking, J.G. (eds.) ASE, pp. 448–451. IEEE (2011)

    Google Scholar 

  10. Pnueli, A.: The temporal logic of programs. In: FOCS, pp. 46–57. IEEE Computer Society (1977)

    Google Scholar 

  11. Santhanam, G.R., Basu, S., Honavar, V.: Dominance testing via model checking. In: AAAI, pp. 357–362. AAAI Press (2010)

    Google Scholar 

  12. Winsborough, W., Seamons, K., Jones, V.: Automated trust negotiation. In: Proceedings DARPA Information Survivability Conference and Exposition, DISCEX 2000, vol. 1, pp. 88–102. IEEE (2000)

    Google Scholar 

  13. Winsborough, W.H., Li, N.: Safety in automated trust negotiation. In: IEEE Symposium on Security and Privacy, pp. 147–160. IEEE Computer Society (2004)

    Google Scholar 

  14. Yao, D., Frikken, K.B., Atallah, M.J., Tamassia, R.: Private information: To reveal or not to reveal. ACM Trans. Inf. Syst. Secur. 12, 6:1–6:27 (2008)

    Google Scholar 

  15. Yu, T., Winslett, M., Seamons, K.E.: Interoperable strategies in automated trust negotiation. In: Reiter, M.K., Samarati, P. (eds.) ACM Conference on Computer and Communications Security, pp. 146–155. ACM (2001)

    Google Scholar 

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Oster, Z.J., Santhanam, G.R., Basu, S., Honavar, V. (2013). Model Checking of Qualitative Sensitivity Preferences to Minimize Credential Disclosure. In: Păsăreanu, C.S., Salaün, G. (eds) Formal Aspects of Component Software. FACS 2012. Lecture Notes in Computer Science, vol 7684. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-35861-6_13

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  • DOI: https://doi.org/10.1007/978-3-642-35861-6_13

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-642-35860-9

  • Online ISBN: 978-3-642-35861-6

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