Project Details

Bezpečnost informačních systémů založená na reputaci

Project Period: 22. 6. 2004 - 30. 6. 2007

Project Type: grant

Code: 1K04106

Agency: Ministry of Education, Youth and Sports Czech Republic

Program:

English title
Reputation-based Security in Information Systems
Type
grant
Keywords

trust, reputation, distributed system, evidence, Sybil attack, anonymity, risk, assessment, analysis, access control, security mechanisms, privacy

Abstract

The project is focused on security of distributed information systems. When certain level of users' anonymity is requred, security mechanisms must be based on different source of data. Trust or reputation becomes crucial information for security of IS. This approach based on experience inevitably implies number of problems that become subjects of this project: possibility of attacks, exploitation of faked identities, effective reations to attacks, use of indirect evidence, search for interesting patterns in stored evidence. The problems named are profound for the whole research area covering decentrelized distributed information systems.

Team members
Hanáček Petr, doc. Dr. Ing. (UITS FIT VUT) , research leader
Cvrček Daniel, doc. Ing., Ph.D. (UITS FIT VUT) , team leader
Publications

2007

  • BLAHÁK Petr and CVRČEK Daniel. Alternativní zabezpečení WiFi sití. IT System, vol. 2007, no. 2, pp. 1-6. ISSN 1212-4567. Detail

2006

  • CVRČEK Daniel, KUMPOŠT Marek and MATYÁŠ Václav. A Privacy Classification Model Based on Linkability Valuation. In: Security and Embedded Systems. NATO Security through Science Series, D: Information and Communication Security, Volume 2. NL: Kluwer Academic Publishers, 2006, pp. 91-98. ISBN 978-1-58603-580-8. Detail
  • CVRČEK Daniel, DANEZIS George, KUMPOŠT Marek and MATYÁŠ Václav. A Study on The Value of Location Privacy. In: Workshop on Privacy in Electronic Society 2006. Washington, 2006, p. 10. Detail
  • BLAHÁK Petr and CVRČEK Daniel. Alternativní zabezpečení pro WiFi sítě. In: DATAKON 2006. Brno, 2006, pp. 1-8. Detail
  • CVRČEK Daniel and PECHO Peter. Systém prihlasovania čipovými kartami v OS Linux. In: DATAKON 2006. Brno, 2006, pp. 1-8. Detail
  • CVRČEK Daniel, DANEZIS George, KUMPOŠT Marek and MATYÁŠ Václav. The Value of Location Information. In: not yet known. Berlin, 2006, pp. 1-4. Detail
  • CVRČEK Daniel and SEDLÁK Michal. Zabezpečení systémů VoIP. In: DATAKON 2006. Brno, 2006, pp. 1-8. Detail

2005

  • CVRČEK Daniel and MOODY Ken. Combining Trust and Risk to Reduce the Cost of Attacks. In: iTrust 2005. Lecture Notes in Computer Science, vol. 3477. Berlin: Springer Verlag, 2005, pp. 372-383. ISSN 0302-9743. Detail
  • CVRČEK Daniel, MATYÁŠ Václav and PATEL Ahmed. Evidence processing and privacy issues in evidence-based reputation systems. Computer Standards & Interfaces, vol. 27, no. 5, 2005, pp. 533-545. ISSN 0920-5489. Detail
  • CVRČEK Daniel and LATISLAV Richard. TCP - resetovací útok. In: DATAKON 2005, Proceedings of the Annual Database Conference. Brno: Masaryk University, 2005, pp. 301-310. ISBN 8021038136. Detail

2004

  • CVRČEK Daniel. Dynamics of Reputation. In: NordSec'04. Publications in Telecommunications Software and Multimedia. Helsinki: Helsinki University of Technology, 2004, pp. 1-7. ISSN 1455-9749. Detail
  • CVRČEK Daniel and MATYÁŠ Václav. Informační soukromí a jeho měřitelnost. DSM Data Security Management, vol. 2004, no. 6, pp. 10-14. ISSN 1211-8737. Detail
  • CVRČEK Daniel and MATYÁŠ Václav. On the role of contectual information for privacy attacks and classification. In: Workshop on Privacy and Security Aspects of Data Mining. Brighton, 2004, pp. 31-39. Detail
  • CVRČEK Daniel and MATYÁŠ Václav. Privacy - what do you mean?. In: UBICOMP Privacy Workshop. Nottingham, 2004, pp. 12-18. Detail
  • CVRČEK Daniel. Projekt SECURE. DSM Data Security Management, vol. 2004, no. 4, pp. 1-10. ISSN 1211-8737. Detail
  • CVRČEK Daniel and MATYÁŠ Václav. Pseudonymity in the light of evidence-based trust. Lecture Notes in Computer Science, vol. 2006, no. 3957, 2004, pp. 267-274. ISSN 0302-9743. Detail
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