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41.
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A Study on the Influential Neighbors to Maximize Information Diffusion in Online Social Networks
/ Hyoungshick Kim ; Konstantin Beznosov ; Eiko Yoneki
[LERSSE-RefConfPaper-2015-002]
The problem of spreading information is a topic of considerable recent interest, but the traditional influence maximization problem is inadequate for a typical viral marketer who cannot access the entire network topology. [...]
Published in Kim, K. Beznosov, and E. Yoneki, “A Study on the Influential Neighbors to Maximize Information Diffusion in Online Social Networks” in Computational Social Networks, February 2015, v2n3.:
Fulltext:  PDF PDF (PDFA);
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42.
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On the Impact of Touch ID on iPhone Passcodes
/ Ivan Cherapau ; Ildar Muslukhov ; Nalin Asanka ; Konstantin Beznosov
[LERSSE-RefConfPaper-2015-001]
Smartphones today store large amounts of data that can be confidential, private or sensitive. [...]
Published in LERSSE-RefConfPaper-2015-001:
Fulltext: PDF PDF (PDFA);
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43.
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Integro: Leveraging Victim Prediction for Robust Fake Account Detection in OSNs
/ Yazan Boshmaf ; Dionysios Logothetis ; Georgos Siganos ; Jorge Leria ; et al
[LERSSE-PRESENTATION-2015-001]
Detecting fake accounts in online social networks (OSNs) protects OSN operators and their users from various malicious activities. [...]
Published in Boshmaf et al. "Integro: Leveraging Victim Prediction for Robust Fake Account Detection in OSNs" In proceedings the 2015 Network and Distributed System Security Symposium (NDSS'15), San Diego, USA.:
Fulltext: PDF PDF (PDFA);
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44.
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Engineering Access Control For Distributed Enterprise Systems
/ Konstantin Beznosov
[LERSSE-THESIS-2015-001]
Access control (AC) is a necessary defense against a large variety of security attacks on the resources of distributed enterprise applications. [...]
Published in Florida International University, 2000:
Fulltext: PDF PDF (PDFA);
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45.
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Integro: Leveraging Victim Prediction for Robust Fake Account Detection in OSNs
/ Yazan Boshmaf ; Dionysios Logothetis ; Georgos Siganos ; Jorge Leria ; et al
[LERSSE-RefConfPaper-2014-004]
Detecting fake accounts in online social networks (OSNs) protects OSN operators and their users from various malicious activities. [...]
Published in Boshmaf et al. "Integro: Leveraging Victim Prediction for Robust Fake Account Detection in OSNs" In proceedings the 2015 Network and Distributed System Security Symposium (NDSS'15), San Diego, USA.:
Fulltext: NDSS_260_Final - PDF PDF (PDFA); boshmaf_ndss_2015 - PDF PDF (PDFA);
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46.
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To authorize or not authorize: helping users review access policies in organizations
/ Pooya Jaferian ; Hootan Rashtian ; Konstantin Beznosov
[LERSSE-RefConfPaper-2014-003]
This work addresses the problem of reviewing complex access policies in an organizational context using two studies [...]
Published in Pooya Jaferian, Hootan Rashtian, and Konstantin Beznosov. 2014. To authorize or not authorize: helping users review access policies in organizations. SOUPS'14: Symposium On Usable Privacy and Security. Menlo Park, CA.:
Fulltext: PDF PDF (PDFA);
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47.
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To Befriend Or Not? A Model of Friend Request Acceptance on Facebook
/ Hootan Rashtian ; Yazan Boshmaf ; Pooya Jaferian ; Konstantin Beznosov
[LERSSE-RefConfPaper-2014-002]
Accepting friend requests from strangers in Facebook-like online social networks is known to be a risky behavior. [...]
Published in Rashtian, H., Boshmaf, Y., Jaferian, P., Beznosov, K. (2014, July). To Befriend Or Not? A Model of Friend Request Acceptance on Facebook. In Proceedings of the 10th symposium on Usable Privacy and Security. ACM.:
Fulltext: PDF PDF (PDFA);
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48.
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Access Review Survey Report
/ Pooya Jaferian ; Konstantin Beznosov
[LERSSE-REPORT-2014-001]
To further understand the state of the practice in access review, and collect quantitative results on how companies perform access review, we conducted a survey of security practitioners [...]
Published in P. Jaferian and K. Beznosov. Access Review Survey Report. Technical Report LERSSE-TR-2014-001, Laboratory for Education and Research in Secure Systems Engineering, University of British Columbia, May 2014.:
Fulltext: PDF PDF (PDFA);
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49.
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Thwarting fake accounts by predicting their victims
/ Yazan Boshmaf ; Dionysios Logothetis ; Georgos Siganos ; Matei Ripeanu ; et al
[LERSSE-PRESENTATION-2014-001]
Traditional fake account detection systems employed by today's online social networks rely on either features extracted from user activities, or ranks computed from the underlying social graph. [...]
Published in Boshmaf et al. Thwarting fake accounts by predicting their victims. Invited talk at AAAI 2014 Spring Symposia, Social Hacking and Cognitive Security on the Internet and New Media, Stanford, CA, March, 2014.:
Fulltext: PDF PDF (PDFA);
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50.
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Finding Influential Neighbors to Maximize Information Diffusion in Twitter
/ Hyoungshick Kim ; Konstantin Beznosov ; Eiko Yoneki
[LERSSE-RefConfPaper-2014-001]
The problem of spreading information is a topic of considerable recent interest, but the traditional influence maximization problem is inadequate for a typical viral marketer who cannot access the entire network topology. [...]
Published in Finding Influential Neighbors to Maximize Information Diffusion in Twitter, Hyoungshick Kim, Konstantin Beznosov, and Eiko Yoneki, WWW’14 Companion, April 7–11, 2014, Seoul, Korea.:
Fulltext: PDF PDF (PDFA);
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