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19.
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Why (Managing) IT Security is Hard and Some Ideas for Making It Easier
/ Konstantin Beznosov
[LERSSE-PRESENTATION-2008-072]
The way security mechanisms for distributed applications are engineered today has a number of serious drawbacks. [...]
Published in Konstantin Beznosov, “Why (Managing) IT Security is Hard and Some Ideas for Making It Easier” talk given at the St. Petersburg Institute for Informatics and Automation of the Russian Academy of Sciences, 2 June 2008.:
Transfer from CDS 0.99.7:  PDF;
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20.
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The Secondary and Approximate Authorization Model and its Application to BLP and RBAC Policies
/ Konstantin Beznosov
[LERSSE-PRESENTATION-2008-071]
The request-response paradigm used for access control solutions commonly leads to point-to-point (PTP) architectures, with security enforcement logic obtaining decisions from authorization servers through remote procedure calls. [...]
Published in Konstantin Beznosov, “The Secondary and Approximate Authorization Model and its Application to BLP and RBAC Policies” talk given at the Computer Science Department, IBM Research Laboratory, Rüeschlikon, Switzerland, 5 June 2008.:
Transfer from CDS 0.99.7: PDF;
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21.
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Toward Understanding the Workplace of IT Security Practitioners
/ Konstantin Beznosov
[LERSSE-PRESENTATION-2008-070]
Security of information technology (IT) has become a critical issue for organizations as they must protect their information assets from unauthorized access and quickly resume business activities after security breaches. [...]
Published in Konstantin Beznosov, “Toward Understanding the Workplace of IT Security Practitioners” talk given at the Computer Science Department, College University London, 04 July 2008.:
Transfer from CDS 0.99.7: PDF;
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22.
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Responding to security incidents: are security tools everything you need?
/ Rodrigo Werlinger ; Kirstie Hawkey ; Konstantin Beznosov
[LERSSE-PRESENTATION-2008-069]
Presentation given at FIRST'08 conference [...]
Published in Rodrigo Werlinger, Kirstie Hawkey, Konstantin Beznosov, "Responding to security incidents: are security tools everything you need?", presented at FIRST, Vancouver, Canada, June 23-27, 2008.:
Transfer from CDS 0.99.7: PDF;
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23.
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A Broad Empirical Study of IT Security Practioners
/ Konstantin Beznosov
[LERSSE-PRESENTATION-2008-068]
Security of information technology (IT) has become a critical issue for organizations as they must protect their information assets from unauthorized access and quickly resume business activities after a security breach [...]
Published in Konstantin Beznosov, "A Broad Empirical Study of IT Security Practioners," talk given at the Coast to Coast Seminar Series, 2008-03-18.:
Transfer from CDS 0.99.7: PDF;
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24.
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HOT Admin Research Project: Overview and Results to Date
/ Konstantin Beznosov
[LERSSE-PRESENTATION-2008-067]
Security of information technology (IT) has become a critical issue for organizations as they must protect their information assets from unauthorized access and quickly resume business activities after a security breach [...]
Published in Konstantin Beznosov, "HOT Admin Research Project: Overview and Results to Date," presented at the seminar series of GONDWANA (Towards Quantitative Security Metrics) research project, 41 pages, École Polytechnique de Montréal, February 21, 2008.:
Transfer from CDS 0.99.7: PDF;
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25.
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Human, Organizational and Technological Factors of IT Security
/ Kasia Muldner
[LERSSE-PRESENTATION-2008-065]
Given that Information Technology (IT) has become pervasive in today’s organizations, properly securing systems is critical. [...]
Published in Kasia Muldner, " Human, Organizational and Technological Factors of IT Security", Invited Talk at Acadia University, Wofville, N.S., Canada, 25 January, 2007.:
Transfer from CDS 0.99.7: PDF;
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26.
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On the Imbalance of the Security Problem Space and its Expected Consequences
/ Konstantin Beznosov ; Olga Beznosova
[LERSSE-PRESENTATION-2007-064]
This paper considers the attacker-defender game in the field of computer security as a three-dimensional phenomenon [...]
Published in Konstantin Beznosov, Olga Beznosova "On the Imbalance of the Security Problem Space and its Expected Consequences," Presented at the Symposium on Human Aspects of Information Security & Assurance (HAISA), Plymouth, UK, 10 July, 2007, pp.29.:
Transfer from CDS 0.99.7: PDF;
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27.
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Cooperative Secondary Authorization Recycling
/ Qiang Wei ; Matei Ripeanu ; Konstantin Beznosov
[LERSSE-PRESENTATION-2007-063]
As distributed applications such as Grid and enterprise systems scale up and become increasingly complex, their authorization infrastructures—based predominantly on the request-response paradigm—are facing challenges in terms of fragility and poor scalability [...]
Published in Qiang Wei, Matei Ripeanu, and Konstantin Beznosov, "Cooperative Secondary Authorization Recycling," presented at the 16th Symposium on High Performance Distributed Computing (HPDC'07), June 27, 2007, Monterey, California, USA. pp.24. :
Transfer from CDS 0.99.7: PDF;
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28.
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Towards Understanding IT Security Professionals and Their Tools
/ David Botta ; Rodrigo Werlinger ; André Gagné ; Konstantin Beznosov ; et al
[LERSSE-PRESENTATION-2007-062]
It is estimated that organizations worldwide will spend around $100 Billion USD on IT Security in 2007. [...]
Published in David Botta, Rodrigo Werlinger, André Gagné, Konstantin Beznosov, Sid Fels, Lee Iverson, Brian Fisher, "Towards Understanding IT Security Professionals and Their Tools," CIPS Vancouver Security SIG Meeting, Vancouver, 13 June, 2007, pp.20.:
Transfer from CDS 0.99.7: PDF;
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