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1 Security and Privacy in Human-Centric Computing and Big Data Management Prof. Ravi Sandhu Executive Director and Endowed Chair CODASPY 2013 February.

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Presentation on theme: "1 Security and Privacy in Human-Centric Computing and Big Data Management Prof. Ravi Sandhu Executive Director and Endowed Chair CODASPY 2013 February."— Presentation transcript:

1 1 Security and Privacy in Human-Centric Computing and Big Data Management Prof. Ravi Sandhu Executive Director and Endowed Chair CODASPY 2013 February 19, 2013 ravi.sandhu@utsa.edu www.profsandhu.com www.ics.utsa.edu © Ravi Sandhu World-Leading Research with Real-World Impact! Institute for Cyber Security

2  Anticipating security requirements is hard  Don’t try to boil the ocean © Ravi Sandhu 2 World-Leading Research with Real-World Impact! A Perspective

3 3 World-Leading Research with Real-World Impact! Access Control Models © Ravi Sandhu Policy Specification Policy Reality Policy Enforcement Policy Administration

4  Attributes  Automated  Adaptive  Managed but not solved © Ravi Sandhu 4 World-Leading Research with Real-World Impact! Prognosis: Cyber Security

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