Research Article
The PEI framework for application-centric security
@INPROCEEDINGS{10.4108/ICST.COLLABORATECOM2009.8382 , author={Ravi Sandhu}, title={The PEI framework for application-centric security}, proceedings={5th International ICST Conference on Collaborative Computing: Networking, Applications, Worksharing}, proceedings_a={COLLABORATECOM}, year={2009}, month={12}, keywords={Application software Books Computer security Data security Database systems History Information security Invasive software Lattices Operating systems}, doi={10.4108/ICST.COLLABORATECOM2009.8382 } }
- Ravi Sandhu
Year: 2009
The PEI framework for application-centric security
COLLABORATECOM
ICST
DOI: 10.4108/ICST.COLLABORATECOM2009.8382
Abstract
This paper motivates the fundamental importance of application context for security. It then gives an overview of the PEI framework for application-centric security and outlines some of the lessons learned in applying this framework. PEI stands for Policy, Enforcement and Implementation, signifying three distinct layers at which security policy and design decisions need to be made. The framework was introduced by this author in 2006 [35]. It is closely related to the earlier OM-AM framework also introduced by this author in 2000 [32].
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