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Related Experiment Videos

Experience-Based Access Management: A Life-Cycle Framework for Identity and Access Management Systems.

Carl A Gunter1, David Liebovitz, Bradley Malin

  • 1University of Illinois at Urbana-Champaign.

IEEE Security & Privacy
|October 29, 2011
PubMed
Summary

Experience-based access management bridges the gap between theoretical access models and real-world access controls. This approach uses various methods to align ideal systems with actual security enforcement.

Related Experiment Videos

Area of Science:

  • Computer Science
  • Information Security

Background:

  • Access control models define ideal permissions.
  • Enforced access control implements these permissions in practice.
  • Discrepancies often exist between ideal and enforced access.

Purpose of the Study:

  • To introduce experience-based access management.
  • To reconcile differences between ideal and enforced access control.
  • To provide a framework for improving access management systems.

Main Methods:

  • Incorporation of models for access management.
  • Application of techniques for reconciling access discrepancies.
  • Utilization of tools to bridge the ideal and enforced access gap.

Main Results:

  • Developed a cohesive approach to access management.
  • Enabled alignment of ideal access policies with actual enforcement.
  • Provided practical solutions for access control challenges.

Conclusions:

  • Experience-based access management offers a viable solution.
  • It effectively addresses the gap between access policy and implementation.
  • This approach enhances overall information security posture.