Program

ABAC Workshop Program

Mar 21, 2018

20 minutes per talk including Q&A

8:50 am - 9:00 am Welcome

9:00 am - 10:00 am Session 1

Session Chair: David Ferraiolo

• HGAA: An Architecture to Support Hierarchical Group and Attribute-Based Access Control

Daniel Servos (University of Western Ontario); Sylvia L. Osborn (University of Western Ontario)

• An Attribute-Based Access Control Model for Secure Big Data Processing in Hadoop Ecosystem

Maanak Gupta (University of Texas at San Antonio); Farhan Patwa (University of Texas at San Antonio); Ravi Sandhu (University of Texas at San Antonio)

• Combining Algorithm Based Data Flow Testing Approach for XACML

Sagar Limaye (University of Houston); Yunpeng Zhang (University of Houston)

10:00 am - 10:45 am Session 2 - Keynote Talk

Session Chair: Bhavani Thuraisingham

• A Category-Based Model for ABAC

Maribel Fernández, Professor of Computer Science, King's College London

10:45 am - 11:00 am Break

11:00 am - 12:20 pm Session 3

Session Chair: Indrakshi Ray

• A System for Centralized ABAC Policy Administration and Local ABAC Policy Decision and Enforcement in Host Systems using Access Control Lists

David Ferraiolo (National Institute of Standards and Technology); Serban Gavrila (National Institute of Standards and Technology); Gopi Katwala (National Institute of Standards and Technology)

• Securing Home IoT Environments with Attribute-Based Access Control

Bruhadeshwar Bezawada (Colorado State University); Kyle Haefner (Colorado State University); Indrakshi Ray (Colorado State University)

• RiskPol: A Risk Assessment Framework for Preventing Attribute-Forgery Attacks to ABAC Policies

Carlos Rubio Medrano (Arizona State University); Ziming Zhao (Arizona State University); Gail-Joon Ahn (Arizona State University)

• Decentralized, Blockchain Based Access Control Framework for the Heterogeneous Internet of Things

Chethana Dukkipati (University of Houston); Yunpeng Zhang (University of Houston); Liang-Chieh Cheng (University of Houston)

12:20 pm Take-out lunch