Professional Activities

Editorial Board Member

  • Computer Standards and Interfaces
  • Journal of Autonomic and Trusted Computing

    • Special Issue Guest Editor

  • Journal of Autonomic and Trusted Computing To appear.
  • ACM Transactions on Information and System Security 11(1), February 2008.
  • International Journal on Digital Libraries 4(3), November 2004.

    • General Chair

  • 13th ACM Symposium on Access Control Models and Technologies (SACMAT 08), Estes Park, Colorado, June 2008.

    • Program Chair

  • The 3rd International Symposium on Security and Privacy in Internet of Things (SPIoT 13), Melbourne, Australia, July 2013.
  • The 5th International Symposium on Cyberspace Safety and Security (CSS 13), Zhangjiajie, China, November 2013.
  • The IEEE/IFIP International Symposium on Trust, Security and Privacy for Pervasive Applications (TSP 08), Shanghai, China, December 2008.
  • 11th ACM Symposium on Access Control Models and Technologies (SACMAT 06), Lake Tahoe, California, June 2006.
  • 14th International Conference on Advanced Computing & Communication (ADCOM 06), Mangalore, India, December 2006.
  • IEEE International Workshop on Trusted and Autonomic Computing Systems (TACS 06), Vienna, Austria, April 2006.
  • 17th Annual IFIP WG 11.3 Working Conference on Data and Applications Security (DBSec 03), Estes Park, CO, August 2003.

    • Track Chair/ Program Vice-Chair

  • The 9th International Conference on Mobile Web Information Systems (Mobile Security and Privacy Track) (MobiWIS 12), Niagara Falls, Ontario, Canada.
  • The 8th International Conference on Mobile Web Information Systems (Mobile Security and Privacy Track) (MobiWIS 11), Niagara Falls, Ontario, Canada.
  • The IEEE 23rd International Conference on Advanced Information Networking and Applications (Security, Privacy and Trust Track) (AINA 09), Bradford, U.K., May 2009.
  • 1st International Conference on Distributed Computing and Internet Technology (Systems Security Track) (ICDCIT 04), Bhubaneswar, India, December 2004.

    • Steering Committee Member

  • ACM Symposium on Access Control Models and Technologies (SACMAT) 2008 - 2010.
  • IEEE/IFIP International Symposium on Trust, Security and Privacy for Emerging Applications (TSP) 2010.

    • Program Committee Member (Current)

  • 10th International Conference on Mobile Web Information Systems , Cyprus, August 2013.
  • International Symposium on Security in Computing and Communications, Mysore, India, August 2013.
  • 27th Annual IFIP WG 11.3 Working Conference on Data and Applications Security, Newark, NJ, July 2013.
  • 17th ACM Symposium on Access Control Models and Technologies, Amsterdam, The Netherlands, June 2013.
  • The 10th International Workshop on Security in Information Systems, Angers, France, July 2013.

    • Program Committee Member (Past 5 Years)

  • 16th European Symposium on Research in Computer Security (ESORICS) , 2008, 2011-2012.
  • ACM Symposium on Access Control Models and Technologies (SACMAT), 2004 - 2012.
  • ACM SIGSPATIAL International Workshop on Security and Privacy in GIS and LBS (SPRINGL), 2010.
  • International Conference on Security and Privacy in Communication Networks (SecureComm) , 2010.
  • IEEE International Symposium on Trust, Security and Privacy for Pervasive Applications (TSP), 2009.
  • International Conference on Network and System Security (NSS), 2009.
  • Information Security Conference (ISC), 2009.
  • International Workshop on Privacy and Anonymity in the Information Society (PAIS), 2009 - 2011.
  • International Workshop on Secure Systems Methodology using Patterns (SPattern), 2007 - 2009.
  • International Conference on Data Engineering (ICDE), 2008.
  • IEEE International Conference on Information Reuse and Integration (IRI), 2006 - 2007.
  • The International Workshop on Adaptive Systems in Heterogeneous Environments (ASHEs), 2008 - 2010.
  • The IEEE International Conference on Advanced Information Networking and Applications (AINA), 2006 - 2008.
  • International Workshop on Security in Information Systems (WOSIS), 2005 - 2009, 2011.
  • International Conference on Database Systems for Advanced Applications (DASFAA), 2007-2008.
  • International Conference on Security and Cryptography (SECRYPT), 2006 - 2009.
  • International Conference on Information System Security, 2005 -- 2007, 2009.
  • International Conference on Electronic Commerce and Web Technologies (EC-Web), 2003 - 2008.
  • International Workshop on Self-Adaptive and Autonomic Computing Systems (SAACS), 2004 - 2007.
  • IFIP WG 11.5 Working Conference on Integrity and Control in Information Systems (IICIS) , 2002 - 2004.
  • IFIP WG11.3 Working Conference on Data and Application Security (DBSec), 2004 - 2010.
  • Conference on Extending DataBase Technology (EDBT), 2004.
  • ACM Conference on Computer and Communications Security (CCS), 2003 - 2004.