Refereed Journals

  1. Moo Nam Ko, Gorrell Cheek, Mohamed Shehab, and Ravi Sandhu, Social-Networks Connect Services, IEEE Computer (Cover Feature), Volume 43, Issue 8, August 2010. [Computer 2010 PDF]
  2. Anna C. Squicciarini, Mohamed Shehab, and Joshua Wede, Privacy Policies for Shared Content in Social Network Sites, VLDB Journal (special issue of the VLDB Journal on ‘Data Management and Mining for Social Networks and Social Media’), 2010. [VLDBJ 2010 PDF]
  3. Said Marouf, Mohamed Shehab, Anna C. Squicciarini, and Smitha Sundareswaran, Adaptive Reordering & Clustering Based Framework for Efficient XACML Policy Evaluation, IEEE Transactions on Services Computing, May 2010. [TSC 2010 PDF]
  4. Mohamed Shehab, Arif Ghafoor, and Elisa Bertino, Secure Collaboration in a Mediator-Free Distributed Environment, IEEE Transactions on Parallel and Distributed Systems, Volume 19, Issue 10, October 2008. [TPDS 2008 PDF]
  5. Mohamed Shehab, Elisa Bertino, and Arif Ghafoor, Watermarking Relational Databases using Optimization Based Techniques, IEEE Transactions of Knowledge and Data Engineering (TKDE), Volume 20, Issue 1, Jan. 2008 Page(s):116 – 129. [TKDE 2008 PDF]
  6. Mohamed Shehab, Kamal Bhattacharya, and Arif Ghafoor, Web Services Discovery in Secure Collaboration Environments, ACM Transactions on Internet Technology (TOIT), Volume 8, Issue 1, 2008. [TOIT 2007 PDF]
  7. Mohamed Shehab, Elisa Bertino, and Arif Ghafoor, Workflow Authorisation in Mediator-free Environments, International Journal of Security and Networks, Volume 1, Issue 1, 2006. [IJSN 2006 PDF]
  8. Rafae Bhatti, Basit Shafiq, Mohamed Shehab, and Arif Ghafoor, Distributed Access Management in Multimedia IDCs, IEEE Computer, Volume 38, Issue 9, September 2005. [Computer 2005 PDF]

Book Chapters

  1. Arjmand Samuel, Basit Shafiq, Ammar Masood, Haseeb Amjad, Rafae Bhatti, Mohamed Shehab, and Arif Ghafoor, Secure Collaboration among Distributed Systems and Services, Breakthroughs in Enterprise Computing, IDEAS Group, 2005.

Refereed Conferences, Symposia and Workshops

  1. Mohamed Shehab, Said Marouf, Christopher Hudel, ROAuth: Recommendation Based Open Authorization, Proceedings of the 7th Symposium on Usable Privacy and Security (SOUPS), Pittsburgh, PA, July, 2011. [SOUPS 2011 PDF]
  2. Gorrell Cheek, Mohamed Shehab, Truong Ung, and Ebonie Williams, iLayer: Toward an Application Access Control Framework for Content Management Systems, Policy’11: IEEE International Symposium on Policies for Distributed Systems and Networks, Pisa, Italy, June 6-8, 2011. [Policy11 Slides PDF]
  3. Salmin Sultana, Elisa Bertino, Mohamed Shehab: A Provenance Based Mechanism to Identify Malicious Packet Dropping Adversaries in Sensor Networks. ICDCS Workshops 2011: 332-338. [ICDCS2011WSHP PDF]
  4. Mohamed Shehab, Gorrell Cheek, Hakim Touati, Anna C. Squicciarini and Pau-Chen Cheng, User Centric Policy Management in Online Social Networks, Policy’10: IEEE International Symposium on Policies for Distributed Systems and Networks, Fairfax, VA, USA, July 2010. [Policy 2010 PDF]
  5. Said Marouf, Doan Minh Phuong, Mohamed Shehab, A Learning-Based Approach for SELinux Policy Optimization with Type Mining, Cyber Security and Information Intelligence Research Workshop (CSIIRW’10), Oak Ridge, TN, April 2010.
  6. Said Marouf, Mohamed Shehab, Anna C. Squicciarini, Smitha Sundareswaran, Statistics & Clustering Based Framework for Efficient XACML Policy Evaluation, IEEE International Symposium on Policies for Distributed Systems and Networks (Policy’09), London, UK, July 2009. [Policy 2009 PDF]
  7. Anna C. Squicciarini, Mohamed Shehab, and Federica Paci, Collective Privacy Management in Social Networks, WWW 2009: 18th International World Wide Web Conference, Madrid, Spain, April, 2009. Acceptance rate: 11.8% (104/879). [WWW 2009 PDF]
  8. Andrew Besmer, Heather Lipford, Mohamed Shehab, and Gorrell Cheek, Social Applications: Towards A Secure Framework. Proceedings of the 5th Symposium on Usable Privacy and Security (SOUPS), Mountain View, CA, 2009. [SOUPS 2009 PDF]
  9. Mohamed Shehab, Anna C. Squicciarini and Gail-Joon Ahn, Beyond User-to-User Access Control for Online Social Networks, ICICS 2008: 10th International Conference on Information and Communications Security, Birmingham, UK, October, 2008. [ICICS 2008 PDF]
  10. Mohamed Shehab, Elisa Bertino and Arif Ghafoor, Proactive Role Discovery in Mediator-Free Environments, IEEE P2P’08: Eighth International Conference on Peer-to-Peer Computing, RWTH Aachen, Germany, September 8-11, 2008. [RRP 2008 PDF]
  11. Gail-J. Ahn, Moonam Ko and Mohamed Shehab, Portable User-Centric Identity Management, Proc. of 23rd IFIP International Information Security Conference (SEC 2008), Milan, Italy – September 8 – 10, 2008.
  12. Wenjuan Xu, Mohamed Shehab, Gail-Joon Ahn, Visualization Based Policy Analysis: Case Study in SELinux, in Proceedings of ACM Symposium of Access Control, Models and Technologies (SACMAT’08), Estes Park, CO, USA, June 2008. [SACMAT 2008 PDF]
  13. Jing, Jin, Gail-Joon Ahn, Mohamed Shehab, Hongxin Hu, Towards Trust-aware Access Management for Ad-hoc Collaborations, IEEE International Workshop on Trusted Collaboration (TrustCol’07), White Plains, New York, November, 2007.
  14. Mohamed Shehab, Elisa Bertino, Arif Ghafoor, Secure Collaboration in Mediator-Free Environments, in Proceedings of the 12th ACM Conference on Computer and Communications Security (CCS), Alexandria, Virginia, November 2005. Acceptance rate: 15% (38/249). [CCS 2005 PDF]
  15. Mohamed Shehab, Elisa Bertino, Arif Ghafoor, Efficient Hierarchical Key Generation and Key Diffusion for Sensor Networks, in Proceedings of the Second Annual IEEE Communications Society Conference on Sensor and AdHoc Communications and Networks (SECON), Santa Clara, California, USA, September 2005. [SECON 2005 PDF]
  16. Mohamed Shehab, Elisa Bertino and Arif Ghafoor, SERAT : SEcure Role mApping Technique for Decentralized Secure Interoperability, in Proceedings of the ACM Symposium on Access Control, Models and Technologies (SACMAT’05), Stockholm, Sweden, June 2005, Acceptance rate: 21% (19/90). [SACMAT 2005 PDF]

Technical Reporst

  1. Mohamed Shehab, Moo Nam Ko. Survey of sharing practices in online social networks. Technical Report SIS-TC-01-06-2011., June 2011. [SIS-TC-01-06-2011 PDF]

Posters and Demos

  1. Mohamed Shehab, Gorrell Cheek, Hakim Touati, Anna C. Squicciarini, Pau-Chen Cheng, Learning Based Access Control in Online Social Networks, WWW 2010: 19th International World Wide Web Conference, Raleigh, NC, April, 2010. (Poster)
  2. Mohamed Shehab, and Ebonie Williams, Web Application Diffusion in Online Social Networks. IEEE Symposium on Security & Privacy, Oakland, CA, May 2009. (Poster)
  3. Mohamed Shehab, Elisa Bertino and Arif Ghafoor, Secure Role Routing Protocol, 8th Annual Information Security Symposium, March 2007. (Poster)
  4. Mohamed Shehab, Ashish Kamra, Ozan Mindek, Secure Group Management in Peer-to-Peer, Work in Progress, 21st Annual Computer Security Applications Conference (ACSAC), Tuscan, Arizona, December 2005. (WIP)
  5. Mohamed Shehab, Elisa Bertino and Arif Ghafoor, SERAT : SEcure Role mApping Technique for Decentralized Secure Interoperability, five minutes poster at the 2005 IEEE Symposium on Security and Privacy, Oakland, California. (WIP)
  6. Mohamed Shehab, Elisa Bertino and Arif Ghafoor, Decentralized Secure Interoperability, Midwest DB Research Symposium, April 2005. (Poster)
  7. Mohamed Shehab, Elisa Bertino and Arif Ghafoor, SERAT : SEcure Role mApping Technique for Decentralized Secure Interoperability, 6th Annual Information Security Symposium, March 2005. (Poster)