Social applications: exploring a more secure framework. - Andrew Besmer; Heather Richter Lipford; Mohamed Shehab; Gorrell P. Cheek (SOUPS, 2009)

User Centric Policy Management in Online Social Networks. - Mohamed Shehab; Gorrell P. Cheek; Hakim Touati; Anna Cinzia Squicciarini; Pau-Chen Cheng (POLICY, 2010)

Learning based access control in online social networks. - Mohamed Shehab; Gorrell P. Cheek; Hakim Touati; Anna Cinzia Squicciarini; Pau-Chen Cheng (WWW, 2010)

Social-Networks Connect Services. - Moonam Ko; Gorrell P. Cheek; Mohamed Shehab; Ravi S. Sandhu (Computer, 2010)

iLayer: Toward an Application Access Control Framework for Content Management Systems. - Gorrell P. Cheek; Mohamed Shehab; Truong Ung; Ebonie Williams (POLICY, 2011)

Policy-by-example for online social networks. - Gorrell P. Cheek; Mohamed Shehab (SACMAT, 2012)

Privacy management for online social networks. - Gorrell P. Cheek; Mohamed Shehab (WWW (Companion Volume), 2012)

Usable object management approaches for online social networks. - Gorrell P. Cheek; Mohamed Shehab (ASONAM, 2013)

Human Effects of Enhanced Privacy Management Models. - Gorrell P. Cheek; Mohamed Shehab (IEEE Trans. Dependable Secur. Comput., 2014)