Osama Raza, Muhammad (11847) creator text Islamabad (unpublished) 2014 monographic xii, 73 p. : ill. ; 30 cm +CD A research thesis submitted to the Riphah Institute of System Engineering Faculty of Computing,Riphah International University Islamabad in partial fulfillment of the requirements for the degree of Master of Science in Information Security. Includes bibliographical references Thesis supervisor: Mr. Musharif Ahmed Thesis (MS)--Riphah International University, 2014 English Information security Computer security Modelling technologies Quality assessment Threat modeling Data extraction RISE 005.8 OSA