K Ey I Ssues in I Nformation S Ystems S Ecurity
نویسندگان
چکیده
The increasing dependence of organizations on information and the need to protect it from numerous threats justify the organizational activity of information systems security management. Managers responsible for safeguarding information systems assets are confronted with several challenges. From the practitioners’ point of view, those challenges may be understood as the fundamental key issues they must deal with in the course of their professional activities. This research aims to identify and prioritize the key issues that information systems security managers face, or believe they will face, in the near future. The Delphi method combined with Q-sort technique was employed using an initial survey obtained from literature review followed by semi-structured interviews with respondents. A moderate consensus was found after three rounds with a high stability of results between rounds. A ranked list of 26 key issues is presented and discussed. Suggestions for future work are made.
منابع مشابه
S Tatistical P Roperties of Mpeg S Treams and I Ssues for T Ramsmission of V Ideo I Nformation in H Igh S Peed N Etworks
ATM network is a flexible environment to provide efficient transport of multimedia traffic. MPEG-encoded video information constitutes significant amount of transmitted data in broadband network. The paper investigates a gain which can be obtained when using results of statistical studies on stored MPEG files. Performance of transfer of MPEG information via CBR and rt-VBR links is studied.
متن کاملC Ollaborative D Efence for D Istributed a Ttacks ( C Ase S Tudy of P Alestinian I Nformation S Ystems )
In this paper, we develop a comprehensive approach for protecting national Palestinian information systems. We do not restrict our attention to protecting each individual organization, but rather focus on the entire ecosystem as a whole. Therefore, the developed system will be opened for participation for all Palestinian governmental and non-governmental organizations who are interested in impr...
متن کاملS Ecurity F or S Oftware - D Efined ( C Loud , Sdn and Nfv ) I Nfrastructures – I Ssues and C Hallenges
Cloud computing has transformed a large portion of the IT industry through its ability to provision infrastructure resources – computing, networking, storage, and software as services. Software-Defined Networking (SDN) has transformed the physical underlying network infrastructure into programmable and virtualized networks. Network Functions Virtualization (NFV) has transformed physical telecom...
متن کاملR Eview on Ip V 6 S Ecurity V Ulnerability I Ssues and M Itigation
One of the main purposes of Internet Protocol version 6 (IPv6) developments was to solve the IP address depletion concern due to the burgeoning growth of the Internet users. The new Internet protocol provides end-to-end communication, enhanced security and extensibility apart from the other features such as address auto-configuration or plug-and-play and faster packet processing in the routers....
متن کامل