security managementcritical success factors and indicatorsFor how long can a business remain without its information systems? Current business goals and objectives highly depend on their availability. This highly dynamic and complex system must be properly secured and managed in order to ensure business ...
In this paper, we present a systematic way to determine the information flow security goals achieved by systems running a secure O/S, specifically systems running Security-Enhanced Linux. A formalization of the access control mechanism of the SELinux security server, together with a labeled transiti...
Despite the fact that the formulation and use of a security policy is common practice and that organisations devote significant resources to security management activities, it is commonplace that too often the application of a security policy fails to accomplish its goals. The formulation of an effec...
Thepurposeofthispaperistoproposenovelinformationvisualizationandinteractiontechniquestohelpsecurityadministratorsanalyzepastwebformsubmissions,withthegoals... TT Dang,TK Dang - 《International Journal of Web Information Systems》 被引量: 6发表: 2005年 Analyzing Algorithms of Information Security Nowadays, Network...
Access control is a central issue among the overall security goals of information systems. Despite of the existence of a vast literature on the subject, it... EK Wang,H Kirchner,ASD Oliveira,... - 《Fmse '07 Proceedings of the Acm Workshop on Formal Methods in Security Engineering》 被引...
A significant subset of overall cybersecurity, information security (InfoSec) focuses on protecting sensitive data and information from the risks of cyberattacks. It covers but is not limited to: Computer systems Mobile devices Networks, both on-premises and in the cloud The fundamental goal of in...
Information security Information security means protecting information and information systems from unauthorized access, use, disclosure, disruption, modification or destruction.[1]The terms information security, computer security and information assurance are frequently incorrectly used interchangeably. ...
Ricoh’s layered approach to security At the heart of our security model are the products and services customers use. In ensuring the security of our products and services, we take security into consideration for all layers of technology surrounding those, including operating systems, user interfaces...
S Kaza,H Chen - 《Decision Support Systems》 被引量: 114发表: 2008年 Method to enable the heartbeat beacon for homeland security and homeland defense interoperability One of the DHS's top three goals is (enabling) "A national common operating picture for critical infrastructure". A congressiona...
"Visualization of security risks," is enabled by introduction of CMDB*2 and Information Management Dashboards*3 to digitally (mechanically) visualize risks such as the residual vulnerabilities of information systems and inappropriate information management practices. For example, if a vulnerability is det...