Protecting Grids from Cross-Domain Attacks Using Security Alert Sharing MechanismReportar como inadecuado

Protecting Grids from Cross-Domain Attacks Using Security Alert Sharing Mechanism - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.

1 FEMTO-ST - Franche-Comté Électronique Mécanique, Thermique et Optique - Sciences et Technologies

Abstract : In single administrative domain networks there is only one security policy which can be evaluated by the IT security manager thanks, to monitoring and reporting tools. Grid networks are often composed of different administrative domains owned by different organizations dispersed globally. Such networks are referred to as multi-administrative domain networks. Each domain might have its own security policy and may not want to share its security data with less-protected networks, making it more complex to ensure the security of such networks and protecting them from cross-domain attacks. We propose a Security Event Manager SEM called Grid Security Operation Center GSOC, which facilitate IT security managers in giving a view of the security of the whole grid network without compromising confidentiality of security data. To do so, GSOC provides a security evaluation of each administrative domain AD and a parametric security alerts-sharing scheme. Alert sharing can then be tuned in order to meet local security policy rules.

Autor: Raheel Hassan Syed - Maxime Syrame - Julien Bourgeois -



Documentos relacionados