Security Issues In Grid Computing: Addressing Security Concerns in Grid Computing

Abstract

Grid computing  is  concerned  with the  sharing  and use  of  resources in  dynamic distributed  virtual organizations.  The dynamic nature of Grid environmentsintroduces challenging security concerns that demand new technicalapproaches.  In this brief overview wereview key Grid security issues and outline the technologies that are beingdeveloped to address those issues.  Wefocus on works done by Globus Toolkits to provide security and also we willdiscuss about the cyber security in Grid.