The World Academy of Research in Science and Engineering (WARSE)
SaaS (Software-as-a-Service) provides a flexible environment through which application service providers allowed to host their applications in a distributed environment, so that users can access the hosted services in an easier way. As the environment is sharing in nature there is more scope for SaaS clouds vulnerable to malicious attackers. In this paper, IntTest a new integrity attestation scheme is introduced that can use graph analysis scheme to achieve higher pinpointing of attackers. Here also automatically correcting the results of malicious attackers with results provided by benign service provider's technique called auto correction is introduced. Also they implemented IntTest and tested on a production cloud infrastructure, the experimental results show that this scheme achieved higher accuracy than previous schemes.