Flavi and Roberto [6] stated that clouds are being targeted increasingly day by day. In this paper integrity protection problem in the clouds, sketches a novel Architecture and Transparent Cloud Protection System (TCPS) for improved security of cloud services has been discussed. They claim that they have identified the integrity safety problem in clouds .To address the integrity issues, they have proposed a system, and the system is named as Transparent Cloud Protection System (TCPS) for increased security of cloud resources. According to them their proposed system, TCPS can be used to observe the guests integration and keeping the transparency and virtualization.
The strength of their work is their proposed tool which provides improved security, transparency and intrusion detection mechanism. The limitation of their work is that they haven‘t validated their work nor they have deployed in professional cloud computing scenario.