File Integrity Maintenance Tool for Secure Information Storage in Cloud

In current scenario, modern technologies have completely changed the lives of the people. Every facility is available online through internet. People do their business through online services by being at home. This changing trend brought the concept of Cloud Computing where various physical servers(may be at different locations) are collaborated together and cloud services are provided to the users in the same fashion. When millions of people access business applications to perform their transactions, there arises a susceptibility for personal information security to get leaked through hackers/intruders etc. [1] [2] [3]. To avoid certain circumstances, data security becomes prime essential component as building block for the development of a safer and convenient system. The users require a prominent and secure portal. The risk levels get enhanced in case of access of highly confidential information through their accounts within the portal such as Banking websites, Defense or brokerage related applications. Safeguard of security through internet becomes streamlined concern for the service providers. A lot of research work has been pursued in order to ensure higher safety levels [4][5][6]. General Terms Cloud Computing, Data Integrity.