• Prof. P.N. Mundhare
• Miss. Payal U. Gujare
• Prof.S.G.Malas

The world relies on cloud computing to store their public and private information which is needed by the user. Cloud services offered to its users by cloud service providers. Clouds are generally implemented on cluster computers to provide the necessary scale and performance required by such services. Redistributing information to an outsider authoritative control, as is done in distributed computing, offers ascend to security concerns. The information bargain may happen because of assaults by different clients and hubs inside the cloud. Along these lines, high safety efforts are required to ensure information inside the cloud. The single database storage system is a less secure because data remain under a single database servers. This can lead to data loss due to different causes like hacking, server failure issues. If an attacker chooses to attack a specific user, then he can concentrate on a fixed cloud provider, try to have access to the client’s information. This makes an easy job of the attackers, and gets the benefit of using data mining to a great extent. Thus single data server storage architecture is the biggest security threat concerning data mining on cloud, so in this paper present the secure approach that encrypt and replicate the data in distributed data server storage system. This approach involves the replication and storage of data.

Cloud, Distributed, Data Security, Replication, Data Mining

"SURVEY ON DATA SECURITY BY USING SECURE REPLICATION IN CLOUD", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.158-162, May-2019, Available :http://www.jetir.org/papers/JETIRBS06032.pdf

"SURVEY ON DATA SECURITY BY USING SECURE REPLICATION IN CLOUD", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp158-162, May-2019, Available at : http://www.jetir.org/papers/JETIRBS06032.pdf