A Novel SHA-1 approach in Database Security

International Journal of Computer Trends and Technology (IJCTT)          
© - Issue 2012 by IJCTT Journal
Volume-3 Issue-2                           
Year of Publication : 2012
Authors :Aarthi.G,Dr. E. Ramaraj.


Aarthi.G,Dr. E. Ramaraj. "A Novel SHA-1 approach in Database Security"International Journal of Computer Trends and Technology (IJCTT),V3(2):237-241 Issue 2012 .ISSN 2231-2803.www.ijcttjournal.org. Published by Seventh Sense Research Group.

Abstract: -Database security is a major research area and includes topics such as database security, intrusion detection, DDos, privacy preserving ,data mining and related papers in designing information systems that protect the privacy and ownership of individual or company information . A database contains data ranging from different degree of confidentiality and is globally accessed by variety of clients. As the importance of the database become more and more essential in business, database security turn up to isanimportant issue in order to protect data from its vulnerability to potential attackers and cryptanalysts. Encryption& decryption adds an additional layer of security to make data unusable if someone gets unauthorized access to the raw data. The new innovate proposed technique is going to design the database encryption with high performance. Database encryption is being shown as the strongest security alternative for the data protection. The main objective of thispaper is to give data security protection at data rest in database.


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Keywords — Data security, Data Rest, Encryption, SHA-1, Digest.