NDLI: Light weight and secure database encryption using TSFS algorithm

Content Provider	IEEE Xplore Digital Library
Author	Manivannan, D. Sujarani, R.
Copyright Year	2010
Description	Author affiliation: School of Computing, SASTRA University, Thanjavur (Manivannan, D.; Sujarani, R.)
Abstract	Database security has paramount importance in industrial, civilian and government domains. Organizations are storing huge amount of data in database for data mining and other types of analysis. Some of this data is considered sensitive and has to be protected from disclosure. Challenges for security in database are increased due to the enormous popularity of e-business. In recent years, insider attacks gathered more attention than periodic outbreaks of malware. Database systems are usually deployed deep inside the company network and thus insiders has the easiest opportunity to attack and compromise them, and then steal the data. So data must be protected from inside attackers also. Many conventional database security systems are proposed for providing security for database, but still the sensitive data in database are vulnerable to attack because the data are stored in the form of plaintext only. Database encryption is the only solution for avoid the risk posed by this threat. This paper focuses on a security solution for protecting of data-at-rest, specifically protecting the sensitive data that resides in databases by using TSFS algorithm with three keys thus it provide more security for database. This algorithm improves the efficiency for executing the queries in database by encrypting only the sensitive data.
Starting Page	1
Ending Page	7
File Size	117972
Page Count	7
File Format	PDF
ISBN	9781424465910
e-ISBN	9781424465927
DOI	10.1109/ICCCNT.2010.5591778
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-07-29
Publisher Place	India
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Transposition Substitution Database Encryption Shifting Key expansion Folding
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in