Cryptography is the foundation and core of network security. Privacy protection, sensitive
information is particularly important, so whether it is system development or app …

In the rising paradigm of cloud computing, attainment of sustainable levels of cloud users'
trust in using cloud services is directly dependent on effective mitigation of its associated …

Abstract As Data Warehouse store huge amount of data with the span of more than decades,
the security of this huge information base is crucial for the sustainability and reliability of data …

MV-OPES: Multivalued-Order Preserving Encryption Scheme: A Novel Scheme for Encrypting
Integer Value to Many Different Values Page 1 2520 IEICE TRANS. INF. & SYST., VOL.E93–D …

Several studies deal with mechanisms for processing transactional queries over encrypted
data. However, little attention has been devoted to determine how a data warehouse (DW) …

Several studies have recommended encryption of data for securing Data Warehouse (DW)
stored in hostile cloud networks. Most of the published work on encrypted DWs encrypts the …

SQL injection attack is the most common attack in websites now-a-days. Some malicious
codes gets injected to the database by unauthorized users and because of this attack, the …

Software security is crucial in every aspect of information technology. As today's software
has become larger and more complex than ever before, software fault localization has …

Data security is one of the most crucial and a major challenge in the digital world. Security,
privacy and integrity of data are demanded in every operation performed on internet …

A new method for key generation using Data Encryption Standard (DES) is proposed in
order to make it more secure for Online Examination System (OES). Privacy and security are …