Novel Secure Code Encryption Techniques Using Crypto Based Indexed Table for Highly Secured Software

Abstract

Software security has become one of the active areas of research due to various cyber threats and attacks that can be very dangerous. The main goals of software protection are Intellectual property protection, Protection beside function investigation in mobile environments, Protection beside illegal copy and use of software. Software security is dependent on both security code and software protection. Various techniques have been developed to deal with the software threats and attacks. However, the available software protection approaches in the literature do not offer trustworthy security in all the scenarios. In recent years, cryptographic techniques are observed to be very efficient in dealing with a number of software threats and attacks. Code encryption has received much attention in the field of software security. This paper proposes novel software protection code encryption schemes based on the index table. This approach uses three novel and efficient encryption techniques namely quasigroup encryption, quasi group encryption with transformation and KIST approach