A Survey On Various Methods To Detect Forgery And Computer Crime In Transaction Database

Abstract A computer forensic method can be used for detecting the different types of forgeries and computer crime. Forgeries and computer crime are the most major concern of the digital world. Lots of techniques and methods have been used to find a proper solution to these problems. Nowadays digital forensics are an important topic for research articles. In this paper a general survey has been carried out for different methods used in computer forensics to track the evidences which can be useful for detecting the computer crime and forgery. Forensic tools can be used for making any changes to data or tampering of data. Different rules sets or methods are defined to detect the various errors regarding the changes and the tampering of the data in different windows file system. Digital evidence can also be used to detect forgery or computer crime.