International Journal for Innovative Research in Science and Technology (IJIRST)
The area of security forensic has become important. More advance security attacks are growing day-by-day and the complexity of analyzing or identifying those persistent malicious program has grown. These malicious programs reside in the system as an innocent program and behave like normal program and are sometimes untraceable by the advance threat protection software such as antiviruses, but in the background either they are stealing data or they are creating some destructive programs. These threats can only be found out by proper analysis of the system's activity.