Dr.DhananjayKalbande, Nilakshi Jain
The computer forensic is the about evidence finding from computer or services using its reliability and justification which can be proved in court or in management. To accomplish this task various digital forensic model has been introduced till now. The proposed model ,Comparative Digital Forensic Model (CDFM) provides the authenticate evidence using less efforts because it based on required output only. Initially all models has been reviewed and listed advantages and disadvantages of all finally the CDFM has been developed, using that model very initial user can also understand the basic concept of digital forensic model.