Computer Forensics laboratories are laboratories, high technology, which are used for display of computer forensics and other investigative services. Different techniques and software used in connection with the investigation, including password crackers, e-mail-converter, or EnCase or Forensic Toolkit (FTK) software applications.
Firstly, an exact replica of the hard disk is created, so that evidence can be evaluated and treated by a crime. The results of calculation and computer evidence in the files contained elements to determine the outcome of the procedure is crucial. The results are then documented and the advice of experts. Expert testimony showed very useful to clarify technical issues in the litigation process computer.