This Research is mainly talked about Role and existence forensic cyber in the
conviction law of the cyber crime in Indonesia. In here there are two problems
that are being analyzed. The first problem is talking about the role of the forensic
cyber in the conviction process of the cyber crime and the second problem is
about the existence of the forensic cyber in the Indonesian Legal System. The type
of this research is the normative research with the research method of gathering
the data by reading and taking important notes from the books, documents,
literature, legal documents and interview. In here there are being founded two
results, the first one is that the forensic cyber has important role to indentify the
digital evidence and analyzing the evidence so that this evidence could be used as
the evidence in the court. The second result is in the case of cyber crime, the
existence of the forensic cyber could stand independent as the evidence in the
electronic documents but couldn’t stand alone in the common criminal case
because in this case the existence of the forensic cyber categorized as the evidence
that lead into the crime conviction