Due to the nature of digital evidence collection, we will need to discuss a couple of special considerations, as well. In general computer forensics is related to evidence from or about computers that is destined for use in court, although it is also used to describe the use of computers to analyze complex data [Sommer98]. Forensic scientists and law enforcement officials use cutting-edge scientific techniques to preserve and examine evidence in a process known as "chain of evidence." Do I tell the prosecution if it is in issue? This process ensures that evidence is pure and has not had an opportunity to become tainted through mishandling. Chain of evidence provides accountability in the chain of transportation of samples, starting from the person taking the sample and ending with the person processing it at the forensic lab. The chain of custody in digital forensics can also be referred to as the forensic link, the paper trail, or the chronological documentation of electronic evidence. My own suggestions about keeping a Digital Chain of Custody. Chain of Custody Definition(s) All information on a file’s travels from its original creation version to its final production version. The goal of computer forensics is to perform a structured investigation while maintaining a documented chain of evidence to find out exactly what happened on a … It is very difficult to maintain and prove chain of custody. Keeping meticulous records allows forensic scientists to show exactly who was in possession of evidence … In forensic scope, the “chain of custody” refers to. the less people who handle the evidence the better. Computer Forensics is a relatively new field in computer science and is still undergoing a process of evolution and definition. In general computer forensics is related to evidence from or about computers that is destined for use in court, although it is also used to describe the use of computers to analyze complex data [Sommer98]. Life cycle and chain of digital evidence are very important parts of digital investigation process. moist biological evidence in breathable containers so evidence can dry out and not mold after air drying it is packaged in paper bindle (druggists fold) and placed in plastic or paper container outer container sealed with tape and labeled with signature of collector evidence log and chain of custody attached the chronological documentation or paper trail that records the sequence of custody, control, transfer, analysis, and disposition of physical or electronic evidence. The Chain of Custody Form (CCF or CoC) is used to record all changes in the seizure, custody, control, transfer, analysis, and disposition of physical and electronic evidence. 27, 2018 (HealthDay News) -- Trials to evaluate drugs or devices used to treat chronic medical conditions that are published early in the chain of evidence often show an exaggerated treatment effect compared with subsequent trials, according to research published online Feb. Does continuity have to be proved from … Chain of Evidence Definition(s) The “sequencing” of the chain of evidence follows this order: identification and collection; analysis; storage; preservation; transportation; presentation in court; return to owner. Evidence, Chain of Custody Evidence found at the scene of a crime must eventually be presented and questioned in the courtroom. What Is the Chain of Custody in Computer Forensics? Every sample should be accompanied with written details of what the sample was, when and where it was taken, from whom and by whom. What Happens If Chain of Custody is Broken.The biggest risk of breaking chain of custody is holding evidence that is inadmissible in court. A typical Chain of Custody Form will describe the evidence and detail the location and conditions under which the evidence was collected. the chain of possession is very important. A detailed account of the location of each document/file from the beginning of a project until the end. Computer Forensics is a relatively new field in computer science and is still undergoing a process of evolution and definition.