What are the techniques of forensic evidence, it is a general term that includes the scientific and technical aspects followed in a scientific method to collect evidence from the means that are used to help legal men and fight crime, it is one of the latest sciences of law, and it is known that forensic evidence varies according to its nature, forensic evidence may be moral evidence Such as testimony or recognition.

What are the techniques of forensic evidence, the main objective of which is to ensure impartiality in the legal case, through which it is possible to prove a set of facts that revolve around the crime, characterized by its different types that help criminal investigation men, it cannot be proven whether the courts or the role of the Public Prosecution is only them, including:

Alternative optical imaging: the process of recording crime scenes and all tangible evidence, as imaging is an essential part of electronic evidence, DNA fingerprinting: to determine the physical appearance of the suspect because it contains 23 chromosomes, immunochromatography, biosensors for fingerprint analysis.

Drug testing, correlation analysis software, facial restoration device, geolocation of suspect or victim, 3D technology to determine physical fitness, voice prints.
Types of forensic evidence: Physical evidence, which is obtained at the crime scene, where fingerprints are considered physical evidence.

Moral evidence, but obtaining this evidence is not as easy as some believe, and we can get it from the reaction of witnesses or suspects, anecdotal evidence, by interrogating witnesses or suspects, or through the confession of the accused of committing the crime, direct evidence, that are presented to the judge.

Indirect evidence, obtained according to the statements of witnesses and suspects in relation to the crime, documentary evidence, which is documents that are submitted to the judge, evidence of witnesses, a set of verbal and moral evidence that is presented before the judge.