What are the investigative procedures involving computer forensics?
For those working in the field, there are five critical steps in computer forensics, all of which contribute to a thorough and revealing investigation.
- Policy and Procedure Development.
- Evidence Assessment.
- Evidence Acquisition.
- Evidence Examination.
- Documenting and Reporting.
What are examples of computer forensics?
Example Uses of Digital Forensics
- Intellectual Property theft.
- Industrial espionage.
- Employment disputes.
- Fraud investigations.
- Inappropriate use of the Internet and email in the workplace.
- Forgeries related matters.
- Bankruptcy investigations.
- Issues concern with the regulatory compliance.
What is computer forensics and how is it used in investigations?
The computer forensic process The purpose of a computer forensic examination is to recover data from computers seized as evidence in criminal investigations. Experts use a systematic approach to examine evidence that could be presented in court during proceedings.
What types of evidence can be collected in a computer forensics investigation?
Digital evidence can be collected from many sources. Obvious sources include computers, mobile phones, digital cameras, hard drives, CD-ROM, USB memory sticks, cloud computers, servers and so on. Non-obvious sources include RFID tags, and web pages which must be preserved as they are subject to change.
What is the first step in a computer forensics investigation?
The first step in any forensic process is the validation of all hardware and software, to ensure that they work properly.
What is the purpose of computer forensics?
From a technical standpoint, the main goal of computer forensics is to identify, collect, preserve, and analyze data in a way that preserves the integrity of the evidence collected so it can be used effectively in a legal case. What are some typical aspects of a computer forensics investigation?
What is computer forensics How is it used?
Digital information and evidence taken from a computer are used to aid in an investigation. While computer forensics was originally limited largely to online fraud and hacking, today it serves a powerful investigative tool for a number of crimes including theft, murder, harassment, abuse, and rape.
What are the three main steps in forensic process?
The process is predominantly used in computer and mobile forensic investigations and consists of three steps: acquisition, analysis and reporting.
What are the three elements of computer forensics?
The key elements of computer forensics are listed below:
- The use of scientific methods.
- Collection and preservation.
- Analysis and interpretation.
- Documentation and presentation.
How do you perform a forensic investigation?
7 Steps to Forensic Investigation Success
- Recognize the need: In this initial step of the scientific method, the problem is identified.
- Define the problem: This second step is where an action plan is developed to remedy the problem.
- Collect data: In the third step, data is collected.
What are computer forensic procedures?
Computer forensics involves the preservation, identification, extraction, interpretation, and documentation of computer evidence. The field of computer forensics has different facets, and is not defined by one particular procedure. At a very basic level, computer forensics is the analysis of information contained within and created with computer.
How is the field of computer forensics defined?
The field of computer forensics has different facets, and is not defined by one particular procedure. At a very basic level, computer forensics is the analysis of information contained within and created with computer
How is evidence acquired in a computer forensics case?
Acquiring evidence must be accomplished in a manner both deliberate and legal. Being able to document and authenticate the chain of evidence is crucial when pursuing a court case, and this is especially true for computer forensics given the complexity of most cybersecurity cases.
Who are the authors of digital forensics processing and procedures?
The following is an excerpt from the book Digital Forensics Processing and Procedures written by David Watson and Andrew Jones and published by Syngress. In this section from chapter 3, learn about the areas that must be considered when setting up a forensic laboratory.