Computer forensics Essays

Computer Forensics Computer forensics according to Rouse (2013), “Computer forensics is the application of investigation and analysis techniques to gather and preserve evidence from a particular computing device in a way that suitable for presentation in a court of law.” A computer forensics investigators serve as a detective for cyber-attacks and other malicious activity originating from a computer system, which disrupt the integrity, availability, reliability and confidentiality of information

to properly conduct a successful computer forensic investigation. The most important thing is to ensure that the chain of custody is maintained for any computer evidence found or recovered. From the moment you take possession of the evidence until the time the evidence is presented in a court of law you must be able prove who had possession of the evidence, when they had it and where the evidence was stored. Whenever evidence is found during a computer forensic investigation there are some simple

When you are charged with a computer crime, you want an attorney that will do everything he or she can to defend you. Staying out of prison, avoiding a criminal record and protecting your family is important to you. Then why would you hire an attorney for a computer crime if that attorney doesn't know anything about computer forensics? As an attorney, we have to be experts in everything. That's what makes this job so fun. While we cannot be experts in everything all of the time, we need to have

Forensic Accounting: Dr. Larry Crumbly (2017) sees forensic accounting as a specialty area of accounting that describes engagements that result from actual or anticipated disputes or litigations. In general terms, it is a practice that invites use of accounting skills to investigate fraud and malpractices in the corporate space and bureaucracies, and analyze information drawn from such investigations for the purposes of use in legal proceedings. According to the Forensic CPA Society, there are numerous

where it is stored, and how to simplify storage investigation. Digital media that can be used as evidence include a computer system, storage media (such as flash disk, pen drive, hard disk, or CD-ROM), PDAs, mobile phones, smart cards, SMS, e-mail, cookies, source code, windows registry, web browser bookmarks, chat logs, documents, log files, or even a series of packet switching in computer networks. This stage is a stage which is crucial because of the evidence obtained will be very supportive of inquiry

As a digital forensic investigator, I was assigned to a case where my expertise where needed. My role in the investigation was to search the suspects digital evidence to help find more helpful information and advance the case. Overall my job as a digital forensic investigator was to recover and analyse the digital evidence so that it could be used in the criminal prosecution. Approach to Case My method of investigating a case was using a systematic approach as this is the accepted procedure to

things to the police once again. However, this time Rader sent a document created in Microsoft Word on a floppy disk. Digital forensics was used to identify Rader as a suspect through the use of EnCase software. EnCase is a computer forensics software that’s usually used by law enforcement. It is widely used and is fundamental in forensics. It collects data from a computer and can also detect if the data

Digital forensics are the methods of identifying, analyzing and presenting the evidence found on digital media devices. Due to the heavy use of digital media devices nowadays, the law enforcement and legislations have to make changes, clarifications in order to adapt to the rapid development of the technology. The paper will discuss the various levels of government laws, legislation and court decisions, Federal and Provincial where evidence has been successfully admitted into Canadian criminal trial

that can be used in a court of law is referred to as forensics. Forensics can be any scientific test that can prove a connection to a crime. The information obtained in any test must be admissible in a court of law. There are many branches of forensic sciences; one branch that is not well known is forensic radiography, or forensic imaging. “Conducting examinations that use ionizing radiation to gather and analyze forensic evidence constitutes forensic radiography” (ASRT. (2010).). Radiography uses ionizing

enforcement and investigative efforts (Roberts, 2011). There are multiple advantages to the use of computer technology in relation to law enforcement efforts. Computer technology has expanded substantially over the course of the past two decades, any increased efficiency and the effectiveness of police officers (Roberts, 2011). Some of those computer technologies include the use of field computers, terminals, software, and programs that can predict criminal activity (Roberts,

Information from the computer system can be changed without a trace ,the scale of the data to be analysed is vast ,and the variety of datatypes is enormous. Forensic Data Analysis (FDA) is a branch of Digital forensics. It examines structured data with regard to incidents of financial crime. The aim is to discover and analyse patterns of fraudulent activities. Data from application systems or from their underlying databases is referred to as structured data.Unstructured data in contrast is taken

LITERATURE REVIEW This chapter presents a review of literature that is related to computer and digital forensics. It begins by taking a look at the meaning of computer forensics and the different areas within this field. It also explores the forensic science process and the challenges facing practitioners. The chapter then discusses social networking and its relationship with cybercrime and the role of forensics in keeping user information private and secure. It concludes by reviewing the meaning

forensics community. 2.4 Challenges of Digital Forensics Digital technology evidence gathering and presentation presents challenges that are inherently different from other kinds of forensic investigations in other fields. Digital evidence is different from evidence that has been created, stored, transferred and reproduced from non-digital formats (Chaikin, 2004). In his study, he showed that the main difference between digital technology evidence and other forms of forensic science practice is

Main Text (See DHS EBK_MainText_nps36-010708-07.pdf in Resources folder). Pick ONE competency area from EBK (data security, digital forensics, risk management, etc.) and provide the definition of each key term listed under that competency area. You can use the definitions provided in the textbook or search them from other sources. I have chosen the digital forensics competency area and the definition of each key terms as listed in the textbook are as follows: i. Manage The term manage is used to

I have been involved with forensic evaluations during investigation phase, during planning /hearing phase, and during litigation/guardianship complaints phase. Each phase process is different and involves some specific elements. For example during the litigation/guardianship complaint phase an evaluation usually incorporates a bonding evaluation along with fitness evaluation. I can competently conduct the following forensic evaluations: 1. Parental Fitness 2. Child Abuse/Neglect Evaluation 3. Bonding

According to Google, forensics would be defined as scientific tests or techniques used in connection with the detection of crime. My perception of forensic science is a field of work that professionals go into and use scientific skills and tests to help solve crimes. Though I have not really researched forensic science, what I’ve seen is very interesting. Without forensics, many crimes would probably go unsolved. The media has seriously changed my understanding of forensics. Shows such as Dexter

One of the most necessary aspects of criminal justice is forensic science, which involves the study of scientifically inspecting physical evidence, which has been collected from a crime scene. Some people define forensic science as being the application of science to law enforcement. You can use forensic science in the most challenging situations, for example, if there are no witnesses to a crime, or any leads, it can usually mean that forensic evidence is all the court has to work with. For example

Compelling Evidence In today’s society, high-tech gadgets and the media have given the impression the essential necessity for forensic evidence in order to convict. Once in a while, cases like the Laci Peterson murder come along with little forensic evidence but a whole lot of circumstantial evidence and motive. In the following paragraphs, I will discuss the forensic evidence discovered that led to the conviction and death sentencing of Laci’s husband, Scott Peterson. The remains of the victims

Forensic dentistry or forensic dentistry is the application of criminal and civil juristic knowledge to the criminal justice system. Forensic dentistry comes from Latin, meaning a forum or a discussion of legal issues. Forensic dentists are involved in supporting the investigators in identifying the remains of human beings that have been discovered, as well as confirming a complete or fragmented body. Forensic odonatologists may also be asked to help determine the age, race, occupation, or previous

Police arrived at the crime scene, and began to examine the area. They unearthed three skeletons lying side by side. The police quickly came to realize that with the large backlog of missing person cases, they would need help. Police turned to the Forensic Anthropology department to help identify key features of these skeletons that would give investigators solid information to help identify them as one of the missing persons. By examining the Skulls, Pelvises, Tibias, and Humeri of the victims, one