...Abstract: Rising era of computer and other technologies as internet and gadgets, explosively increase in number of cybercrime or other crimes using technologies. The growth of computer forensic has taken as huge success to control those crimes which are committed using computers. The main task of computer forensic is to examining and collecting electronic data as evidence from a crime scene. The work of computer forensic is to recover the data which has been hacked or lost by the criminals using different system. The growing dependency on computer forensic has decreased the cybercrime and professionals have to understand the computer technology that is used in computer forensic. Introduction Forensic roots from a Latin word, “forensic” which...
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...The definition of forensic science is all sciences that are applied to the law. There are many different types of forensic sciences: forensic psychology, forensic nursing, forensic anthropology, forensic pathology, crime scene investigations, etc. For these sciences to run smoothly and efficiently, technology must be used. The technology for forensic science has evolved and developed in a short amount of time. Forensic psychology is the interaction between psychology and the law. Psychologists who are interested in these jobs usually work with criminals in jails, rehabilitation centers, prisons, government agencies, police departments, etc. Technology can be used in this branch of forensic science like electronic stress assistants and the software “Optimism”. These...
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...A digital forensics investigation is conducted after a significant security incident has been identified. The goal of a forensic investigation is to answer why, when, where, what and who though a meticulous scientific process of identifying, preserving, documenting and analyzing extracted information from digital evidence (Marcella & Menendez, 2008, Chapter 1). The following are examples of activities which may warrant a forensic investigation (Marcella & Menendez, 2008, Chapter 1): Fraud Hacking Embezzlement Compromise to a customer’s electronic privacy data Peer-to-peer file sharing Leak or unauthorized disclosure of confidential information Theft of trade secrets, intellectual property Unlawful access to a computer Use of a company’s information technology resources for personal gain Violation of acceptable use policies Launching denial of service attacks against a competitor The Federal Rules of Civil Procedure (FRCP) e-discovery...
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...Exactly how many careers can offer studying bugs and decay in the description? Forensic Entomology sure can! Those who pursue a career in this field will analyze insects which home themselves in the tissue of postmortem humans. By doing this, they can estimate the age of these insects and therefore estimate the time when the colonizing of the various species colonized which in turn enables them to estimate the time of death for the unfortunate human who now exists in a trapped parasitic relationship. They can establish the physical location where the person died, associate both the victim and the perpetrator, locate the trauma sites, and as mentioned above, determine the time of death. They assist in documenting, recovering, and identifying...
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...“Forensic anthropologist usually works in three broad categories,” said Texas State professor Jerry Melbye.” A Forensic Anthropologist help examine a human skeletal or decomposed remains in a legal setting to establish the identity of an unknown individual and to help determine the cause of death.A Forensic Anthropology work to find the individual that was murdered or was a homicide.They need to find the biological profile of that person.They have many ways to find a biological profile.A biological profile is a series of characteristics that an individual possessed during life but which critically can also be determined from skeletonized remains after death.To find a biological profile they’ll need to find the age, sex, gender, geographic ancestry, and trauma.They use fragments of bones from skulls and long bones to not only find the sex, age, and gender but sometimes they can find how they died.They also use those bones to find lots of information about that individual.For example, they use the skull to find their race and long bone for height.Two steps that forensic anthropologist will take to find this person’s...
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...The critics of forensic science from the readings all have backgrounds that would provide them with sufficient enough knowledge of the discipline to deliver meaningful criticisms. For example, Arvizu (2000) is a chemist, who has managed an analytical laboratory, and she is a quality consultant who has managed a laboratory evaluation program for a federal agency. She has also performed dozens of independent audits of laboratories. Other critics, Saks and Koehler (2008), have a background and professional degree in law, and teach students at universities through their expertise. The last critic found in the articles for the week, Giannelli (2007), is also a distinguished law professor at a university. The backgrounds of all the critics allow for them to use terminology relevant to the discipline, as well as to mention certain cases of faulty forensics, and to suggest certain steps for moving forward in a more reliable manner....
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...Forensic science has been around for a long time now. the concept of it is to find evidence to solve a case. I am attracted to this because I like thinking at a new level. I like analyzing things to come up with an explanation. Forensics is a growing industry due to the amount of crimes that are taking place now a day. A forensic technician “…collect, identify, classify, and analyze physical evidence related to criminal investigation.” (Summary." U.S. Bureau of Labor Statistics). they to this in order to find potential suspects in a murder scene or simply to find an explanation on what happened. There’s different fields you can take in forensic science, for example there’s forensic anthropology. Anthropologist have knowledge on the human...
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... Behind The chemistry of forensics Forensics means to work in investigating a scene of a crime to study how a deceased person died ,or how they were murdered or to see if it was a homicide, suicide, manslaughter or , so they can find traces for leads on who or what committed a crime. Any little detail can have traces of blood ,or even fingerprints if any evidence is found, it would be sent to a lab to be tested on to find results of what clues they find to try and find a lead. There are tools ,and chemicals that are used in a lab to help them find leads in an investigation. They also have Chem labs to identify drugs or other substances. The main job for...
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...To explain briefly how forensic medicine is best used it is perhaps best to look at this scenario; a body is found in a field with no visible signs of injury - mortal or otherwise. How did the body get there, how did the victim die, who might have been responsible? These are the questions that forensic medicine seeks to answer using recognized medical procedures as a means of doing so. Forensic medicine is also used to identify the victims of murder when identification proves otherwise impossible. And this can be done by using dental records, birthmarks, tattoos or scars, and other visible bodily signs. Indeed sometimes forensic medicine is called upon to reconstruct the face of a victim decades after they died using detailed computer programs,...
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...Introduction: Defined by Keiser-Neilsen in 1970 [1] [2] forensic odontology, or forensic dentistry, is a branch of forensic medicine which in the interest of justice deals with the proper handling and examination of dental evidence and with the proper evaluation and presentation of the dental findings. Teeth are the most durable organs of vertebrates and mankind’s history of evolution depends hugely on remnants of dental evidence found on fossils. Teeth can persist long after other skeletal structures have succumbed to organic decay or destruction by some other agencies, such as fire [3] [4]. Rugoscopy (study of palatal rugae patterns), cheiloscopy (study of lip prints), tooth prints, radiographs, photographic study and molecular methods like Polymerase chain reaction (PCR) are various methods used in the study of forensic odontology....
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...been at its highest this year. Forensic science has played a major part in investigating crimes and searching for evidence that is not seen by the naked eye(Dillon). The field of forensics is continually growing, causes of death have become more interesting, autopsies are more critical, and the salary is appreciable(Gewin). Since there are only 18 forensic science undergraduate programs in the US that have been authorized by the American Academy of Forensic Science, my prospective college choices are limited. After tackling the time it will take to earn my bachelors in forensics(4 years), then finish medical school and four years of residency, it will eventually all be worth the wait. The educational path required to achieve my goal of becoming a forensic scientist will be a long, exhausting process. The different characteristics of forensic science- like the use of analytical techniques- is what sets itself apart from just any other science degree(Thorpe). Being just a junior in high school, KEES money plays a major role in helping me decide where I go...
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...honest, I treated the class as so for a while. It wasn’t until after my first essay that I realized how I could improve my writing in preparation for college now instead of later. I didn’t realize that I tend to write in a passive tense every other sentence until now. I also, often, used, too many comma splices, which butchered the flow of my writing. I sometimes missed the MLA format details which lowered my scores early on. After I submitted the last essay, I was glad that I didn’t sign up for English IV. I enjoyed some papers...
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...The first time that I began writing the English academic essay is three years ago. In order to apply for universities in America, I should take the SAT test. In the test, the hardest part for me is writing. At that time, I realized that writing is never easy for an international student. It is a big challenge to write an academic paper by using the second language. The argument, thesis, word choices and grammar always bother me. However, I know that writing is the most important skill for a college student, so I never stop practicing and improving it. I took a writing class 20C and 39A in my first year. Both of them helped me a lot to improve writing skills. Last quarter, I took 39B, which was my first time to know rhetorical writing. When I take writing 39C this quarter, I learn deeply about the rhetorical and research...
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...The Importance of Criminalistics and Forensics in Criminal Justice System Olympia Hernandez CJ-312 Criminalistics March 20, 2015 Instructor Jorge Valenzuela Criminalistics and forensic science has grown both in scope and importance to the criminal justice system. There is no question that it has become instrumental in complementing and supporting traditional investigations. However, has it become more important than the traditional methods of investigating such as questioning eyewitnesses, interrogating suspects, and determining information from street informants? According to Mary Bernstein, Forensic science has surfaced as a critical tool in assigning guilt or establishing innocence in the criminal justice system. In...
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...Blood Spatter Pattern Analysis Kimberley Kanuch-Brown Everest University Abstract Given that blood spatter analysis is an emergent field, with rapidly occurring developments have significant probative implications for the court system, this project will seek to examine the multi-faceted elements of blood spatter analysis to provide an overview of the field’s different dimensions. Focusing on technical developments, analytical interpretation and court relevance, the project will propose that blood spatter’s analysis as a mainstream element of the CSI toolkit results from the combination of physical sciences and analytical rigor which lies at its core. Beginning with questions of technical and physical science, the project will examine the manner in which blood spatter analysis is increasingly capable of understanding how human usage of different weapons impacts the static nature of a given crime scene. Moving to questions of interpretation, the project will touch upon the manner in which information technology is improving the rigor and caliber of analysis, and thus leading to greater continuity and replicability in blood spatter analysis. Concluding, it will examine the manner in which the court system is now viewing blood spatter analysis with greater heft because of these developments. Blood Spatter Analysis and Science Beginning with questions of science, the work of Randall (2009) demonstrates how even the most esoteric of weapons can be analyzed using blood-spatter...
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