This post was submitted on - November 30, 2007
Law enforcement agencies and lawyers have long understood the value of computer forensics, but the lay population is starting to discover the importance of this particular field, as well. As more civil cases come into play that can be proved or disproved based on computer evidence, the computer forensics field is beginning to gain real recognition among the general population.
While attorneys in civil cases might recommend the hiring of a computer forensics team and the subpoenaing of computer files to prove cases, individuals are also sometimes hiring out this type of service for their own machines.
Why?
If a person has data on a computer that can prove a copyright case, for example, making sure it is retrieved and preserved can be very important. This is especially the case if the original dated files have been deleted or damaged. Computer forensics experts can very often find, repair and preserve them to prove, or even disprove, a case. This can also be done for individuals that simply need the files back and preserved to protect against any future claims.
Computer forensics investigations are handled in a manner than helps ensure evidence that holds up in court. Skilled professionals in computer forensic science understand the methodology necessary to make sure their investigations can stand up as evidence. They follow rather meticulous procedures and go above and beyond to protect data integrity.
While computer forensics is already a very big deal in criminal and legal arenas, individuals can often benefit from this specialized service. When making sure data is found, protected and preserved, computer forensics often provides the answer.
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This post was submitted on - November 29, 2007
Just like their counterparts in crime scene forensics, computer forensic experts are highly trained professionals that know how to sniff out clues where others might not think to look. In order to be called computer forensic experts, professionals quite often undergo a great deal of training. In the process, they learn skills valuable to the field and they distinguish themselves as investigators and scientists rather than standard computer technicians.
Computer forensic work has become incredibly valuable in criminal investigations of all sorts. It can prove very useful in fraud cases, pornography cases and even civil complaints about copyright infringement and more. The science is used by police agencies all over America and is relied on by such organizations as the Federal Bureau of Investigation, U.S. Customs and others. In addition, many legal professionals are adding computer forensic experts to their teams to help them prove or disprove criminal and civil cases.
The training that sets computer forensics apart is rather extensive. In many cases, experts will hold a variety of certifications to advance their skills and their careers. Some of the programs that the best computer forensic experts seek out and complete include the IACIS Certified Forensic Computer Examiner designation, the IACIS Certified Electronic Evidence Collection Specialist designation and FLETC training, which is from the Federal Law Enforcement Training Center.
Computer forensics is not the same as technical work. In this particular science, experts are trained not only to find data, but also preserve it for presentation as evidence. Using the same training that law enforcement agencies offer, the best experts in the field can be valuable allies in proving a criminal or civil case.
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This post was submitted on - November 28, 2007
As computers become everyday fixtures in homes, offices, schools, cars and elsewhere, their use in crimes and other unsavory activities is becoming legendary. When discovering what secrets are locked within a computer’s hard drive is important, more and more people are turning to computer forensics experts to help.
But, what is it about computer forensics that makes it so valuable in criminal and civil cases?
It all comes down to the procedures used and the science involved. Computer forensics experts do not approach a case like a technician might. While both can find hidden files and recover lost information, the computer forensic expert is the one trained to make sure the evidence uncovered is admissible in court.
Computer forensics is an actual science that involves a great deal of training that goes beyond regular computer science. Some of the things that computer forensics experts are skilled in that regular technicians might not be include evidence preparation and preservation, investigative techniques, seizure and processing and hard drive preservation.
A sound computer forensics investigation generally starts out with a complete cloning of the original hard drive. This preserves the original evidence in tact, while still giving the expert the ability to sleuth out if any important data is located on a computer. The results of a computer forensics investigation can prove such things as criminal activity, copyright ownership and more.
When data on a computer can make or break a case, computer forensics experts know how to undercover it. In the process, they are skilled at making sure the information found remains pristine for presentation in court.
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This post was submitted on - November 26, 2007
Computer forensic investigations are precise processes that must involve meticulous work if evidence uncovered is going to be admissible in court. With this in mind, it makes a great deal of sense that the tools of the trade for a computer forensic expert go beyond the subject computer.To ensure the integrity of evidence and that no stone is left unturned, a computer forensic expert will undergo a painstaking procedure with the use of specialized tools. Perhaps the most important consideration is making sure to have the right equipment to clone a hard drive.
While technicians might attempt to recover or find a file from the original computer, a computer forensic expert will not. Instead, computer forensics often starts out with a complete cloning of the subject computer’s hard drive. This can take several hours, but it is done for some very good reasons.
A computer forensic investigation begins with cloning to protect data and information on the original hard drive. This helps protect files, accidental overwriting and also keeps date stamps intact. This is critical for making sure information uncovered can actually be used in court, if necessary. Thanks to the cloning process, a computer forensic expert is able to undergo a complete investigation without ever booting the original hard drive. This ensures integrity of evidence and value of any information uncovered, recovered or repaired.
A computer forensic expert relies on equipment to maintain a clean job for clients. When pristine evidence that has been protected from corruption is needed, the right equipment matters.
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This post was submitted on - November 23, 2007
Almost anyone that knows their way around a computer can claim to be a computer forensics expert. There are certain things people should look for, however, to ensure a quality service is being employed. Not all computer forensics experts are really experts in the field.
Some of the main differences that make the best computer forensics experts stand out from the crowd include:
Training – Computer forensics is a science that is precise and meticulous. To ensure the highest quality and most skilled computer forensic investigation, people should look for firms with highly trained professionals onboard. Training should go well beyond the basics of computers. It should also involve the same type of training given to law enforcement specialists and government agents.
Experience – Having a reasonable amount of experience in the field is also quite important. In many cases, some of the best firms hire public sector experts who have undergone the right training for computer forensics. This means they bring a wealth of knowledge with them that is added to with more training and job experience.
Equipment – State-of-the-art equipment isn’t always necessary to uncover a file, but when protecting evidence is important, the right tools are irreplaceable. The best computer forensics firms have the most advanced equipment to expedite their investigations.
Computer forensics is a highly specialized field. When the best firm needs to be secured for a job, look for training, experience and the right tools of the trade.
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This post was submitted on - November 21, 2007
When information is trapped on a computer or it has been damaged or destroyed, there are two types of professionals that can be called in on the job. Both a technician and a computer forensic expert can help. If information needs to be presented in court or in other legal matters, however, a computer forensic expert stands out as the best choice.
While it is very true skilled technicians can often find information and recover damaged files, they do not specialize in preparing that information for court. When a computer forensic expert is called in to do the job, the information will be:
Recovered – When a computer forensic expert seeks to recover files, this goes beyond obvious recovery. Many experts also seek out files that might be hidden in unallocated space. This is where some of the juiciest evidence tends to hide on a computer.
Documented – Computer forensic experts also know how to document discoveries so they stand up in court. This can prove vital to a case.
Protected – Computer forensic experts are also skilled at protecting recovered and repaired data and making sure it remains secure for presentation in court. This can include maintaining the same level of lawyer-client confidentiality an attorney would exercise. If the integrity of evidence is vital to a case, a computer forensic expert is often the only choice for the job.
Computer forensics is not the same as regular technical work. This is a science that involves a lot of discipline and a little bit of a creative touch. Following set procedures, a computer forensics specialist can not only recover information, but also ensure its integrity. If ferreting out facts and making sure they stands up in court is important, a computer forensic expert can deliver.
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This post was submitted on - November 20, 2007
Computer forensics experts are capable of revealing a great deal more information than many people realize. From uncovering hidden files to recovering deleted text, a computer forensic expert is able to present evidence that many computer owners or users might have thought was gone for good. Another area where they shine is in actually tracking Internet activity and what a particular computer has been used for.
When computer forensics professionals are granted access to a machine to uncover its past uses, they can turn up a great deal about Internet activity. This can prove incredibly useful in certain legal matters, such as divorce, criminal and even employment-related cases. Some of the things that computer forensics experts are able to determine include:
Overall Internet activity. Computer forensics experts can put together a rather detailed picture about how a particular machine has been used online. This can include actual websites visited and overall activity of the computer in the online arena.
Timelines. Computer forensics experts are able to put together a detailed summary of the dates and times a computer has been used to go online. This can be very useful information in legal matters. This is especially so in employment-related cases.
Download tracking. In many cases, a computer forensic expert is also able to find out what a user did while visiting particular sites. Download information, for example, can be gleaned during an investigation.
When Internet activity is important to a legal case, computer forensics experts can help determine actual uses. By carefully examining files, history and even re-creating and repairing damaged data, they can reveal information that might have otherwise be trapped or unusable.
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This post was submitted on - November 19, 2007
There is a one-word explanation for why legal teams tend to call in a computer forensic specialist when evidence might be trapped within the hard drive or disks of one of these machines. That word? Thorough!
When a computer forensic specialist is tasked to uncover data that might help prove or disprove a case, their ability to leave no stone unturned is why they are considered so valuable. In the course of a typical investigation, a computer forensic expert will take several measures to ensure that every file that can be recovered is.
During an investigation a computer forensic expert will:
Search for every file on a computer. This includes readily visible files and those that have been deleted, but still remain. They also locate hidden files, encrypted files and more.
Recover lost or damaged data. Files that have been damaged or deleted are generally recovered as fully as possible.
Crack encryptions. If this is called for and legal under the circumstances, a computer forensic specialist will gain access to any protected files to reveal the information they contain.
Provide detailed analysis and reports on an investigation’s findings. Once all files have been accessed, recovered and repaired, a computer forensic expert will then create a report that summarizes and details findings.
If a computer has been used in the commission of a crime or evidence of one exists on its hard drive, the best bet for finding the information is a computer forensic expert. When a skilled specialist is brought in, no stone is left unturned.
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This post was submitted on - November 15, 2007
Computer forensics is a fascinating field that pits a technological scientist against a machine that may or may not hold mysteries that can bust legal cases wide open. In the process of unlocking hidden or lost information, computer forensics experts can come across a great deal of information that is sensitive in nature. To protect the field, their clients and their own reputation, computer forensic experts hold themselves to a high ethical standard.
Computer forensics experts that are hired for legal cases follow a strict code of ethics. This means they go to great lengths to protect data and keep information safeguarded from leaks. This is vital to ensure that information obtained can be used in court and is actually valid. In addition to finding data on computers, forensics experts also:
Adhere to attorney/client privilege rules. This means computer forensics experts will not divulge information that can interfere with attorney client privilege.
Secure data and only allow its release to authorized persons. This is vital for protecting the integrity of information uncovered during a computer forensics investigation. If information or data is compromised in any way, it might not be admissible in court.
Testify in court. Members of a jury or other persons in a courtroom don’t always understand computer forensics. To ensure the proper presentation of information uncovered, many forensics experts make themselves available for court appearances.
Computer forensics is about a lot more than uncovering lost, damaged, deleted or hidden information. It is a highly respected field that puts ethics above all else.
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This post was submitted on - November 14, 2007
There is no denying that many people have the computer savvy to uncover and retrieve lost documents and files. When making sure these files are recovered and kept in pristine condition for legal matters is important, professional computer forensic specialists should be called in on the job.
Computer forensic specialists are brought in to find and recover files in legal cases because their method of analysis holds up in court. Skilled computer forensics procedures are set to ensure that recovered or uncovered information is:
Protected from damage. If files are going to be used in court, computer forensic experts can help ensure their protection from tampering. They are also able to better ensure that evidence isn’t damaged, inadvertently destroyed or compromised during an investigation.
Kept free of viruses. When skilled computer forensic specialists handle a discovery process, they ensure that viruses are not introduced to the computer during the analysis. This helps keep evidence pristine.
Recovered expediently. When a business operation has to be interrupted for an investigation, the costs can run high. If minimal interruptions are demanded, computer forensic specialists can generally expedite discovery without leaving stones unturned.
Held in tight security. Since many computer forensic experts work as part of legal teams, they understand the procedures necessary to protect information recovered to retain its value in court. This means employing the right security measures and making sure a proper chain of divulgence is followed.
While many people can uncover hidden or deleted files on a computer, experts are necessary to make sure data holds up in court. When getting the evidence correctly is desired, it is impossible to replace a computer forensic specialist.
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