If you are wondering about the definition of Computer forensics- This process includes utilization of the latest computer sciences technology to collect, analyze and find out evidence during an investigation of a criminal case. Digital forensic science also deals with collecting legal evidences through the use of digital devices. This science helps in gathering evidence as well as recovering data. The evidence can be found on a whole variety of devices- mobile electronics like your phone or camera, or entire files on the computer hard disks, etc.
Digital Computer Forensics experts are essential to criminal cases involving security breaches, identity theft, etc. Today with an increase in the number of cyber crime rates, it has become necessary for network administrator and security staff of networked organizations to hire computer forensics experts. Additionally, they should have a thorough knowledge about laws.
The Computer Forensics Investigator should be certified to handle investigations related to cyber crimes. These professionals have the required knowledge on how to recover data from computers to present evidence in the court of law. Many investigators are either police officers or are hired by the police departments. Many Forensics Investigators also work with private investigators. The court of law may ask these professionals to explain their role in evidence gathering and narrate in detail the entire investigation procedure adopted by them. This is why their credentials are of the utmost importance.
In the case of hard drives on a computer being erased, these investigators are proficient enough to retrieve the lost data with the help of specialized computer recovery programs. The computer forensics investigator can get back lost pictures, spreadsheets, text messages or huge databases saved on a crashed hard disk. The investigator can decode an encrypted program and extract data from it.
Why does anyone need the Computer Forensic Services? These forensic services have become a necessity to keep a check on the rising cyber crime rates all across the globe. The services includes gathering evidences for a court procedure, consultation and prevention strategy, monitoring and collecting data from cell phones and mobile devices, knowing origin of web account creation, password recovery, electronic fraud detection, retrieving and analyzing text messages, photo, videos and images, employee misuse, online and computer shopping, private infringement, chain of custody and corporate sabotage.
Handling any sub-judicial issue on your own can increase the chances of losing evidence on your computer as well as losing a case. Hence, it is better to go for a computer forensic expert. While selecting one you should ensure the professionals do have proper certifications, licenses as well as required experiences. Undoubtedly, this will help you out solve any criminal case in a better way. These professionals ensure that the Digital Forensics job is done thoroughly while investigating a case, which will definitely increase the chances of your winning a case in the court of law. If you are searching for a certified, licensed and experienced computer forensic investigator, then look no further other than the Expert Data Forensics.
Source: http://hotnews.blogspages.com/2012/11/23/an-insight-into-computer-forensics/
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