The Process for Recovering Electronic Evidence

There are two primary steps in the process of recovering electronic data; "acquisition" of the target medium, and a forensic byte-by-byte analysis of the data.

Computer forensic science was created to address the specific and articulated needs of law enforcement to make the most of this new form of electronic evidence. Computer forensic science is the science of acquiring, preserving, retrieving, and presenting data that has been processed electronically and stored on computer medium.
Rather than producing interpretative conclusions, as in many forensic disciplines, computer forensic science produces direct information and data that may have some significance in a case. This type of direct data collection has wide-ranging implications for both the relationship between the investigator and the forensic scientist and the work product of the forensic computer examination.
Using customized computer forensic tools, the target medium is acquired through a non-invasive complete area-by-area bit-stream image procedure. During the imaging process, it is critical the mirror image be acquired in a DOS environment. Switching on the computer and booting into its operating system will subtly modify the file system, potentially destroying some recoverable evidence.

The resulting image becomes the "evidence file," which is mounted as a read-only or "virtual" file, on which the forensic examiner will perform their analysis. The forensics software used by CFI creates an evidence file that will be continually verified by a Cyclical Redundancy Checksum ("CRC") algorithm for every 64 sectors (block) of data and a by a MD5 128 bit encryption hash file for the entire image. Both steps verify the integrity of the evidence file, and confirms the image has remained unaltered and forensically intact. Using the MD5 hash encryption, changing even one bit of data will result in a notification that the evidence file data has been changed and is no longer forensically intact.

The Computer Fraud and Abuse Act (CFAA), 18 U.S.C. 1030, a federal criminal statute outlawing various computer crimes, provides a civil remedy for companies victimized by a violation of the statute.In this new digital age, the CFAA is fast becoming recognized as a proactive tool that can be used by companies to retrieve stolen data, prevent its dissemination in the marketplace and obtain compensatory damages resulting from its theft, use and malicious destruction.
Links:
Corrupted CF Card Recovery is your ideal tool to recover files from cf card. This software only costs you 3 steps when you want to recover deleted, formatted, lost and inaccessible photos, videos and audio files from digital camera, memory card, USB drive, internal hard drive, and other storage devices.So when you come across data loss, please try Corrupted CF Card Recovery!

Acer Audio Drivers

Many people will doubt how to speed up my PC. Actually, there are many ways to speed up pc. The most effecient method is to use Smart Speed PC Up Pro. This tool is widely used all over the world. Smart Speed Up Windows Pro is technical registry cleaner and is good at speeding up windows. This tool uses an intelligent, high-performance detection engine to accurately identify missing and invalid references in your Windows registry. Smart Speed Up Windows Pro can solve almost all the computer problems. It also offers people back up system function. With Smart Speed Up Windows Pro, your computer will run like brand new. Smart Speed Up Windows Pro will scan your computer to see if there are any errors found on your Operating System. The scan only takes a few minutes. code 1607 will be quite easy to completely solved. Moreover, Smart Speed up windows pro also offers your way of how to fix object error

Smart print spooler not responding fixer pro is used for help people fix all printer errors. With this program, you can just spend a few minutes and all your errors will be completely solved. Smart spooler error Pro is consist of Five Part. Scan&Clean offers you the fast scan of your whole computer which will completely remove your computer's cookies, registry errors.

5 Stress Repressing Computer Points
Future for Internet Marketers - free article courtesy of ArticleCity.com
Fry
Filters Make Your Voice Smooth As Butter
So you can hop on the Internet anytime, anywhere in your Mobile