The information technology as well as the internet has now become an integral part of any work place and business organization, no matter it is small, medium, or large set ups. But, it is now often seen that the technology is misused and many organizations are not able to detect or respond to a cyber crime in an effective way. Here comes the importance of computer forensics investigators.

A forensic investigator is an expert in the discipline of computer forensics as well as electronic data recovery, and can help corporation in minimizing internal attacks and reducing their financial burdens. Computer forensics has now become an important segment of specialized investigation and is primarily applied to detect and defend cyber crime.

Nowadays, even specialized courses are available in order to procure knowledge and skills in computer forensics, and are mostly referred to as the Computer Hacking Forensic Investigation courses.

Computer hacking forensic investigation, otherwise CHFI, is simply a process of identifying and accurately collecting data or proofs from hacking incidents. This in turn is highly beneficial in reporting the crime as well as conducting audits that are vital to defend against future attacks.

In other words, computer forensics is just the deployment of computer investigation as well as other relevant techniques in order to detect cyber crime and determine legal evidences. The proofs and information collected through computer forensic investigation have been considered vital in dealing with a number of matters such as fraudulent emails, computer break-ins, breach of contract, theft of company documents, industrial espionage, unscrupulous web page documents, and above all to deal with dishonest employees.

In short, computer forensics allows for systematic and careful detection of crimes as well as collection of evidences in connection with detected crimes, which in turn ranges from mapping out the hacker's path via a client's systems to mapping out the origination of offensive emails.

Taking hacking forensic investigator courses enables ones to acquire skills that are vital for the identification of footprints of an intruder and to effectively collect all necessary data in order to prosecute it into the court of law. Participating in the CHFI course has been considered highly beneficial for people including police, military and other law enforcement personnel, system administrators, legal professionals, e-business security professionals, IT professionals, banking and insurance professionals, and government agencies.

Computer hacking forensics investigator course has been broken down into more than 25 modules such as:

-Computer Forensics and Investigations as a Profession

-Understanding Computer Investigations

-Working with Windows and DOS systems

-Macintosh and Linux Boot Processes and Disk Structures

-The Investigators Office and Laboratory

-Current Computer Forensics Tools

-Digital Evidence Controls

-Processing Crime and Incident Scenes

-Data Acquisition

-Computer Forensic Analysis

-E-mail Investigations

-Recovering Image Files

-Writing Investigation Reports

-Becoming an Expert Witness

-Becoming an Expert Witness

-Logfile Analysis

-Recovering Deleted Files

-Application Password Crackers

-Investigating E-Mail Crimes

-Investigating Web Attacks

-Investigating Network Traffic

-Investigating Router Attacks

-The Computer Forensics Process

-Data Duplication

-Windows Forensics

-Linux Forensics

-Investigating PDA

-Enforcement Law and Prosecution

-Investigating Trademark and Copyright Infringement

A variety of topics is covered in each of these sessions. For instance, Computer Forensics and Investigations as a Profession cover topics such as definition and brief history of computer forensics, understanding enforcement agency and corporate investigations, and maintaining professional conduct.

Likewise, included in the session, working with Windows and DOS systems are Disk Drive overview, NTFS System Files, NTFS Encrypted File Systems (EFS), and Windows XP system files. In addition, Macintosh and Linux Boot Processes and Disk Structures consist of UNIX and Linux Overview, Examining SCSI Disks, and Examining IDE/EIDE Devices. Further, a variety of hardware, software, and other specialized procedures are adopted in order to impart computer hacking forensic investigation training programs. Above all, workshops and laboratory works also form part of the course.

Mostly, the duration of computer hacking forensic investigator course is usually five days. The certification on CHFI is usually awarded on the successful completion as well as passing of the EC0 312-49. EC Council's computer hacking forensics investigation training courses are now available in more than 50 countries across the world. However, prior to joining the CHFI course, the candidates are required to attend the EC-Council's CEH (Certified Ethical Hacker) course, which is a certification program to test candidate's skills in the discipline of ethical hacking.

Many of the reputable learning centers now render superb courses and classes on computer hacking forensic investigation.