Computer Forensics.

Computer Forensics relates to the application of analytical techniques employed to collect, recover, authenticate, preserve, and analysis electric data, mostly for legal purposes. The main stages are identifying sources of digital evidence, securing and preserving identified evidence, analyzing the evidence, analyzing the evidence, and documenting legally admissible evidence.   

       This is used for the accidental or deliberate unauthorized disclosure of corporate data, employee internet abuse and damage assessment ad analysis. Also industrial espionage and criminal fraud and deception cases. There are about 16 computer forensics labs in the united states. They help bring people like terrorists, kidnappers, corrupt politicians and identity thieves to justice.  

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