It appears that the United States the business of technology crime investigation is at its best. Up with work are the experts to find or recover evidence on media of all types, disks or diskettes destroyed, communications between mobile phones, emails and SMS, attacks, viruses, damage to corporate systems, espionage industrial, etc.

In an article in Country Technology commented that a computer forensic New York found in a trial that an individual had reached agreement on the participation of the company giving 15% partner, but minutes before signing the contract, deleted number one of fifteen and left him on five (5%), printed and passed it to the signature of his unsuspecting colleague. As I had read several times, signed and went to dinner to celebrate. But when they sold the company to partner played him 26.5 million euros, instead of the 80 million who really belonged in the transaction. The coroner was able to prove what the will of the parties in all previous versions of Word document and the case is resolved fairly.

The recovery and analysis of digital information is an important judicial tool. Essential evidence can be obtained from any digital device. The numbers deleted from a mobile may indicate in its report that a person knows another.

Citations recorded in handheld devices can help establish a chronology. Even television programs recorded on a video can confirm or destroy an alibi, revealing when it started or stopped playing.

A serial murderer who last year pleaded guilty to 10 murders in Kansas, was arrested because he sent a diskette to the police. Through forensic programs, the police recovered the deleted files that contained the name of that subject as author.

A file is not deleted ever, your information is always waiting to be analyzed by one of New York or forensics Dr Grissom and colleagues from CSI, Crime Scene Investigation.