How do fugitives obtain new social security and a new name?

Sometimes, teenagers using fake ID / license is to go to a bar, watch movies rated R, but you need a social security to live and work in the United States. The Social Security Number tells all about the person once you get into the computer, so if you get a false Social Security card and some one you running in the computer you results that could come back like that do not exist or belongs to someone else.

In fact, as far as I know, your social security number identifies you as a taxpayer and employee. It could be used for identification, in circumstances such as joining the army to open a bank account or other banking transactions. These things are generally not done by criminals. But technically, it does nothing to identify a person as a criminal, because in this sense it is totally reliable. Only your DNA and fingerprints fingerprints are yours and may establish a criminal record. People steal the identities of other all the time regardless of whether they will be took. Some people also have more of a social security number (illegally, of course) to collect benefits they are not eligible (such as unemployment, welfare, disability), sometimes while working at the same time, under a different number. They consider this crime that obtaining on the system and believe they will be pardoned. In fact, have a social security number is fake, stolen or having more than one number assigned to you is a federal crime and carries a lot of time in prison and in the case of an illegal eviction.

Information Security—Before & After Public-Key Cryptography