Security

Buying and selling hacked passwords—how does it work?

Data breaches are a regular part of the cyberthreat landscape. They generate a great deal of media attention, both because the quantity of information stolen is often large, and because so much of it is data people would ...

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Social Security number

In the United States, a Social Security number (SSN) is a nine-digit number issued to U.S. citizens, permanent residents, and temporary (working) residents under section 205(c)(2) of the Social Security Act, codified as 42 U.S.C. § 405(c)(2). The number is issued to an individual by the Social Security Administration, an independent agency of the United States government.

Its primary purpose is to track individuals for taxation purposes. In recent years the SSN has become a de facto national identification number. A social security number may be obtained by applying on Form SS–5, "Application for A Social Security Number Card" (see 20 C.F.R. 422.103(b)).

This text uses material from Wikipedia, licensed under CC BY-SA