Citations
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NIST 2010 (†710)
McCallister, Erika, Tim Grance, and Karen Scarfone. "Guide to Protecting the Confidentiality of Personally Identifiable Information (PII): Special Publication 800-122" (National Institute of Standards and Technology, 2010).URL: http://csrc.nist.gov/publications/nistpubs/800-122/sp800-122.pdf
Existing Citations
- harm (p. 3-1): Harm means any adverse effects that would be experienced by an individual whose PII was the subject of a loss of confidentiality, as well as any adverse effects experienced by the organization that maintains the PII. Harm to an individual includes any negative or unwanted effects (i.e., that may be socially, physically, or financially damaging). Examples of types of harm to individuals include, but are not limited to, the potential for blackmail, identity theft, physical harm, discrimination, or emotional distress. Organizations may also experience harm as a result of a loss of confidentiality of PII maintained by the organization, including but not limited to administrative burden, financial losses, loss of public reputation and public confidence, and legal liability. (†1627)
- personally identifiable information (p. 2-1): Examples of PII range from an individual‘s name or email address to an individual‘s financial and medical records or criminal history. Unauthorized access, use, or disclosure of PII can seriously harm both individuals, by contributing to identity theft, blackmail, or embarrassment, and the organization, by reducing public trust in the organization or creating legal liability (†1624)
- personally identifiable information (p. 2-1): PII is "any information about an individual maintained by an agency, including (1) any information that can be used to distinguish or trace an individual's identity, such as name, social security number, date and place of birth, mother‘s maiden name, or biometric records; and (2) any other information that is linked or linkable to an individual, such as medical, educational, financial, and employment information." [Citing GAO Report 08-536, "Privacy: Alternatives Exist for Enhancing Protection of Personally Identifiable Information" (May 2008).] ¶ To distinguish an individual is to identify an individual. Some examples of information that could identify an individual include, but are not limited to, name, passport number, social security number, or biometric data. In contrast, a list containing only credit scores without any additional information concerning the individuals to whom they relate does not provide sufficient information to distinguish a specific individual. ¶ To trace an individual is to process sufficient information to make a determination about a specific aspect of an individual's activities or status. For example, an audit log containing records of user actions could be used to trace an individual's activities. ¶ Linked information is information about or related to an individual that is logically associated with other information about the individual. In contrast, linkable information is information about or related to an individual for which there is a possibility of logical association with other information about the individual. For example, if two databases contain different PII elements, then someone with access to both databases may be able to link the information from the two databases and identify individuals, as well as access additional information about or relating to the individuals. (†1625)
- personally identifiable information (p. 2-2): The following list contains examples of information that may be considered PII. ·¶Name, such as full name, maiden name, mother's maiden name, or alias ·¶Personal identification number, such as social security number (SSN), passport number, driver's license number, taxpayer identification number, patient identification number, and financial account or credit card number ·¶Address information, such as street address or email address ·¶Asset information, such as Internet Protocol (IP) or Media Access Control (MAC) address or other host-specific persistent static identifier that consistently links to a particular person or small, well defined group of people ·¶Telephone numbers, including mobile, business, and personal numbers ·¶Personal characteristics, including photographic image (especially of face or other distinguishing characteristic), x-rays, fingerprints, or other biometric image or template data (e.g., retina scan, voice signature, facial geometry) ·¶Information identifying personally owned property, such as vehicle registration number or title number and related information ·¶Information about an individual that is linked or linkable to one of the above (e.g., date of birth, place of birth, race, religion, weight, activities, geographical indicators, employment information, medical information, education information, financial information). (†1626)