Definition(s)
Data Integrity
The property that data is complete, intact, and trusted and has not been modified or destroyed in an unauthorized or accidental manner.
Adapted from: CNSSI 4009, NIST SP 800-27.
Source: NICCS™ Portal Cybersecurity Lexicon, National Initiative for Cybersecurity Careers and Studies (https://niccs.us-cert.gov/glossary) as of 11 November 2015, Global Standards
Data Integrity
Property that data has not been changed, destroyed, or lost in an unauthorized or accidental manner [11].
- NOTE: This term deals with constancy of and confidence in data values, not with the information that the values represent or the trustworthiness of the source of the values.
Source: ANSI/ISA–99.00.01–2007, Security for Industrial Automation and Control Systems, Part 1: Terminology, Concepts, and Models, 29 October 2007. National Standard