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The Parkerian hexad is a set of six elements of information security proposed by Donn B. Parker in 1998. [1] [2] The Parkerian hexad adds three additional attributes to the three classic security attributes of the CIA triad (confidentiality, integrity, availability).
The use of information security risk analysis to drive the selection and implementation of information security controls is an important feature of the ISO/IEC 27000-series standards: it means that the generic good practice advice in this standard gets tailored to the specific context of each user organization, rather than being applied by rote ...
The goal of information security is to ensure the confidentiality, integrity and availability (CIA) of assets from various threats. For example, a hacker might attack a system in order to steal credit card numbers by exploiting a vulnerability.
Information security is the practice of protecting information by mitigating information risks. It is part of information risk management. [1] It typically involves preventing or reducing the probability of unauthorized or inappropriate access to data or the unlawful use, disclosure, disruption, deletion, corruption, modification, inspection, recording, or devaluation of information.
The CNSS holds discussions of policy issues, sets national policy, directions, operational procedures, and guidance for the information systems operated by the U.S. Government, its contractors or agents that either contain classified information, involve intelligence activities, involve cryptographic activities related to national security, involve command and control of military forces ...
The McCumber Cube. The McCumber Cube is a model for establishing and evaluating information security (information assurance) programs.This security model, created in 1991 by John McCumber, is depicted as a three-dimensional Rubik's Cube-like grid.
The intersection of security risk and laws that set standards of care is where data liability are defined. A handful of databases are emerging to help risk managers research laws that define liability at the country, province/state, and local levels. In these control sets, compliance with relevant laws are the actual risk mitigators.
I think the definition of the C-I-A Triad as a model would improve the article, and I would add something like the following: CIA (or C-I-A) triad is a widely-accepted information assurance (IA) model which identifies confidentiality, integrity and availability as the fundamental security characteristics of information. The three ...