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Expanded Cia Triangle

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"This task was originally submitted during the 1301A session in CSS150-03 with Donald Wilcoxen."

Categories of the Expanded C.I.A Triangle
Jason Snyder
Colorado Technical University
CSS150-1302A-01
Introduction to Computer Security
Phase 1 IP
Instructor: Gregory Roby
April 15, 2013

Information in IT security is a valuable resource and asset. The value of the information from the characteristics it possesses cause appreciation or depreciation for the user of the information, In IT security there is seven characteristics for information to be considered valuable and secure. The expanded C.I.A triangle was created to explain those characteristics in more detail. The seven characteristics for the triangle are Availability, Accuracy, Authenticity, Confidentiality, Integrity, Utility, and Possession.
Availability
Availability is a characteristic of making information accessible to person or computer system without interference or obstruction, as well as receiving the information in a required format. A good example of using availability is going to an ATM to deposit or with draw money. The ATM is available to all users that can verify that they have an account that contains enough funds to complete a transaction. The machine is made available with the use of magnetic card that has the user’s account information stored on it. When it comes to a computer or similar device availability to information mainly made is thru the use of user log-ins with a password.
Accuracy
Accuracy is a characteristic of information when it is free from mistakes or errors and it has the value that the end user expects. If information is modified intentionally or unintentionally, it is no longer accurate. An example of this is an expense report. The information contained in the expense report is an accurate representation of incurred expenses incorrect information in the

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