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Details

ITEC 4611 Chapter 1
Security Information
15
Computer Science
Undergraduate 4
01/11/2013

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Cards

Term
Distributed Attacks
Definition
Attackers use thousands of computers in an attack against a single computer or network
Term
Information Security
Definition
Guarding digitally-formatted information
Term
Confidentiality
Definition
Only approved individuals may access information
Term
Integrity
Definition
Information is correct and unaltered
Term
Availability
Definition
Information is accessible to authorized users
Term
Procedures
Definition
Plans and Policies established by an organization to ensure that people correctly use the products
Term
Asset
Definition
Item of value
Term
Threat
Definition
Actions or events that have potential to cause harm
Term
Threat agent
Definition
Person or element with power to carry out a threat
Term
Vulnerability
Definition
Flaw or weakness
Threat agent can bypass security
Term
Risk
Definition
Likelihood that threat agent will exploit vulnerability
Cannot be eliminated entirely
Cost would be too high
Take too long to implement
Some degree of risk must be assumed
Term
Exploit
Definition
To go through
Term
cyberterrorism
Definition
Premeditated, politically motivated attacks
Target: information, computer systems, data
Designed to:
Cause panic
Provoke violence
Result in financial catastrophe

A premeditated politically motivated attack against information , computer systems, computer programs, and data that results in violence
Term
Computer spy
Definition
Person hired to break into a computer to steal information
Term
Cyberterrorists
Definition
Ideological motivation
Attacking because of their principles and beliefs
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