★ Must-know
Further detail
1. What is the primary purpose of information security within an organization?
2. Which set correctly identifies the three basic requirements of information security?
3. A company ensures that authorized employees can reach a required system during working hours; which security requirement is being addressed?
What does information security protect in an organization?
An organization's valuable resources.
What are the three basic information security requirements?
Availability, integrity, and confidentiality.
What does availability assure in information security?
That authorized users can access a system whenever needed.
What does integrity protect in a computer system?
System information from unauthorized changes.
What does confidentiality assure about protected information?
That unauthorized people cannot access it.
What is identification in information security?
How users claim their identities.
It covers the core concepts of Information Security and Continuity Planning, organized by topic with the key definitions, explanations and takeaways, so it's easier to learn and remember.
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