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DIKW and CIA triad Flashcards | StudBud
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DIKW and CIA triad
DIKW and CIA triad
27 terms
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1
What does integrity ensure?
Data is accurate and untampered
Data is backed up
Data is sent faster
Data is encrypted
2
What does privacy focus on?
Data loss prevention
IP address logging
Speed of transmission
How and why personal data is collected and used
3
Which term best describes data that is contextualized but not yet deeply analyzed?
Knowledge
Information
Encryption
Wisdom
4
What does 'wisdom' involve?
Accessing encrypted files
Organizing data
Applying knowledge in a practical and ethical way
Memorizing facts
5
What is the purpose of availability in cybersecurity?
Analyze logs
Ensure access when needed
Block users
Encrypt emails
6
What does confidentiality protect?
Email format
Unauthorized access to information
Password length
Network speed
7
What might happen if integrity is compromised?
Data becomes confidential
Files may be inaccessible
Decisions may be based on false data
Systems may crash
8
What does authenticity mean in cybersecurity?
Verifying that someone or something is genuine
Encrypting files
Storing data
Limiting access
9
What is non-repudiation?
Making backups
Preventing someone from denying their action
Removing access
Encrypting personal data
10
Which action helps with maintaining availability?
Blocking all incoming traffic
Encrypting all files
Using backup power systems
Logging all user actions
11
What is an example of applying knowledge in DIKW?
Summarizing monthly revenue
Recording daily sales
Adjusting inventory based on sales patterns
Counting product returns
12
Which part of the DIKW pyramid provides raw, unprocessed facts?
Wisdom
Knowledge
Data
Information
13
Which level answers the question 'how'?
Information
Wisdom
Data
Knowledge
14
What are the three security goals in the McCumber Cube?
Rules, Behavior, Signatures
Transmission, Storage, Processing
Confidentiality, Integrity, Availability
Authentication, Logging, Policies
15
In the DIKW Pyramid, what transforms raw data into information?
Privacy policy
Encryption
Signature
Context
16
What happens if availability fails?
Data gets leaked
IP is hidden
Identity is lost
Services go down at critical times
17
What does 'information' mean in the DIKW Pyramid?
Identified patterns
Deep understanding
Raw facts without context
Processed data with meaning
18
What is the first level of the DIKW Pyramid?
Wisdom
Data
Knowledge
Information
19
What is an example of 'wisdom' in cybersecurity?
Detecting a brute-force pattern
Listing login timestamps
Logging IP addresses
Implementing rate-limiting and multi-factor authentication
20
Why is integrity important in decision-making?
Optimizes search time
Hides sensitive data
Ensures data is trustworthy
Allows only authorized access
21
Which level in DIKW allows understanding of patterns?
Knowledge
Information
Data
Wisdom
22
What is an example of ensuring integrity?
Authentication apps
Digital signatures
Encryption keys
Firewalls
23
Which level of DIKW answers 'what' and 'when'?
Wisdom
Information
Data
Knowledge
24
In cybersecurity, what would be an example of data?
Login timestamps and IP addresses
Threat analysis report
Access control list
Firewall log
25
What is the key idea of the DIKW Pyramid?
Data evolves into wisdom
Security is about access
Data stays the same
Information is only storage
26
What is a common method to ensure confidentiality?
Version control
Encryption
Load balancing
Hashing
27
What does the 'C' in CIA Triad stand for?
Confidentiality
Certification
Confidence
Control
