WGU D430 FUNDAMENTALS OF INFORMATION SECURITY QUESTIONS AND COMPLETE SOLUTIONS (GRADED A+) LATEST UPDATED 2025

WGU D430 FUNDAMENTALS OF
INFORMATION SECURITY
QUESTIONS AND COMPLETE
SOLUTIONS (GRADED A+) LATEST
UPDATED 2025



WGU Fundamentals of Information Security D430

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CIA Triad - Correct Answers Confidential - allowing only those authorized to access the data requested

Integrity - keeping data unaltered in an unauthorized manner and reliable

Availability - the ability for those authorized to access data when needed



Parkerian Hexad - Correct Answers Confidentiality Integrity Availability

Possession - physical deposition of the media on which the data is stored

Authenticity - allows us to talk about the proper attribution as to the owner or creator of the data in
question

Utility - how useful the data is to us



Attack Types - Correct Answers Interception

Interruption

Modification

Fabrication



Interception - Correct Answers an attacker has access to data , applications or environment



Interruption - Correct Answers attacks cause our assets to become unusable or unavailable



Modification - Correct Answers attacks involve tampering with our asset



Fabrication - Correct Answers attacks that create false information



Threat - Correct Answers something that has potential to cause harm


Vulnerability - Correct Answers weaknesses that can be used to harm us