Cybersecurity Fundamentals Data Security Threats and Response Lecture Notes Study Material With Solution 2025/ 2026 Cybersecurity Exam Guide

Cybersecurity Fundamentals_
Cybersecurity
Data Security,
Fundamentals_
Threats,
Cybersecurity
Data
and Response
Security,
Fundamentals_
Threats,
– Lecture
Data
andNotes
Response
Security,
_ Study
Threats,
– Material
Lecture
andNotes
Response
_ Study
– Material.pdf
Lecture Notes _ Study Material.pdf


● Cybersecurity
Fundamentals: Data Security,
Threats, and Response –
Lecture Notes / Study Material




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Cybersecurity Fundamentals_
Cybersecurity
Data Security,
Fundamentals_
Threats,
Cybersecurity
Data
and Response
Security,
Fundamentals_
Threats,
– Lecture
Data
andNotes
Response
Security,
_ Study
Threats,
– Material.pdf
Lecture
andNotes
Response
_ Study
– Material.pdf
Lecture Notes _ Study Material.pdf

,Cybersecurity Fundamentals_ Data Security, Threats, and Response Cybersecurity Fundamentals_ Data Security, Threats, and Response.pdf Cybersecurity Fundamentals_ Data Security, Threats, and Response.pdf




Confidentiality Data is only accessible to authorized users


Integrity Data is not altered or tampered with


Availability Systems and data are accessible when needed


Authentication Verifies identity (who you are)


Authorization Determines access level (what you can do)


Accounting Logs and tracks user activity



Cybersecurity Fundamentals_ Data Security, Threats, and Response.pdf Cybersecurity Fundamentals_ Data Security, Threats, and Response.pdf Cybersecurity Fundamentals_ Data Security, Threats, and Response.pdf

, Cybersecurity Fundamentals_ Data Security, Threats, and Response Cybersecurity Fundamentals_ Data Security, Threats, and Response.pdf Cybersecurity Fundamentals_ Data Security, Threats, and Response.pdf




Something you know Password or PIN


Something you have Phone or smart card


Something you are Biometrics like fingerprint or face


Zero Trust Never trust, always verify


Least Privilege Give only minimum access needed


Micro-segmentation Divide network into small zones




Cybersecurity Fundamentals_ Data Security, Threats, and Response.pdf Cybersecurity Fundamentals_ Data Security, Threats, and Response.pdf Cybersecurity Fundamentals_ Data Security, Threats, and Response.pdf