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Cyber Security
Unit 1
Cyber Security Course
Introduction to Cyber Security
Network Security Basics
Cryptography Essentials
Understanding Cyber Threat Intelligence
Unit 2
Cyber Security Course
Incident Response Planning
Security Policies and Compliance Overview
Ethical Hacking Techniques
Web Application Security Best Practices
Unit 3
Cyber Security Course
Cloud Security Fundamentals
IoT Security Measures
Social Engineering Tactics
Digital Forensics Investigation
Unit 1 • Chapter 2
Network Security Basics
Summary
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Concept Check
What is the purpose of a firewall in network security?
To block unauthorized access.
To allow all traffic.
To increase network speed.
To monitor network usage.
What is a common method of securing wireless networks?
Using WPA2 encryption.
Leaving it open.
Using default passwords.
Disabling encryption.
Why is it important to regularly update software in network security?
To patch security vulnerabilities.
To monitor network usage.
To slow down the network.
To improve network speed.
What is the purpose of VPNs in network security?
To block all traffic.
To create a secure connection over the internet.
To increase network speed.
To monitor network usage.
What is the role of intrusion detection systems in network security?
To increase network speed.
To identify and respond to suspicious activities.
To monitor network usage.
To allow all traffic.
Check Answer
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Introduction to Cyber Security
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Cryptography Essentials