What is the primary purpose of a digital signature in cybersecurity?

sic1

Quiz
•
Other
•
University
•
Easy

Sugam Giri
Used 1+ times
FREE Resource
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
To encrypt sensitive data
To verify the integrity and authenticity of a message
To generate random keys
To compress data for transmission
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following techniques is most commonly used by ransomware to evade detection by antivirus software?
Polymorphism
ARP SPoofing
SQL injection
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main benefit of using two-factor authentication in cybersecurity?
It simplifies the login process
It provides an additional layer of security
It eliminates the need for passwords
It speeds up data transfer
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which type of malware is designed to replicate itself and spread to other computers?
Trojan
Spyware
Worm
Adware
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of a firewall in a network security system?
To block unauthorized access
To monitor network traffic
To perform regular backups
To encrypt data transmissions
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the role of encryption in protecting data during transmission?
To ensure data is readable by all parties
To prevent unauthorized access to the data
To increase the speed of data transfer
To create backups of the data
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main function of an intrusion detection system (IDS)?
To prevent unauthorized access to a network
To perform regular software updates
To monitor network traffic for suspicious activity
To encrypt sensitive data
8.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
I block access to devices by flooding network resources, amplify attacks through misconfigured services, and disrupt availability without direct data theft. Who am I?
Similar Resources on Quizizz
10 questions
Cyber Security 101

Quiz
•
University
10 questions
RnC Global Townhall

Quiz
•
University
10 questions
CYBER CONCLAVE- ROUND 2

Quiz
•
University
11 questions
Network Security

Quiz
•
University
10 questions
Mobile Computing quiz2

Quiz
•
University
10 questions
Cybersecurity Quiz

Quiz
•
University
7 questions
hari rabu

Quiz
•
University
12 questions
Overview of Business Process Quiz

Quiz
•
University
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz

Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025

Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)

Quiz
•
9th - 12th Grade
15 questions
June Review Quiz

Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade