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Chapter 17: Computer Ethics and Cyber Security
- Online Test
Chapter 17: Computer Ethics and Cyber Security
TEST : 2
# Chapter 17: Computer Ethics and Cyber Security
# TN 11th Computer Science
Prepare / Learn
Q1.
Which one of the following are self-repeating and do not require a computer program to attach themselves?
A.
viruses
B.
worms
C.
spyware
D.
Trojans
View Solution
Add Work Space
Answer :
Option A
Explaination / Solution:
No Explaination.
# Chapter 17: Computer Ethics and Cyber Security
# TN 11th Computer Science
Prepare / Learn
Q2.
Which one of the following tracks a user visits a website?
A.
spyware
B.
cookies
C.
worms
D.
Trojans
View Solution
Add Work Space
Answer :
Option B
Explaination / Solution:
No Explaination.
# Chapter 17: Computer Ethics and Cyber Security
# TN 11th Computer Science
Prepare / Learn
Q3.
Which of the following is not a malicious program on computer systems?
A.
worms
B.
Trojans
C.
spyware
D.
cookies
View Solution
Add Work Space
Answer :
Option D
Explaination / Solution:
No Explaination.
# Chapter 17: Computer Ethics and Cyber Security
# TN 11th Computer Science
Prepare / Learn
Q4.
A computer network security that monitors and controls incoming and outgoing traffic is
A.
Cookies
B.
Virus
C.
Firewall
D.
worms
View Solution
Add Work Space
Answer :
Option C
Explaination / Solution:
No Explaination.
# Chapter 17: Computer Ethics and Cyber Security
# TN 11th Computer Science
Prepare / Learn
Q5.
The process of converting cipher text to plain text is called
A.
Encryption
B.
Decryption
C.
key
D.
proxy server
View Solution
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Answer :
Option B
Explaination / Solution:
No Explaination.
# Chapter 17: Computer Ethics and Cyber Security
# TN 11th Computer Science
Prepare / Learn
Q6.
e-commerce means
A.
electronic commerce
B.
electronic data exchange
C.
electric data exchange
D.
electronic commercialization
View Solution
Add Work Space
Answer :
Option A
Explaination / Solution:
No Explaination.
# Chapter 17: Computer Ethics and Cyber Security
# TN 11th Computer Science
Prepare / Learn
Q7.
Distributing unwanted e-mail to others is called
A.
scam
B.
spam
C.
fraud
D.
spoofing
View Solution
Add Work Space
Answer :
Option B
Explaination / Solution:
No Explaination.
# Chapter 17: Computer Ethics and Cyber Security
# TN 11th Computer Science
Prepare / Learn
Q8.
Legal recognition for transactions are carried out by
A.
Electronic Data Interchange
B.
Electronic Data Exchange
C.
Electronic Data Transfer
D.
Electrical Data Interchange
View Solution
Add Work Space
Answer :
Option B
Explaination / Solution:
No Explaination.
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Chapter 17: Computer Ethics and Cyber Security
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TN State Board : TN 11th Standard (Computer Science)
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