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Online Tests
Computer Science 9th Class English Medium Chapter 4 Online Test MCQs With Answers
Question # 1
Which is a serious attack on a computer system ?
Choose an answer
Hacking
Sabotage
Passwords
Decryption
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Question # 2
Which of the following is not a cybercrime ?
Choose an answer
Hacking
Phishing crime
Identity Theft
Decryption
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Question # 3
Which is a general term for any type of information processing that can be represented mathematically ?
Choose an answer
Computation
Liability
Client server oversue
Online piracy
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Question # 4
In which method, we replace each alphabet in the plaintext by another alphabet:
Choose an answer
Integrity
Cyber
Ceaser Cipher
Privacy
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Question # 5
Which can protect and idea so that it won't be misuse and the owner will attain its full rights ?
Choose an answer
Hacking
Patent
Identity Theft
Decryption
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Question # 6
Which attackers often target web server of high-profile organizations such as banking, commerce, and media companies, or government and trade organizations ?
Choose an answer
Service
DoS
Client
Substitution Cipher
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Question # 7
Ceaser was a Roman politician and military general who played a critical role in the rise of the:
Choose an answer
Asia Empire
Roman Empire
American Empire
Pakistan Empire
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Question # 8
Every organization to whom the data is entrusted, it is their responsibility regarding ___________ of the data:
Choose an answer
Confidentiality
Privacy
Online privacy
Confidentiality and privacy
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Question # 9
Which is the process of encoding data ?
Choose an answer
Service
Online banking
Client
Encryption
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Question # 10
Using _______ companies are able to track purchases and gather personal data:
Choose an answer
Data
Infomation
Cookies
Online piracy
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Question # 11
Which is called duplicating and selling copyrighted programs ?
Choose an answer
Service
Counterfeiting
Client
Encryption
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Question # 12
In Roman Empire _______ method is used this method of encryption for sending messages to his soldiers and generals:
Choose an answer
Service
Online banking
Client
Ceaser
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