Question # 1

Typically involves downloading illegal software:

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Lefting

Phishing crime

Identity Theft

Online piracy

Which of the following is not a characteristic of good password ?

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Is eight characters long

Doesn't contain username

Contains uppercase letters

Password is your name only

To protect value and usefulness we may imply:

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Trade secrets

Cyber

Client server overuse

Online piracy

In which method, we replace each alphabet in the plaintext by another alphabet:

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Integrity

Cyber

Ceaser Cipher

Privacy

Which means installing and selling unauthorized copies of software on refurbished or new computers ?

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Confidentiality

Privacy

Online Privacy

Hard-disk loading

In Roman Empire _______ method is used this method of encryption for sending messages to his soldiers and generals:

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Service

Online banking

Client

Ceaser

Some software companies sell software with a confidential text, called the:

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Key

Privacy

Software

Phishing

A _________ is a computer program written with negative intentions:

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Patent

Virus

Client

Software piracy

Which attackers often target web server of high-profile organizations such as banking, commerce, and media companies, or government and trade organizations ?

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Service

DoS

Client

Substitution Cipher

When a key has less number of character than the text to the encrypt, then repeating letters of the key is called:

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Interim ciphertext

Cyber

Client server oversue

Online piracy

In this method, we have a substitution key that is combined with the plaintext to generate the ciphertext:

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Vigenere Cipher method

Simple method

Complexmethod

Roundmethod

Which is called duplicating and selling copyrighted programs ?

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Service

Counterfeiting

Client

Encryption

Which is a cyber attack to make machine or network resource unavailable for a user ?

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Softlifting

Liability

Denial of service

Online piracy

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