Network Security MCQ Questions

This section focuses on "Network Security" in Cyber Security. These Multiple Choice Questions (MCQ) should be practiced to improve the Cyber Security skills required for various interviews (campus interview, walk-in interview, company interview), placements, entrance exams and other competitive examinations.

1. Network security consists of:

A. Protection
B. Detection
C. Reaction
D. All of the above

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2. Which of the following we should configure your systems and networks as correctly as possible?

A. Protection
B. Detection
C. Reaction
D. None of the above

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3. Interaction between the client and server starts via the ______ message.

A. client_hi
B. client_hello
C. server_hello
D. server_hi

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4. What is true about Email security in Network security methods?

A. Phishing is one of the most common ways attackers gain access to a network.
B. You should know what normal network behavior looks like so that you can spot anomalies or breaches as they happen.
C. You need to employ hardware, software, and security processes to lock those apps down.
D. All of the above

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5. What is true about VPN in Network security methods?

A. A tool that authenticates the communication between a device and a secure network
B. VPN creating a secure, encrypted "tunnel" across the open internet.
C. VPN typically based on IPsec or SSL
D. All of the above

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6. The text that gets transformed using algorithm cipher is called?

A. Complex text
B. Transformed text
C. Plain text
D. Scalar text

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7. Security features that control that can access resources in the OS.

A. Authentication
B. Identification
C. Validation
D. Access control

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8. CHAP stands for?

A. Challenge Handshake authentication protocol
B. Challenge Hardware authentication protocol
C. Circuit Hardware authentication protocol
D. Circuit Handshake authentication protocol

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9. Which of the following process is used for verifying the identity of a user?

A. Authentication
B. Identification
C. Validation
D. Verification

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10. Which of these is a part of network identification?

A. UserID
B. Password
C. OTP
D. Fingerprint

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