Which of the following is a characteristic of a strong password? MCQ with Answer and Explanation

Question
Which of the following is a characteristic of a strong password?
A. Is a common word like 'password'
B. Contains only lowercase letters
C. Includes a combination of uppercase, lowercase, numbers, and special characters
D. Is shorter than 8 characters
Answer: Option C
Solution (By JKSSB Mock Tests)
A strong password includes a mix of uppercase and lowercase letters, numbers, and special characters to increase complexity and resistance to brute-force attacks.
This question belongs to: Computer Cyber Security
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Practice More Cyber Security Questions

Question #1
What is the purpose of a vulnerability assessment?
A. To fix all security issues
B. To identify and quantify security vulnerabilities in a system
C. To monitor network traffic
D. To install security patches
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Correct Answer: Option B

Explanation:
A vulnerability assessment is a process that identifies, quantifies, and prioritizes vulnerabilities in a system, providing a basis for remediation.
This question belongs to: Computer Cyber Security
Question #2
What term refers to a network of compromised, malware-infected computers under the remote command of a singular cybercriminal master node, often used to launch massive DDoS actions?
A. Proxy Node Array
B. Dark Web Matrix
C. Honeynet Grid
D. Botnet
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Correct Answer: Option D

Explanation:
A botnet is a collection of hijacked 'zombie' nodes controlled remotely via Command and Control (C2) servers to execute coordinated cyber operations.
This question belongs to: Computer Cyber Security
Question #3
What type of attack targets a web application by injecting malicious SQL statements into input forms, allowing the attacker to manipulate the underlying backend database directly?
A. Denial of Service (DoS)
B. Cross-Site Scripting (XSS)
C. SQL Injection (SQLi)
D. Buffer Overflow Attack
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Correct Answer: Option C

Explanation:
SQL injection occurs when unvalidated user input is passed directly to a database query engine, enabling threat actors to view, alter, or delete database tables illegally.
This question belongs to: Computer Cyber Security
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