Computer Hardware Basics MCQs for Competitive Exams

Prepare for Computer Hardware Basics MCQs for Competitive Exams with verified questions, past-paper solutions, and conceptual explanations for CSS, PMS, FPSC, PPSC, and NTS examinations.

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Topic Notes: Computer Hardware Basics

These notes summarize the key preparation context before you attempt the MCQs. Review the topic focus, then practice the questions below with answers and explanations.

Quick Overview

Master Computer Hardware Basics MCQs for Competitive Exams with our comprehensive, verified question bank. Designed for students and competitive exam aspirants across Pakistan, this study resource provides topic-wise practice questions for CSS, PMS, FPSC, PPSC, SPSC, KPPSC, BPSC, NTS, and university entry tests.

Exam Focus
Aligned with FPSC, PPSC, and CSS syllabus criteria for Computer Hardware Basics.
Past Papers
Includes frequently repeated questions from past examinations.
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Each question features verified answers and conceptual explanations.

Preparation Guide & Key Focus Areas for Computer Hardware Basics MCQs

When preparing for Computer Hardware Basics MCQs (Computer Science - IT), focus on core definitions, historical timelines, relevant provisions, and commonly tested factual points. Review each question below, test your knowledge against the given options, and inspect the detailed explanation to solidify your understanding.

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2091
What was the main purpose of the US Computer Fraud and Abuse Act (CFAA)?
2092
A USB security key, such as a YubiKey, is an example of what authentication factor?
2093
An OTP that is generated based on a counter and a shared secret, and is used until a new one is requested, is known as:
2094
What is a "dictionary attack"?
2095
Data security threats include:
2096
To ensure files are preserved in case of system failure, you should create a \_\_.
2097
Which of the following is the most ubiquitous and frequently employed method for authenticating users and controlling access to computer systems?
2098
What is cyberbullying?
2099
If configured correctly, the \_\_ will prevent interaction with your computer after a specified time period.
2100
The primary purpose of a \_\_ is to prevent unauthorized access to a computer via the Internet.