Internal Security (UPSC)

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Internal Security (UPSC) MCQ & Objective Questions

Internal Security is a crucial topic for students preparing for UPSC exams and other competitive assessments. Understanding this subject not only enhances your knowledge but also significantly boosts your exam scores. Practicing MCQs and objective questions related to Internal Security helps you grasp important concepts and prepares you effectively for the challenges ahead. Engaging with these practice questions will ensure you are well-equipped to tackle the most important questions in your exams.

What You Will Practise Here

  • Understanding the concept of Internal Security and its significance in India
  • Key components of national security and internal threats
  • Roles of various security agencies in maintaining internal peace
  • Impact of terrorism and insurgency on national security
  • Legal frameworks and policies related to internal security
  • Case studies of major internal security challenges in India
  • Current affairs related to internal security issues

Exam Relevance

The topic of Internal Security is frequently tested in various examinations, including CBSE, State Boards, NEET, and JEE. In UPSC exams, questions often focus on current affairs, theoretical frameworks, and practical implications of security policies. Common question patterns include scenario-based questions, definitions, and the analysis of case studies, making it essential to have a solid understanding of this subject.

Common Mistakes Students Make

  • Overlooking the importance of current affairs related to internal security
  • Confusing terms like 'national security' and 'internal security'
  • Neglecting the roles of different security agencies and their functions
  • Failing to connect theoretical concepts with real-world scenarios
  • Relying solely on rote memorization instead of understanding concepts

FAQs

Question: What are the key areas to focus on for Internal Security in UPSC exams?
Answer: Focus on understanding the roles of security agencies, current affairs, and major internal threats like terrorism and insurgency.

Question: How can I improve my performance in Internal Security MCQs?
Answer: Regular practice of MCQs, reviewing important concepts, and staying updated with current events will enhance your performance.

Start solving practice MCQs today to test your understanding of Internal Security. This will not only prepare you for exams but also build your confidence in tackling this vital subject. Remember, consistent practice is the key to success!

Q. A border checkpoint processes 1,500 people in 5 hours. What is the average number of people processed per hour?
  • A. 300
  • B. 250
  • C. 350
  • D. 400
Q. A border control unit has 15 officers. If each officer can monitor 10 km of border, how many kilometers can the entire unit monitor?
  • A. 100 km
  • B. 150 km
  • C. 120 km
  • D. 130 km
Q. A border patrol team can cover 120 km in 3 hours. How many kilometers can they cover in 5 hours at the same speed?
  • A. 150 km
  • B. 200 km
  • C. 180 km
  • D. 160 km
Q. A border patrol unit has a response time of 15 minutes for every 10 km. How long will it take to respond to a situation 50 km away?
  • A. 1 hour
  • B. 45 minutes
  • C. 30 minutes
  • D. 2 hours
Q. A border security system can process 200 vehicles per hour. How many vehicles can it process in a 24-hour period?
  • A. 4,800
  • B. 5,000
  • C. 4,000
  • D. 4,200
Q. A city has a crime rate of 5 incidents per 1000 people. If the population is 50,000, how many incidents are expected?
  • A. 200
  • B. 250
  • C. 300
  • D. 350
Q. A company has 150 computers, and each computer requires 2 antivirus licenses. How many licenses are needed in total?
  • A. 150
  • B. 300
  • C. 450
  • D. 600
Q. A company spends $5000 on cybersecurity measures. If this represents 10% of their total IT budget, what is the total IT budget?
  • A. $25000
  • B. $30000
  • C. $40000
  • D. $50000
Q. A network has 8 servers, and each server can handle 50 connections. What is the total number of connections the network can handle?
  • A. 200
  • B. 300
  • C. 400
  • D. 500
Q. A security agency has a budget of $1,200,000. If they spend 40% on personnel, how much is left for other expenses?
  • A. $600,000
  • B. $720,000
  • C. $800,000
  • D. $900,000
Q. A security protocol reduces the risk of breaches by 25%. If the initial risk is 80%, what is the new risk level?
  • A. 55%
  • B. 60%
  • C. 65%
  • D. 70%
Q. A security system can process 150 alerts per hour. How many alerts can it process in 8 hours?
  • A. 1000
  • B. 1200
  • C. 1300
  • D. 1500
Q. A security system has a failure rate of 2%. If there are 500 systems installed, how many are expected to fail?
  • A. 8
  • B. 10
  • C. 12
  • D. 14
Q. A security update reduces the vulnerability of a system by 75%. If the initial vulnerability score was 80, what is the new score?
  • A. 20
  • B. 40
  • C. 60
  • D. 80
Q. A surveillance drone can cover 50 km in 1 hour. If it operates for 6 hours, how many kilometers will it cover?
  • A. 250 km
  • B. 300 km
  • C. 200 km
  • D. 150 km
Q. If a border fence costs $150 per meter and a country needs to build a fence that is 2,500 meters long, what will be the total cost?
  • A. $375,000
  • B. $250,000
  • C. $300,000
  • D. $450,000
Q. If a border wall is to be built at a cost of $200 per square meter and the wall is 10 meters high and 500 meters long, what is the total cost?
  • A. $1 million
  • B. $1.5 million
  • C. $2 million
  • D. $2.5 million
Q. If a country has a border length of 1,200 km and it manages to secure 75% of it, how many kilometers remain unsecured?
  • A. 300 km
  • B. 250 km
  • C. 200 km
  • D. 350 km
Q. If a country spends $2 million on border security and this is 20% of its total security budget, what is the total security budget?
  • A. $8 million
  • B. $10 million
  • C. $12 million
  • D. $6 million
Q. If a data breach affects 2% of a company's 5000 customers, how many customers are affected?
  • A. 50
  • B. 100
  • C. 150
  • D. 200
Q. If a firewall can process 200 packets per second, how many packets can it process in 5 minutes?
  • A. 6000
  • B. 12000
  • C. 30000
  • D. 36000
Q. If a hacker can crack a password in 5 seconds, how long will it take to crack 1000 passwords?
  • A. 5000 seconds
  • B. 10000 seconds
  • C. 15000 seconds
  • D. 20000 seconds
Q. If a phishing attack has a success rate of 10% and targets 2000 emails, how many successful attacks can be expected?
  • A. 100
  • B. 150
  • C. 200
  • D. 250
Q. If a security agency has 120 personnel and 30% are assigned to field operations, how many personnel are assigned to field operations?
  • A. 30
  • B. 36
  • C. 40
  • D. 42
Q. If a security guard works 12-hour shifts and takes 1 hour for breaks, how many hours does he actually work in a week if he works 5 days?
  • A. 50
  • B. 55
  • C. 60
  • D. 65
Q. If a security team can cover 10 square kilometers in 2 hours, how many square kilometers can they cover in 5 hours?
  • A. 20
  • B. 25
  • C. 30
  • D. 35
Q. If a surveillance camera costs $250 and a security firm buys 15 cameras, what is the total cost?
  • A. $3500
  • B. $3750
  • C. $4000
  • D. $4250
Q. If a VPN encrypts data at a rate of 100 Mbps, how much data can it encrypt in 10 minutes?
  • A. 600 MB
  • B. 1200 MB
  • C. 1800 MB
  • D. 2400 MB
Q. In a security drill, 60% of the participants were from the police department. If there were 200 participants, how many were from the police department?
  • A. 100
  • B. 120
  • C. 130
  • D. 150
Q. The Berlin Conference of 1884-85 is significant for its impact on which aspect of border management?
  • A. Establishing trade routes in Asia
  • B. Dividing Africa among European powers
  • C. Defining the borders of the Ottoman Empire
  • D. Creating buffer states in Europe
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