What is the purpose of a firewall in a computer network? [#1485]
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Q1. What is the purpose of a firewall in a computer network?
Q1. What is the purpose of a firewall in a computer network?
(A) To increase internet speed
(A) To increase internet speed
(A) To increase internet speed
(B) To store data
(B) To store data
(B) To store data
(C) To protect against unauthorized access
(C) To protect against unauthorized access
(C) To protect against unauthorized access
(D) To provide wireless connectivity
(D) To provide wireless connectivity
(D) To provide wireless connectivity
Answer: (C) To protect against unauthorized access
Answer: (C) To protect against unauthorized access
Answer: (C) To protect against unauthorized access
A firewall is a security system that monitors and controls network traffic. It acts as a barrier between a trusted network (e.g., your home or office network) and an untrusted network (e.g., the internet). Firewalls help prevent unauthorized access to your network.
A firewall is a security system that monitors and controls network traffic. It acts as a barrier between a trusted network (e.g., your home or office network) and an untrusted network (e.g., the internet). Firewalls help prevent unauthorized access to your network.
A firewall is a security system that monitors and controls network traffic. It acts as a barrier between a trusted network (e.g., your home or office network) and an untrusted network (e.g., the internet). Firewalls help prevent unauthorized access to your network.
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Related MCQ Quizzes
Q1. Which of the following is not a Central Armed Police Force of India?
Q1. Which of the following is not a Central Armed Police Force of India?
(A) Indian Coast Guard (ICG)
(A) Indian Coast Guard (ICG)
(A) Indian Coast Guard (ICG)
(B) Sashastra Seema Bal (SSB)
(B) Sashastra Seema Bal (SSB)
(B) Sashastra Seema Bal (SSB)
(C) National Security Guard (NSG)
(C) National Security Guard (NSG)
(C) National Security Guard (NSG)
(D) Central Industrial Security Force (CISF)
(D) Central Industrial Security Force (CISF)
(D) Central Industrial Security Force (CISF)
Answer: (A) Indian Coast Guard (ICG)
Answer: (A) Indian Coast Guard (ICG)
Answer: (A) Indian Coast Guard (ICG)
The Indian Coast Guard is a maritime law enforcement and search and rescue agency of India with jurisdiction over its territorial waters including its contiguous zone and exclusive economic zone.
The Indian Coast Guard is a maritime law enforcement and search and rescue agency of India with jurisdiction over its territorial waters including its contiguous zone and exclusive economic zone.
The Indian Coast Guard is a maritime law enforcement and search and rescue agency of India with jurisdiction over its territorial waters including its contiguous zone and exclusive economic zone.
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Q2. Which of the following is not a permanent member of the UN Security Council?
Q2. Which of the following is not a permanent member of the UN Security Council?
(A) Russia
(A) Russia
(A) Russia
(B) Britain
(B) Britain
(B) Britain
(C) Germany
(C) Germany
(C) Germany
(D) China
(D) China
(D) China
Answer: (C) Germany
Answer: (C) Germany
Answer: (C) Germany
The United Nations Security Council (UNSC) has 15 members, including five permanent members and ten non-permanent members. The United States, China, France, Russia, and the United Kingdom. These members are also known as the P5, Permanent Five, or Big Five. Any one of the permanent members can veto a resolution.
The United Nations Security Council (UNSC) has 15 members, including five permanent members and ten non-permanent members. The United States, China, France, Russia, and the United Kingdom. These members are also known as the P5, Permanent Five, or Big Five. Any one of the permanent members can veto a resolution.
The United Nations Security Council (UNSC) has 15 members, including five permanent members and ten non-permanent members. The United States, China, France, Russia, and the United Kingdom. These members are also known as the P5, Permanent Five, or Big Five. Any one of the permanent members can veto a resolution.
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Q3. What is the basic unit of data storage in a computer?
Q3. What is the basic unit of data storage in a computer?
(A) Byte
(A) Byte
(A) Byte
(B) Bit
(B) Bit
(B) Bit
(C) Pixel
(C) Pixel
(C) Pixel
(D) Kilobyte
(D) Kilobyte
(D) Kilobyte
Answer: (B) Bit
Answer: (B) Bit
Answer: (B) Bit
A byte is the smallest unit of data storage in a computer. It consists of 8 bits. Bits are the individual units of data (either 0 or 1) that make up a byte.
A byte is the smallest unit of data storage in a computer. It consists of 8 bits. Bits are the individual units of data (either 0 or 1) that make up a byte.
A byte is the smallest unit of data storage in a computer. It consists of 8 bits. Bits are the individual units of data (either 0 or 1) that make up a byte.
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Q4. How many members of the UN Security Council are permanent?
Q4. How many members of the UN Security Council are permanent?
(A) 10
(A) 10
(A) 10
(B) 15
(B) 15
(B) 15
(C) 7
(C) 7
(C) 7
(D) 5
(D) 5
(D) 5
Answer: (D) 5
Answer: (D) 5
Answer: (D) 5
The United Nations Security Council (UNSC) has 15 members, including five permanent members and ten non-permanent members. The United States, China, France, Russia, and the United Kingdom. These members are also known as the P5, Permanent Five, or Big Five. Any one of the permanent members can veto a resolution.
The United Nations Security Council (UNSC) has 15 members, including five permanent members and ten non-permanent members. The United States, China, France, Russia, and the United Kingdom. These members are also known as the P5, Permanent Five, or Big Five. Any one of the permanent members can veto a resolution.
The United Nations Security Council (UNSC) has 15 members, including five permanent members and ten non-permanent members. The United States, China, France, Russia, and the United Kingdom. These members are also known as the P5, Permanent Five, or Big Five. Any one of the permanent members can veto a resolution.
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Q5. How many non-permanent members does UN Security Council have?
Q5. How many non-permanent members does UN Security Council have?
(A) 5
(A) 5
(A) 5
(B) 15
(B) 15
(B) 15
(C) 10
(C) 10
(C) 10
(D) 7
(D) 7
(D) 7
Answer: (C) 10
Answer: (C) 10
Answer: (C) 10
The United Nations Security Council (UNSC) has 15 members, including 5 permanent members and 10 non-permanent members. The five permanent members are China, France, Russia, the United Kingdom, and the United States. The non-permanent members are elected by the General Assembly for two-year terms.
The United Nations Security Council (UNSC) has 15 members, including 5 permanent members and 10 non-permanent members. The five permanent members are China, France, Russia, the United Kingdom, and the United States. The non-permanent members are elected by the General Assembly for two-year terms.
The United Nations Security Council (UNSC) has 15 members, including 5 permanent members and 10 non-permanent members. The five permanent members are China, France, Russia, the United Kingdom, and the United States. The non-permanent members are elected by the General Assembly for two-year terms.
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Q6. Which computer language is the primary language for design website?
Q6. Which computer language is the primary language for design website?
(A) JavaScript
(A) JavaScript
(A) JavaScript
(B) CSS
(B) CSS
(B) CSS
(C) HTML
(C) HTML
(C) HTML
(D) PHP
(D) PHP
(D) PHP
Answer: (C) HTML
Answer: (C) HTML
Answer: (C) HTML
HTML (HyperText Markup Language) is the fundamental language used to create the structure and content of a web page. While CSS is essential for styling and JavaScript adds interactivity, HTML is the core language that defines the basic building blocks of a website, such as headings, paragraphs, images, and links. Without HTML, you wouldn't have a web page to style or add interactivity to.
HTML (HyperText Markup Language) is the fundamental language used to create the structure and content of a web page. While CSS is essential for styling and JavaScript adds interactivity, HTML is the core language that defines the basic building blocks of a website, such as headings, paragraphs, images, and links. Without HTML, you wouldn't have a web page to style or add interactivity to.
HTML (HyperText Markup Language) is the fundamental language used to create the structure and content of a web page. While CSS is essential for styling and JavaScript adds interactivity, HTML is the core language that defines the basic building blocks of a website, such as headings, paragraphs, images, and links. Without HTML, you wouldn't have a web page to style or add interactivity to.
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Q7. What does BIOS stands for in computer?
Q7. What does BIOS stands for in computer?
(A) Built In Ordered Setup
(A) Built In Ordered Setup
(A) Built In Ordered Setup
(B) Binary Into On Settings
(B) Binary Into On Settings
(B) Binary Into On Settings
(C) Basic Input output System
(C) Basic Input output System
(C) Basic Input output System
(D) Boot Internal Offset System
(D) Boot Internal Offset System
(D) Boot Internal Offset System
Answer: (C) Basic Input output System
Answer: (C) Basic Input output System
Answer: (C) Basic Input output System
Basic Input/output System
In computing, BIOS stands for Basic Input/Output System, also known as the System BIOS, ROM BIOS, BIOS ROM or PC BIOS, is firmware used to provide runtime services for operating systems and programs and to perform hardware initialization during the booting process (power-on startup).
Basic Input/output System
In computing, BIOS stands for Basic Input/Output System, also known as the System BIOS, ROM BIOS, BIOS ROM or PC BIOS, is firmware used to provide runtime services for operating systems and programs and to perform hardware initialization during the booting process (power-on startup).
In computing, BIOS stands for Basic Input/Output System, also known as the System BIOS, ROM BIOS, BIOS ROM or PC BIOS, is firmware used to provide runtime services for operating systems and programs and to perform hardware initialization during the booting process (power-on startup).
Basic Input/output System
In computing, BIOS stands for Basic Input/Output System, also known as the System BIOS, ROM BIOS, BIOS ROM or PC BIOS, is firmware used to provide runtime services for operating systems and programs and to perform hardware initialization during the booting process (power-on startup).
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Q8. What is the term used to describe the process of converting data into a code that cannot be read or understood without a key?
Q8. What is the term used to describe the process of converting data into a code that cannot be read or understood without a key?
(A) Encoding
(A) Encoding
(A) Encoding
(B) Decoding
(B) Decoding
(B) Decoding
(C) Encrypting
(C) Encrypting
(C) Encrypting
(D) Decrypting
(D) Decrypting
(D) Decrypting
Answer: (C) Encrypting
Answer: (C) Encrypting
Answer: (C) Encrypting
Encrypting is the process of converting data into a code that cannot be read or understood without a key. This is done to protect sensitive information from unauthorized access.
Encrypting is the process of converting data into a code that cannot be read or understood without a key. This is done to protect sensitive information from unauthorized access.
Encrypting is the process of converting data into a code that cannot be read or understood without a key. This is done to protect sensitive information from unauthorized access.
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Q9. What is the function of a computer's motherboard?
Q9. What is the function of a computer's motherboard?
(A) To store data
(A) To store data
(A) To store data
(B) To connect the CPU to other components
(B) To connect the CPU to other components
(B) To connect the CPU to other components
(C) To process instructions
(C) To process instructions
(C) To process instructions
(D) To display graphics
(D) To display graphics
(D) To display graphics
Answer: (B) To connect the CPU to other components
Answer: (B) To connect the CPU to other components
Answer: (B) To connect the CPU to other components
A computer's motherboard is the main circuit board that connects and powers all of the computer's internal components and allows them to communicate with each other. The motherboard is the central hub that connects all of the computer's hardware components, including the CPU, GPU, RAM, storage devices, and peripherals.
A computer's motherboard is the main circuit board that connects and powers all of the computer's internal components and allows them to communicate with each other. The motherboard is the central hub that connects all of the computer's hardware components, including the CPU, GPU, RAM, storage devices, and peripherals.
A computer's motherboard is the main circuit board that connects and powers all of the computer's internal components and allows them to communicate with each other. The motherboard is the central hub that connects all of the computer's hardware components, including the CPU, GPU, RAM, storage devices, and peripherals.
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Q10. Which of the following is not an operating system for Computers?
Q10. Which of the following is not an operating system for Computers?
(A) Windows 11
(A) Windows 11
(A) Windows 11
(B) Linux
(B) Linux
(B) Linux
(C) Microsoft Office
(C) Microsoft Office
(C) Microsoft Office
(D) Ubuntu
(D) Ubuntu
(D) Ubuntu
Answer: (C) Microsoft Office
Answer: (C) Microsoft Office
Answer: (C) Microsoft Office
Microsoft Office, or simply Office, is a family of client software, server software, and services developed by Microsoft.
Microsoft Office, or simply Office, is a family of client software, server software, and services developed by Microsoft.
Microsoft Office, or simply Office, is a family of client software, server software, and services developed by Microsoft.
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Related Questions
1. Which of the following monitor looks like a television and are normally used with non-portable computer systems?2. What is the purpose of a firewall in a computer network?3. How does a computer's CPU process instructions?4. What is the primary function of RAM?5. Which is called the brain of the computer?6. What is the Blue Revolution related to?7. Amnesty International is associated with which of the following?8. What is the purpose of the BIOS in a computer?9. Which of the following is not a type of computer code?10. Which of the following computer language is written in binary codes only?11. How does a computer's operating system manage hardware resources?12. Which of the following is the smallest unit of data in a computer?13. What is the software that manages the hardware and software resources of a computer system?14. What is the primary function of a CPU?15. Describe the role of a graphics card in a computer.16. What is the smallest unit of data in a computer?17. What is the term used to describe the process of converting digital data into a format that can be transmitted over a network?18. Which of the following is not a type of computer code?19. Who is the father of Computers?20. Which of the following is a common input device used in computers?