ICDL Exam Questions And Answers
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A laptop computer would be used:
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For working remotely
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For storing vast amounts of data
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Used for entering contact details only
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In a permanent position in an office
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Welcome to our ICDL Exam Questions and Answers Quiz, designed to thoroughly prepare you for the International Computer Driving License (ICDL) certification exam. This quiz is tailored for anyone aiming to enhance their IT and computer proficiency, covering all the key modules of the ICDL syllabus, including word processing, spreadsheets, presentation software, and more.
Our quiz offers a dynamic mix See moreof questions that mimic the format and difficulty of the actual ICDL exam. With detailed explanations provided for each answer, you'll not only test your knowledge but also deepen your understanding of various computer applications and software. This approach ensures you are well-prepared to tackle any question on the official exam.
Ideal for students, job seekers, and professionals looking to certify or refresh their computer skills, this quiz serves as an effective revision tool. It allows you to assess your readiness and identify areas where more study may be required. Dive into our ICDL Exam Questions and Answers Quiz today and move one step closer to achieving your ICDL certification with confidence and ease!
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- 2.
Hardware refers to:
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Physical components that you can see and touch
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Programs stored on the computer
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Drivers
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The Operating System
Correct Answer
A. Physical components that you can see and touchExplanation
Hardware refers to the physical components of a computer system that are tangible and can be physically seen and touched. This includes components such as the computer's monitor, keyboard, mouse, central processing unit (CPU), memory, hard drive, and other peripherals. Hardware is distinct from software, which refers to programs and data stored on the computer. Drivers and the operating system are also part of the hardware as they are essential components that enable the computer to function properly.Rate this question:
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- 3.
There are 1024 Megabytes to a:
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Kilobyte
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Byte
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Gigabyte
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Terabyte
Correct Answer
A. GigabyteExplanation
In digital data measurement, 1 Gigabyte (GB) is commonly considered to consist of approximately 1024 Megabytes (MB). This is based on the binary system used in computing, where each higher unit is a power of 2. Therefore, 1024 MB making up 1 GB aligns with this system. The other options—Kilobyte, Byte, and Terabyte—represent different sizes in the data measurement hierarchy, with a Kilobyte being smaller than a Megabyte, a Byte being the basic unit of data, and a Terabyte being significantly larger, consisting of 1024 GB.Rate this question:
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- 4.
The smallest unit of memory is called a:
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Bit
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Byte
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Mb
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KB
Correct Answer
A. BitExplanation
A bit is the smallest unit of memory because it represents a single binary digit, either a 0 or a 1. It is the fundamental building block of all digital data and is used to store and transmit information in computers and other electronic devices. Other units of memory, such as bytes, megabytes, and kilobytes, are composed of multiple bits. Therefore, the bit is the most basic and smallest unit of memory.Rate this question:
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- 5.
Which of the following is NOT an output device?
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Keyboard
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Printer
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Speaker
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Plotter
Correct Answer
A. KeyboardExplanation
A keyboard is an input device used to enter data into a computer. Output devices, on the other hand, receive data from a computer and produce a human-readable form. Examples of output devices include printers, speakers, and plotters. Printers produce hard copies of documents, speakers produce sound, and plotters produce vector graphics.Rate this question:
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- 6.
Which of the following is NOT an input device?
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Keyboard
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Printer
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Digital Camera
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Scanner
Correct Answer
A. PrinterExplanation
A printer is not an input device because it is used to produce hard copies of documents or images from a computer or other digital devices. It takes electronic data from the computer and converts it into a physical form on paper. In contrast, input devices are used to enter data or commands into a computer system. The keyboard, digital camera, and scanner are all examples of input devices as they allow users to input data or capture and transfer information to the computer for processing.Rate this question:
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- 7.
Formatting a disk:
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Prepares the disk for storing data
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Backs up files on the disk
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Copies data from the disk
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Scans the disk for threats
Correct Answer
A. Prepares the disk for storing dataExplanation
Formatting a disk prepares the disk for storing data by creating a file system structure that allows data to be organized and accessed. It erases any existing data on the disk and sets up the necessary structures for storing and retrieving files. This process also checks the disk for any physical errors and marks bad sectors, ensuring that the disk is in a usable state. Formatting does not back up files, copy data, or scan for threats; its main purpose is to initialize the disk for data storage.Rate this question:
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- 8.
Which of the following devices has the highest storage capacity?
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Zip disk
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Floppy Disk
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CD-R/CD-RW
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Hard disk
Correct Answer
A. Hard diskExplanation
The hard disk has the highest storage capacity among the given devices. This is because hard disks are capable of storing large amounts of data, ranging from several gigabytes to multiple terabytes, depending on the model. In comparison, Zip disks, floppy disks, and CD-R/CD-RW have significantly lower storage capacities.Rate this question:
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- 9.
Operating system software is used for:
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Performing mail merge procedures
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Creating presentations
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Managing files and folders
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Creating leaflets and posters
Correct Answer
A. Managing files and foldersExplanation
Operating system software is used for managing files and folders. This software provides a platform for users to organize, store, and access their files and folders efficiently. It allows users to create, delete, rename, and move files and folders, as well as search for specific files and control file permissions. Additionally, the operating system software ensures the smooth functioning of the computer system by handling tasks such as memory management, device management, and process scheduling.Rate this question:
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- 10.
A device external to the computer but controlled by it is called a:
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CPU
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An internal device
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An internal drive
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Peripheral device
Correct Answer
A. Peripheral deviceExplanation
A peripheral device is a device that is connected to a computer but is not an integral part of it. It is controlled by the computer and provides additional functionality or input/output capabilities. Examples of peripheral devices include printers, scanners, keyboards, and mice. These devices enhance the computer's capabilities and allow users to interact with the computer system.Rate this question:
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- 11.
To connect peripheral devices to the computer, you need:
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Bays
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Ports
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Quays
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Routes
Correct Answer
A. PortsExplanation
To connect peripheral devices to a computer, you need ports. Ports are physical connectors on a computer where peripheral devices can be plugged in. These ports allow data transfer between the computer and the peripheral devices, enabling communication and functionality. Peripheral devices such as keyboards, mice, printers, and external storage devices all require specific ports to establish a connection with the computer. Without ports, it would not be possible to connect and use these peripheral devices effectively.Rate this question:
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- 12.
Which of the following devices provides extra ports and drives for a laptop computer?
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Router
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BIOS
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Play Station
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Docking Station
Correct Answer
A. Docking StationExplanation
A docking station is a device that provides additional ports and drives for a laptop computer. It allows the user to easily connect their laptop to a variety of peripherals such as monitors, keyboards, mice, and external storage devices. This expansion capability is not provided by a router, BIOS, or Play Station, making the docking station the correct answer.Rate this question:
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- 13.
To test if a problem is with the keyboard, you should:
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Connect the keyboard to another computer to check for errors
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Change the monitor
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Disconnect the keyboard and use the mouse
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Change the keyboard language
Correct Answer
A. Connect the keyboard to another computer to check for errorsExplanation
Connecting the keyboard to another computer is the most effective way to determine if the problem lies with the keyboard itself. By doing so, you can eliminate the possibility of any issues with the current computer's software or settings. If the keyboard functions properly on another computer, it confirms that the problem is specific to the original computer and not the keyboard. This method helps in troubleshooting and identifying the source of the problem accurately.Rate this question:
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- 14.
A drawback of using network drives is that:
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Files can be shared.
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Printers can be shared.
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Disruption to work can occur if network errors cause shared drives to become inaccessible.
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They are more secure due to security restrictions.
Correct Answer
A. Disruption to work can occur if network errors cause shared drives to become inaccessible.Explanation
Using network drives can have a drawback in that if there are network errors, the shared drives can become inaccessible. This can lead to disruption in work as employees may not be able to access necessary files and documents stored on the network drives. While network drives offer the benefits of file and printer sharing, and enhanced security, the potential for work disruption due to network errors is a significant drawback.Rate this question:
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- 15.
The Windows Task Manager enables the user to:
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Manage un-responsive programs
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Manage Start-up options
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Manage the CPU
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Manage Schedules
Correct Answer
A. Manage un-responsive programsExplanation
The Windows Task Manager allows the user to manage unresponsive programs by providing the option to end or force quit them. This feature is useful when an application becomes frozen or stops responding, as it allows the user to close the program without having to restart the computer. The Task Manager provides a list of all running processes and their resource usage, allowing the user to identify and terminate any unresponsive program efficiently.Rate this question:
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- 16.
Which organization uses large-scale computer applications to book flights?
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Government
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Regional Government offices
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Business administration offices
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Airlines
Correct Answer
A. AirlinesExplanation
Airlines use large-scale computer applications to book flights. This is because airlines handle a significant volume of flight bookings and require efficient systems to manage reservations, ticketing, and scheduling. These computer applications allow airlines to automate the booking process, handle multiple transactions simultaneously, and ensure accurate and timely information for both customers and airline staff. By using such technology, airlines can streamline their operations and provide a seamless booking experience to their passengers.Rate this question:
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- 17.
An advantage of teleworking is:
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Working in a busy office environment
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Less commuting and travel costs
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Lots of distraction
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Face-to-face contact with customers and colleagues
Correct Answer
A. Less commuting and travel costsExplanation
Teleworking offers the advantage of reducing commuting and travel costs. By working remotely, employees can save money that would otherwise be spent on transportation expenses, such as fuel or public transportation fees. This can lead to significant savings over time, making teleworking an attractive option for individuals looking to cut down on their expenses. Additionally, it also contributes to reducing traffic congestion and environmental pollution, further highlighting the benefits of this particular advantage.Rate this question:
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- 18.
You can move money between accounts using:
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E-commerce
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Online banking
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Cash point machines
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A PDA
Correct Answer
A. Online bankingExplanation
Online banking allows individuals to transfer funds between their accounts conveniently and securely. It eliminates the need for physical cash or visiting a bank branch. With online banking, users can access their accounts through a computer or mobile device, making it easy to transfer money at any time and from anywhere. This method provides a digital platform for managing finances, ensuring efficient and hassle-free transactions between accounts.Rate this question:
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- 19.
To purchase goods online, you need:
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Access to the operating system
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Access to an Intranet
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Access to the Internet
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Access to an Extranet
Correct Answer
A. Access to the InternetExplanation
To purchase goods online, access to the internet is necessary. The internet is a global network that allows users to connect and access various websites and online platforms. Without internet access, it would be impossible to browse online stores, make payments, and complete transactions. While access to the operating system, intranet, and extranet may be required for other purposes, they are not specifically needed for purchasing goods online.Rate this question:
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- 20.
Electronic documents:
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Help the environment by reducing paper wastage.
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Should always be printed.
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Are documents that have been printed and distributed.
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None of the above
Correct Answer
A. Help the environment by reducing paper wastage.Explanation
Electronic documents help the environment by reducing paper wastage because they eliminate the need for physical printing and distribution. By opting for electronic documents, we can reduce the demand for paper, which in turn helps to conserve trees and reduce deforestation. Additionally, electronic documents also reduce the energy consumption and carbon emissions associated with printing and transportation. Therefore, choosing electronic documents over printed ones is an environmentally friendly choice.Rate this question:
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- 21.
Which of the following offices would provide information on health and safety laws and guidelines on the use of IT?
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ICO (Information Commissioner’s Office)
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RDA (Regional Development Agencies)
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BCS (British Computer Society)
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HSE (Health and Safety Executive)
Correct Answer
A. HSE (Health and Safety Executive)Explanation
The Health and Safety Executive (HSE) is the body responsible for the regulation and enforcement of workplace health, safety, and welfare, and for research into occupational risks in Great Britain. It is the HSE's role to ensure that workers are protected from risks to their health and safety, including in the use of IT equipment. They provide guidelines and laws on ergonomic practices, safe use of display screen equipment, and general workplace safety that encompasses IT-related activities. Other bodies like the ICO, RDA, and BCS focus on different aspects of information, regional development, and computing standards, respectively, and not specifically on health and safety laws.Rate this question:
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- 22.
A good working environment is one that has:
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Soft chairs
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More than one computer
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High humidity
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Been ergonomically designed
Correct Answer
A. Been ergonomically designedExplanation
A good working environment is one that has been ergonomically designed. Ergonomic design refers to creating a workspace that is tailored to the needs and comfort of the individuals using it. This includes factors such as the arrangement of furniture, equipment, and tools to promote good posture, reduce physical stress, and enhance productivity. By considering the ergonomic needs of employees, a working environment can minimize the risk of musculoskeletal disorders and discomfort, leading to increased job satisfaction and overall well-being.Rate this question:
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- 23.
You should back up data to a removable storage device:
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To protect against loss of data in case of fire or theft
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To prevent access to sensitive data
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To reduce the risk of viruses
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Because you can fit more data onto a removable storage device
Correct Answer
A. To protect against loss of data in case of fire or theftExplanation
Backing up data to a removable storage device is important to protect against the loss of data in case of fire or theft. By regularly backing up data to a removable storage device, such as an external hard drive or USB drive, you ensure that even if your primary device is damaged or stolen, you still have a copy of your important data. This precautionary measure helps to safeguard your data and minimize the potential impact of unforeseen events on your valuable information.Rate this question:
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- 24.
Why are Access Rights important?
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Because they enable any user to access all of the drives
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Because they prevent access to sensitive data by unauthorized personnel
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Because they reduce the risk of viruses on the system
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Because they provide authorized staff access to the building
Correct Answer
A. Because they prevent access to sensitive data by unauthorized personnelExplanation
Access rights are important because they prevent unauthorized personnel from accessing sensitive data. By implementing access rights, organizations can ensure that only authorized individuals have the necessary permissions to view, modify, or delete sensitive information. This helps to protect the confidentiality, integrity, and privacy of the data, reducing the risk of data breaches and unauthorized use. Access rights also allow organizations to enforce security policies and comply with regulations by controlling who can access certain resources or perform specific actions within the system.Rate this question:
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- 25.
It is important that anti-virus software is:
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Installed more than once
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Used only once a virus has spread
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Regularly updated
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Backed up on a removable storage device
Correct Answer
A. Regularly updatedExplanation
Regularly updating anti-virus software is crucial because new viruses and malware are constantly being developed. Without regular updates, the software may not be able to detect and protect against the latest threats. Updating ensures that the software has the latest virus definitions and security patches, enhancing its ability to identify and remove malicious software. This helps to keep computer systems and data safe from potential attacks and ensures the software remains effective in combating evolving cyber threats.Rate this question:
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Current Version
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Jan 06, 2025Quiz Edited by
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Feb 11, 2014Quiz Created by
Duds32
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