Networking Basics Quiz

What is a network?

• A collection of computing devices connected to each other

• A standalone computer system

• A software application for managing files

• A programming language

What does a router do?

• Stores files on a network

• Connects networks together

• Provides internet access

• Scans for viruses

What is a MAC address?

• A unique identifier for a network interface card

• A protocol used for wireless networking

• A software program for managing a network

• A type of computer virus

What is the purpose of a firewall?

• To prevent unauthorized access to a network

• To increase internet speed

• To store and manage files

• To physically connect devices to a network

What is cloud computing?

• Storing and accessing data over the internet

• Running programs on a local computer only

• Using only wired networks for data transfer

• Encrypting files for security

What is a brute-force attack?

• An attempt to guess a password by trying many combinations

• A type of firewall protection

• A secure encryption method

• A backup system

What does AI (Artificial Intelligence) refer to?

• The ability of a computer system to learn and develop over time

• A type of networking protocol

• A physical part of a computer

• A cloud storage service

Which of the following is an example of biometric security?

• Fingerprint recognition

• Using a PIN code

• Storing data in the cloud

• Connecting to a network remotely

What is a data packet?

• A small unit of data that is packaged for transmission across a network

• A physical storage device for network data

• A software tool for encrypting data

• A programming function for sending emails

What is an Internet Service Provider (ISP)?

• A company that provides internet access to users

• A hardware device that boosts internet speed

• A software program for browsing the web

• A security system for protecting networks