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#1
By TheQuizWire
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Easy
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Fact Checked
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18 Jan 2026
What is the foundational suite of protocols used for communication across the Internet?
💡 Explanation:The Transmission Control Protocol/Internet Protocol (TCP/IP) is the foundational set of communication protocols used to interconnect network devices on the Internet. It defines how data should be packaged, addressed (IP), transmitted, and received (TCP).
#2
By TheQuizWire
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Easy
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Fact Checked
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09 Jan 2026
An email server and a web server connect via which global network infrastructure?
💡 Explanation:The Internet is the global, physical, and logical network infrastructure that connects devices and computer networks worldwide, utilizing protocols like TCP/IP. The World Wide Web (WWW) is a collection of documents and resources accessed over the Internet via a web browser using the HTTP protocol. Email and web browsing (WWW) are services that run on top of the Internet infrastructure, making 'The Internet' the correct answer for the underlying network connection.
#3
By TheQuizWire
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Hard
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Fact Checked
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14 Dec 2025
An attacker intercepts a DNS query and returns a false IP address, redirecting the user. This exploit is primarily known as:
💡 Explanation:DNS Spoofing (or DNS Cache Poisoning) is the specific attack where an attacker manipulates the Domain Name System resolution process to return a false IP address to a user, thereby redirecting them to a malicious website. While this action may be carried out using a Man-in-the-Middle (MITM) technique, 'DNS Spoofing' is the precise name for the exploit targeting the DNS protocol. SQL Injection and Session Hijacking are attacks on application layers (database and session management, respectively), not the name resolution service.
#4
By TheQuizWire
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Medium
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Fact Checked
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06 Dec 2025
What critical step must precede the browser initiating the HTTP connection to a web server?
💡 Explanation:To initiate an HTTP connection, a browser needs the web server's numerical IP address. The Domain Name System (DNS) resolves the human-readable domain name (e.g., example.com) into this necessary IP address. This DNS lookup (resolution) is the fundamental prerequisite step that must be completed before the browser can correctly direct the HTTP request to the target server's network location.
#5
By TheQuizWire
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Easy
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07 Nov 2025
Who is credited with inventing the World Wide Web in 1989?
💡 Explanation:Sir Tim Berners-Lee invented the World Wide Web while working at CERN, revolutionizing information sharing globally.
#6
By TheQuizWire
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Medium
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06 Nov 2025
What standard markup language is primarily used to structure content and define the elements (such as headings, paragraphs, and links) of web pages on the World Wide Web?
💡 Explanation:HTML (HyperText Markup Language) is the foundational building block of the web. It defines the structure and meaning of web content, while CSS is typically used for visual styling and presentation.
#7
By TheQuizWire
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Medium
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02 Nov 2025
What is the foundational definition of the Internet?
💡 Explanation:The Internet is the global infrastructure connecting computer networks via standard protocols, distinct from the Web (content).
#8
By TheQuizWire
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Hard
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02 Nov 2025
Which method allows the Internet to transmit data in small segments?
💡 Explanation:Packet switching breaks data into small chunks (packets) that are routed independently and reassembled at the destination.
#9
By TheQuizWire
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Easy
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31 Oct 2025
Who invented the World Wide Web (WWW) and the first web browser?
💡 Explanation:Sir Tim Berners-Lee invented the World Wide Web in 1989 while working at CERN.
#10
By TheQuizWire
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Easy
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26 Oct 2025
What is the main function of a web browser?
💡 Explanation:A browser is the client software used to request, retrieve, and view information on the World Wide Web.
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