12 Questions
What type of malware infects executable and document files and is activated when the infected file is opened?
Viruses
Which type of malware spreads from one computer to another without needing to attach to other computer files?
Worms
What class of malware masquerades as a useful program to trick the user into installing them on the system?
Trojan horses
Which type of malware can erase, corrupt, or overwrite files, spread other programs like viruses, and log keystrokes?
Trojan horses
What is the maximum speed that DSL can provide?
384 kbps to 8 Mbps
How is cable internet connection different from DSL?
It is provided through the cable television provider
What is the purpose of a web browser?
To display and interact with documents and resources in the Web
What is the role of Uniform Resource Locator (URL)?
To specify the address of a website
What does URL stand for?
Uniform Resource Locator
What is the main function of FTP?
Sharing files on the Internet
What is malware?
Software designed to harm or exploit a computer system
What are computer viruses?
Self-replicating programs that attach to other computer files
Test your knowledge on DSL and cable internet speeds, connection types, and services and applications on the Internet including the World Wide Web. Learn about the differences in speeds and connections provided by DSL and cable internet.
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