Browse Definitions :


Computing fundamentals

  • Desktop virtualization vocabulary quiz

    How much do you know about the essential terminology of desktop virtualization? Take our quiz to find out. Would you like to brush up first? See our Quick Start Glossary.

  • Big data analytics vocabulary quiz

    Take our 10-question quiz to test your knowledge of essential big data analytics terminology or see our glossary of terms to study up ahead of time.

  • PCI DSS vocabulary quiz

    Take this quiz to test your knowledge of abbreviations related to the Payment Card Industry Data Security Standard (PCI DSS).

  • Project Management vocabulary quiz

    This quiz tests your knowledge of project management terminology. See also: Quick Start Glossary: Project Management.

  • Quiz: What's the Big Idea?

    Test yourself. A tech vocabulary quiz about important theories teminology.

  • Do you speak Geek: Internet Protocols and Technologies

    A quiz about Internet protocols and technologies. Test yourself. What activity is still the most common use of the Internet?

  • Quiz: Improve your memory!

    A quiz about computer storage: If you loaded your pickup truck full of books, how much data would it hold -- 650 megabytes, a half-terabyte or a gigabyte?

  • Quiz: Do you speak Geek with the Simpsons?

    In honor of the Simpsons movie hitting megaplexes (and likely BitTorrent clients) worldwide, we've put together yet another technology quiz for the readers of, aptly entitled "Do you speak Geek in Springfield?" See how much you know about the Simpsons and technology, two endless sources for trivia and entertainment.

  • Quiz: Help Desk Basics

    A quiz about help desks: What basic Internet program lets you verify that a particular Internet address exists and can accept requests?

  • Major IT players: How'd they start out?

    Think you're a Know-IT-All when it comes to influential people in IT? Test your knowledge and see if you know what these famous geeks were doing before they made it in the big leagues.

  • April Fools! How gullible are you?

    A technology quiz for April Fools' Day. What is fact and what is fiction? Test yourself.

  • Quiz: IT's About Taxes

    A quiz about taxes and technology: This organization lobbies in Congress on behalf of information technology companies and users in matters related to tax laws and enforcement, along with the protection of copyrights, patents and privacy in communication. What is it?

  • Computing Basics Quizzes

    We've gathered quizzes to test your knowledge of computing fundamentals. You'll find quizzes about hardware and software, computer history, processing and peripherals.

  • Quiz: Do you speak project management?

    A project management quiz: Developed by the U.S. Navy in the 1950s, this project management tool clearly illustrates task dependencies. What is it?

  • Quiz: Star Trek Tech

    Test yourself. A tech vocabulary quiz about technology in Star Trek.

  • Quiz: Winter Blues

    Test yourself. A tech vocabulary quiz that's just for fun teminology.

  • Quizzes

    Test yourself. A tech vocabulary quiz about backup teminology.

  • Quiz: E-mail Marketing and the Spam Problem

    A quiz about email marketing and spam: What is a technique used by legitimate marketers to customize offerings for specific customers.

  • Quiz: Negotiating -- Do you speak business?

    Test yourself. A tech vocabulary quiz about service providers and negotiating contracts.

  • Quiz: Name my claim to fame!

    Test yourself. A tech vocabulary quiz about famous people in tech history.

  • Question 9

    Test yourself. A tech vocabulary quiz about virtualization teminology.

  • Question 8

    Test yourself. A tech vocabulary quiz about virtualization teminology.

  • Question 7

    Test yourself. A tech vocabulary quiz about virtualization teminology.

  • Question 6

    Test yourself. A tech vocabulary quiz about virtualization teminology.

  • Question 5

    Test yourself. A tech vocabulary quiz about virtualization teminology.



  • smart contract

    A smart contract, also known as a cryptocontract, is a computer program that directly controls the transfer of digital currencies...

  • risk map (risk heat map)

    A risk map, also known as a risk heat map, is a data visualization tool for communicating specific risks an organization faces. A...

  • internal audit (IA)

    An internal audit (IA) is an organizational initiative to monitor and analyze its own business operations in order to determine ...



  • Health IT (health information technology)

    Health IT (health information technology) is the area of IT involving the design, development, creation, use and maintenance of ...

  • fee-for-service (FFS)

    Fee-for-service (FFS) is a payment model in which doctors, hospitals, and medical practices charge separately for each service ...

  • biomedical informatics

    Biomedical informatics is the branch of health informatics that uses data to help clinicians, researchers and scientists improve ...


  • risk mitigation

    Risk mitigation is a strategy to prepare for and lessen the effects of threats faced by a data center.

  • ransomware recovery

    Ransomware recovery is the process of resuming options following a cyberattack that demands payment in exchange for unlocking ...

  • natural disaster recovery

    Natural disaster recovery is the process of recovering data and resuming business operations following a natural disaster.


  • RAID 5

    RAID 5 is a redundant array of independent disks configuration that uses disk striping with parity.

  • non-volatile storage (NVS)

    Non-volatile storage (NVS) is a broad collection of technologies and devices that do not require a continuous power supply to ...

  • petabyte

    A petabyte is a measure of memory or data storage capacity that is equal to 2 to the 50th power of bytes.