Archives Glossary Terms

A “noob” is a term used in online communities to describe someone who is new or inexperienced with a particular game, activity, or topic. Noobs might not know all the rules, skills, or tips yet, so they may ask simple…

An operating system (OS) is software that manages computer hardware and provides a platform for running applications and executing tasks. Examples of operating systems include Windows, macOS, Linux, and Android. The primary functions of an operating system include managing computer…

An Operating System (OS) is the main software that runs your computer, smartphone, or tablet. It manages everything from opening programs to saving files and making sure different parts of the device work together properly. Popular operating systems include Windows…

A Passkey is a new way to log in to your accounts without using a password. Instead of typing something in, your device (like your phone or computer) uses a built-in security method—like your fingerprint, face, or PIN—to prove it’s…

A password is a string of characters used to verify the identity of a user during the authentication process. By entering a password, the user proves their right to access a particular resource, such as an online account or a…

PDF, short for Portable Document Format, is a file format developed by Adobe Inc. for capturing and presenting documents in a fixed-layout format. PDF files can contain text, images, graphics, and interactive elements, making them suitable for a wide range…

Phishing involves cyber thieves creating fake communications, often appearing as emails from trusted sources like banks or popular websites, in an attempt to obtain private information. These messages and websites are cleverly designed to look authentic, persuading individuals to input…

A pixel is like a tiny dot that helps make up the pictures you see on your phone, computer, or TV. Think of it as the smallest part of an image, like a piece of a jigsaw puzzle. When you…

A playlist is a saved list of songs or videos that play in the order you choose. Think of it like making your own digital mixtape without the cassette, the rewinding, or the mysterious song you forgot you recorded over.…

A plug-in (also called an add-on or extension) is a small piece of software that you can add to a program—like a web browser or media player—to give it extra features. For example, a plug-in might block ads, play videos,…