An organized collection of data, typically stored electronically. Excel spreadsheets are like mini databases.
Structured Query Language. The programming language most databases use for managing data. Pronounced “sequel”.
8 bits lumped together. Represents a single character, like the letter ‘A’ or a dollar sign.
Features that restrict content and computer use. Handy for protecting kids online.
Accessing a computer over a network. Can be handy but also opens security holes if not set up right.
The smallest unit of data. It’s either a 1 or a 0, corresponding to an electrical switch being on or off.
Like a super user. Has permission to install programs and change system settings.
A normal account for day-to-day use. Can’t accidentally (or purposely!) mess up the system.