Glosario

 1. Algorithm: An algorithm is a procedure used to solve a problem or perform a calculation.  It consists of a finite sequence of instructions that are followed step by step to achieve a specific objective.

2. Database: A database is an organized collection of structured information that is stored and accessible electronically.  Allows you to store, manage and retrieve data efficiently.

 3. Encryption: Encryption is the process of converting readable information into an unreadable format to protect it from unauthorized access.  Used to ensure data confidentiality and security.

 4. Firewall: A firewall is a security barrier used to protect a network from unauthorized access.  Acts as a filter that controls network traffic and blocks or allows the passage of data according to established security rules.

 5. GUI (Graphical User Interface): A graphical user interface is a visual environment that allows users to interact with a computer system using graphical elements, such as icons, windows and buttons.  Facilitates user interaction and navigation in a system.

 6. HTML (Hypertext Markup Language): HTML is a markup language used to create web pages.  It allows you to structure and present the content of a web page using tags and elements that define the appearance and format of text, images and links.

 7. IDE (Integrated Development Environment): An integrated development environment is a tool that provides a set of features and tools to facilitate software development.  Includes a code editor, debugger, and other utilities that help programmers write, test, and debug their code more efficiently.

 8. Malware: Malware is malicious software designed to damage, infect or compromise a computer system.  May include viruses, worms, Trojan horses, ransomware and other types of malware.

 9. Network: A network is a set of interconnected devices that share resources and communicate with each other.  It can be a local area network (LAN) that connects devices in a limited area, or a wide area network (WAN) that connects devices in geographically dispersed locations.

 10. Operating System: An operating system is software that manages the hardware and software resources of a computing device.  Provides an interface between the user and the hardware, and allows the execution of programs and the management of files and processes.

 11. Programming Language: A programming language is a set of rules and symbols used to write computer programs.  Allows programmers to communicate with a computer and give it instructions to perform specific tasks.

 12. Software Development: Software development is the process of creating, designing and programming software.  Includes activities such as requirements analysis, architecture design, coding, testing, and software maintenance.

 13. User Interface: The user interface is the means through which a user interacts with a computer system.  Can include visual elements, such as buttons and menus, as well as input elements, such as keyboards and mice.

 14. Virtual Reality: Virtual reality is a technology that creates an immersive, simulated experience in a virtual environment.  Use devices such as helmets and gloves to provide a sense of presence in a virtual world.

 15. Wi-Fi (Wireless Fidelity): Wi-Fi is a wireless network technology that allows connection to the Internet and communication between devices without cables.  Uses radio waves to transmit data wirelessly.