Glossary of terms and definitions for IT (Information Technology), the Internet and cyber security.
This glossary provides more than 480 clear and concise definitions of commonly used terms in the fields of information technology, the internet, and cyber security. It is designed to support users of all levels in understanding key concepts, technical jargon, and acronyms frequently encountered across digital platforms and security-related discussions. Whether you are a business owner, student, professional, or simply interested in the digital landscape, this resource aims to enhance your knowledge and confidence in navigating the ever-evolving world of technology.
A data storage device used for storing operating systems, software, documents, and other digital files, either internally or externally.
Example: The hard drive failed and all data was lost.
A high-speed interface protocol for accessing solid-state drives connected via PCIe, providing faster data transfer rates.
Example: The new laptop featured an NVMe SSD for rapid file loading.