The meaning of CYBER is of, relating to, or involving computers or computer networks (such as the Internet). How to use cyber in a sentence.

CYBER definition: 1. involving, using, or relating to computers, especially the internet: 2. computers, especially…. Learn more.

Definition of cyber- combining form in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Cyber - is a combining form used like a prefix meaning “computer” or "computer network." In many instances, it is used to refer generally to the internet. It is often used in technical terms, especially in …

3 days ago · Find latest cybersecurity news from every corner of the globe at Reuters.com, your online source for breaking international news coverage.

Nov 30, 2025 · cyber (singular only) Everything having to do with the Internet considered collectively. quotations

An example of a physical security measure: a metal lock on the back of a personal computer to prevent hardware tampering. Computer security (also cyber security, digital security, or information …