Definition

The practice of protecting computers, networks, and data from unauthorized access or damage, especially from attacks that occur over the internet.

Example

Companies invest heavily in cybersecurity to protect their sensitive information from hackers.

Conversation

Have you heard about the new course on cybersecurity?

Yeah, I saw that! It seems really interesting.

I think it's important to learn about cybersecurity these days.

Absolutely! With so many online threats, it's good to be prepared.

Synonyms & Antonyms

Root Explanation

Cybersecurity → It is formed from "cyber-" (from Greek "kybernetes", meaning steersman or governor) and "security" (from Latin "securitas", meaning safety or freedom from care). The word "cybersecurity" refers to the protection of computer systems and networks from theft or damage, ensuring safety in the digital realm.

Memory Tip

Think of a 'steersman' ('cyber-') guiding and protecting a ship, just as cybersecurity protects our digital information and systems.

Visually Confused Words