# Botnet: what it is and how it works · Zorraquino
> A botnet is a collection of compromised devices used in coordination without their owners' legitimate control.
URL: https://www.zorraquino.com/en/dictionary/internet/botnet.html

# Botnet

A botnet is a collection of compromised devices used in coordination without their owners' legitimate control. It can be used to send abusive messages, distribute threats or attack other systems

What it means, how it is used and where it comes up, with its related concepts.

[The whole glossary](https://www.zorraquino.com/en/dictionary)

## What it is and how it works

Coordination may rely on command servers or distributed structures. A compromised device does not always show obvious symptoms. Operationally, prevention and response require maintaining devices, restricting access and isolating compromised systems to prevent their continued participation.

Also known as

zombie network, bot network

Topics

[Technology and data](https://www.zorraquino.com/en/dictionary/category/tecnologia-y-datos)

## Related concepts

- [Click fraud](https://www.zorraquino.com/en/dictionary/advertising/click-fraud.html)
- [Cybersecurity](https://www.zorraquino.com/en/dictionary/internet/cyber-security.html)
- [Spam](https://www.zorraquino.com/en/dictionary/internet/spam.html)