[Crawl-Date: 2026-04-19]
[Source: DataJelly Visibility Layer]
[URL: https://griffinitgroup.com/it-glossary/edr]
---
title: What Is EDR? | Endpoint Detection and Response
description: A cybersecurity solution that continuously monitors and responds to potential threats on endpoints like computers and servers. EDR tools detect, investiga...
url: https://griffinitgroup.com/it-glossary/edr
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og_title: What Is EDR? | Endpoint Detection and Response
og_description: A cybersecurity solution that continuously monitors and responds to potential threats on endpoints like computers and servers. EDR tools detect, investiga...
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---

# What Is EDR? | Endpoint Detection and Response
> A cybersecurity solution that continuously monitors and responds to potential threats on endpoints like computers and servers. EDR tools detect, investiga...

---

Security

Intermediate
## What Is EDR? | Endpoint Detection and Response
What Is EDR? EDR (Endpoint Detection and Response) a cybersecurity solution that continuously monitors and responds to potential threats on endpoints like computers and servers. EDR tools detect, investigate, and respond to suspicious activities in real-time.

## Why This Matters for Your Business
Traditional antivirus only catches known threats. EDR uses behavioural analysis to detect zero-day attacks, fileless malware, and advanced persistent threats that signature-based tools miss entirely. For businesses handling sensitive data, EDR is now considered essential — not optional.

## Related Security Terms

[Beginner
## 2FA (Two-Factor Authentication)
A security process that requires users to provide two different authentication factors to verify their identity. This typically combines something you know (password) with something you have (phone) or something you are (fingerprint).](https://griffinitgroup.com/it-glossary/2fa) [Intermediate
## DLP (Data Loss Prevention)
A strategy and set of tools to prevent sensitive data from being lost, misused, or accessed by unauthorized users. DLP software detects potential data breaches and prevents them by monitoring, detecting, and blocking sensitive data.](https://griffinitgroup.com/it-glossary/dlp) [Intermediate
## Encryption
The process of converting data into a coded format that can only be read by someone with the correct decryption key. Encryption protects sensitive information from unauthorized access.](https://griffinitgroup.com/it-glossary/encryption) [Beginner
## Firewall
A network security device that monitors and filters incoming and outgoing network traffic based on security rules. Firewalls establish a barrier between trusted internal networks and untrusted external networks.](https://griffinitgroup.com/it-glossary/firewall)

[Domain ControllerPrevious](https://griffinitgroup.com/it-glossary/domain-controller) [All Terms](https://griffinitgroup.com/it-glossary) [Emergency ChangeNext](https://griffinitgroup.com/it-glossary/emergency-change)

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