---
title: "Discussion on \"Understanding Data Loss Prevention: When Data Leaves the Organization\" | Hashnode"
description: "Discussion on \"Understanding Data Loss Prevention: When Data Leaves the Organization\". Learn how data loss prevention works, how Microsoft Purview DLP protects sensitive information, and how to build effective security policies."
url: "https://hashnode.com/posts/understanding-data-loss-prevention-when-data-leaves-the-organization/6ad73936bd3e7dbe14447159"
---

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# [Understanding Data Loss Prevention: When Data Leaves the Organization](https://hazelsec.hashnode.dev/understanding-data-loss-prevention-when-data-leaves-the-organization?utm_source=hashnode&utm_medium=feed)

Learn how data loss prevention works, how Microsoft Purview DLP protects sensitive information, and how to build effective security policies.

Oct 20 · 10 min read · hazelsec.hashnode.dev  
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-   [#cybersecurity](https://hashnode.com/tag/cybersecurity)
-   [#data-loss-prevention](https://hashnode.com/tag/data-loss-prevention)
-   [#microsoft-purview](https://hashnode.com/tag/microsoft-purview)
-   [#data-security](https://hashnode.com/tag/data-security)
-   [#information-security](https://hashnode.com/tag/information-security)

## Written by

[Hazel Chirinda](https://hashnode.com/@hazelchirinda)

@hazelchirinda · South Africa

  
[View profile](https://hashnode.com/@hazelchirinda)

Cyber security professional

Hi, I’m Hazel — a cybersecurity professional focused on security operations, Microsoft security, cloud security, incident response and the evolving world of AI security. HazelSec is where I share practical insights from real-world security challenges, break down complex technologies and threats, and explore how we can build stronger, more resilient environments.

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