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Microsoft Purview Data Loss Prevention pros and cons

Vendor: Microsoft

3.9 out of 5

22 reviews
92% willing to recommend

167 followers

Pros & Cons summary

Microsoft Purview Data Loss Prevention excels in auto-labeling across platforms like Outlook and OneDrive, ensuring robust data protection and regulatory compliance. Integration with Azure enhances management simplicity. Features like IDM and DCM strengthen security. Challenges include a steep learning curve for labels and costly licensing. Limited support for third-party systems and complex setup wizards are drawbacks. Improved AI-driven tools and broader compatibility would enhance its appeal for tech buyers.

Buyer's Guide

Get pricing advice, tips, use cases and valuable features from real users of this product.

Prominent pros & cons

PROS

Auto-labeling is a valuable feature, efficiently labeling documents across Outlook, Exchange, SharePoint, and OneDrive.

Microsoft Purview Data Loss Prevention effectively integrates with Azure, Dynamics 365, and Office 365, enhancing intuitive compatibility with other Microsoft services.

Its IDM (Indexed Document Matching), EDM (Exact Data Matching), and DCM (Described Content Matching) features are crucial for identifying and mitigating potential data leaks.

Microsoft Purview Data Loss Prevention offers mature O365 DLP support, working seamlessly with SharePoint and Teams.

Sensitivity labels and data security posture management effectively bolster data security, providing clear management capabilities and enhancing regulatory compliance.

CONS

A significant learning curve exists for setting up sensitive information labels, with ambiguity and complexity in the process.

Technical support is inadequate, requiring improvements for better service delivery.

Third-party source code and Oracle database integration is challenging, with a need for better compatibility beyond Microsoft documents.

There is no AIP for Linux systems, and Python libraries are absent, needing expansion to accommodate broader programming environments.

Improvements in AI advancements are necessary to reduce false positives and provide reliable file-based recognition.

Microsoft Purview Data Loss Prevention Pros review quotes

IT Project Manager at UkrSibbank

Jul 26, 2023

I rate Microsoft Purview Data Loss Prevention's stability a ten out of ten.

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reviewer2020164

Cyber Security Engineer at a manufacturing company with 10,001+ employees

Nov 11, 2022

Because everything is on Microsoft and we use Azure, integration with the product is easier. That's the most important thing when you use many Microsoft products. It's easier to integrate everything in one place.

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JH

Sr. Lead Consultant at catapult

May 13, 2021

The auto-labeling feature is definitely the most valuable feature. It goes in and labels the documents for you in different repositories. It covers the Outlook and Exchange repositories along with SharePoint and OneDrive. It is really helpful in those areas.

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Microsoft Purview Data Loss Prevention

Free Report: Microsoft Purview Data Loss Prevention Reviews and More

Learn what your peers think about Microsoft Purview Data Loss Prevention. Get advice and tips from experienced pros sharing their opinions. Updated: May 2025.

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CV

Director of Cyber Security

Apr 28, 2025

We can triage based on quick and sometimes constant alerts.

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reviewer1964613

Consultant at a tech services company with 1,001-5,000 employees

Aug 26, 2024

When you are going to use Microsoft Purview Data Loss Prevention, most of the setup is already done by default as per your needs.

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Solution Architect : Corporate wide systems at a healthcare company with 10,001+ employees

Jul 11, 2023

One of the valuable features of Purview is the ability to create a legal hold on a user's account within the compliance portal. That's pretty useful when it comes to any litigation or if you want to redeem the content within a mailbox, OneDrive, or a generic public SharePoint site.

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reviewer2271795

System Administrator at a financial services firm with 5,001-10,000 employees

Jul 25, 2024

The solution's most valuable feature is the mature O365 DLP, which works with SharePoint and Teams.

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Abdulkadir AKGUN

Senior Cloud Solutions Consultant. MW and Security at Data Market

Aug 12, 2024

The tool's most valuable feature is in the area of OCR.

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Senior technical consultant at a computer software company with 501-1,000 employees

Nov 28, 2023

The product can block the uploads to cloud services.

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President at RidixLab

May 19, 2023

The product is easy to configure.

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Microsoft Purview Data Loss Prevention Cons review quotes

IT Project Manager at UkrSibbank

Jul 26, 2023

They do not provide language options beyond the ones already available, so our language option is missing.

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reviewer2020164

Cyber Security Engineer at a manufacturing company with 10,001+ employees

Nov 11, 2022

There is no AIP for Linux systems. That's a setback. Another thing it's lacking is libraries to work with Python. It has libraries for C# and C++, for example, but not for Python and, these days, Python is very useful.

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JH

Sr. Lead Consultant at catapult

May 13, 2021

There is a lot of ambiguity when you are setting up labels, such as sensitive information labels. It is a little daunting at first if you don't have prior knowledge, and there is a little bit of a learning curve for setting up the labels. Some of the setup wizards could be more helpful from an AI perspective. They can streamline the setup through more AI technologies so that you don't have to jump through so many hoops and different menus and dropdowns. It would be useful to have a setup wizard that is more hands-off and engaging for setting up the information type labels. If you tell them this is what we're trying to protect, it should basically start to lead you down that path of best practices. Such a feature would be great.

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Microsoft Purview Data Loss Prevention

Free Report: Microsoft Purview Data Loss Prevention Reviews and More

Learn what your peers think about Microsoft Purview Data Loss Prevention. Get advice and tips from experienced pros sharing their opinions. Updated: May 2025.

851,604 professionals have used our research since 2012.

CV

Director of Cyber Security

Apr 28, 2025

Improving Microsoft Purview Data Loss Prevention would involve recognizing that the whole AI path we are all on is going to help, given the massive amount of data we handle; even if there are true positives, implementing a degree of severity ranking is essential.

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reviewer1964613

Consultant at a tech services company with 1,001-5,000 employees

Aug 26, 2024

All the security operations are better defined in Forcepoint, while in Microsoft Purview Data Loss Prevention, you will have to use a specific workflow and then an application to release blocked emails.

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Solution Architect : Corporate wide systems at a healthcare company with 10,001+ employees

Jul 11, 2023

A site can have different containers where you store data. We have always wanted to apply compliance, labels, and policies at the container level, rather than to an outer shell or at the site level. That is something we have been looking forward to and I believe Microsoft is already planning something like that.

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reviewer2271795

System Administrator at a financial services firm with 5,001-10,000 employees

Jul 25, 2024

A major improvement is required in the solution's incident handling and alerting.

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Abdulkadir AKGUN

Senior Cloud Solutions Consultant. MW and Security at Data Market

Aug 12, 2024

The tool's user interface and document fingerprinting have been very poor for my customers because uploading files manually can be problematic.

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Senior technical consultant at a computer software company with 501-1,000 employees

Nov 28, 2023

The support is poor.

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President at RidixLab

May 19, 2023

The solution should provide better integration with other systems.

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Show 10 more reviews (out of 22)

Product Categories

Product Categories

Data Loss Prevention (DLP)

Microsoft Security Suite

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Product Categories

Product Categories

Data Loss Prevention (DLP)

Microsoft Security Suite

Popular Comparisons

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Microsoft Intune vs Microsoft Purview Data Loss Prevention

Microsoft Defender for Endpoint vs Microsoft Purview Data Loss Prevention

Microsoft Sentinel vs Microsoft Purview Data Loss Prevention

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