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Microsoft Purview Data Loss Prevention vs Varonis Platform comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Dec 14, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
6.5
Cloudflare users experienced increased performance, security, and cost-effectiveness, leading to improved loyalty and revenue despite difficult ROI calculations.
Sentiment score
6.3
Users benefit from Microsoft Purview DLP due to seamless integration, cost savings, productivity boosts, and enhanced security without extra expenses.
Sentiment score
5.4
Varonis Platform offers significant financial benefits by reducing costs and enhancing data security despite initial implementation expenses.
For the small project I was working on, using the basic tier provided a huge improvement at zero cost.
Security Specialist at a tech services company with 1,001-5,000 employees
In terms of return on investment with Cloudflare, it costs my time to set them up, but basically once they're set up, it's done.
Owner at Hga consulting
We save a lot of time for legal by using Microsoft Purview Data Loss Prevention when searching data for legal and HR and employee issues.
Staff Systems Administrator at a tech vendor with 1,001-5,000 employees
In these days of data breaches and data leakages that result in huge regulatory fines, we have not had any data breaches that could result in such fines.
Head of Geographies; Data Protection Officer at a financial services firm with 10,001+ employees
The fact that we are not being fined is crucial.
Cloud Architecture Lead at bolder inc
I definitely say that we have had time savings by using the DataVantage module and also time savings using the AD module when we are dealing with different incidents.
cybersecurity architect at a healthcare company with 5,001-10,000 employees
I have seen a return on investment mainly through time savings and improved security for sensitive data, making it a valuable investment.
Technical Consultant at Satcom Infotech Pvt Ltd
 

Customer Service

Sentiment score
7.0
Cloudflare's customer service is quick, but technical support feedback is mixed, with improvement needed in responsiveness and detailed assistance.
Sentiment score
5.9
Microsoft Purview Data Loss Prevention support experiences vary, with praised documentation but mixed reviews on response time and effectiveness.
Sentiment score
7.6
Varonis Platform's customer service is praised for responsiveness, expertise, yet some report resolution delays despite overall high satisfaction.
Cloudflare does not offer hands-on technical support to fix customer problems but rather a self-service model.
Senior Consultant CDN at a comms service provider with 10,001+ employees
I would rate the technical support with Cloudflare as excellent every time I've had to call them.
Owner at Hga consulting
I have primarily worked not with the tool's customer support but with the product's sales engineers and technical sales engineers, who seem to know their stuff.
Principal Cyber Prevent and Defense Engineer at a comms service provider with 1,001-5,000 employees
I rate it a ten because they are very quick to respond and very quick to escalate if needed.
Cloud Architecture Lead at bolder inc
Once we got to the Microsoft engineers, the experience was great.
Director of Cyber Security
In terms of support, it's top-notch and always available to help us with any support issues we raise.
Head of Geographies; Data Protection Officer at a financial services firm with 10,001+ employees
The customer support is above par; it is what I think other organizations should look at to be comparable to.
cybersecurity architect at a healthcare company with 5,001-10,000 employees
They respond quickly to anything we need, which is not common among platforms.
Database and crm dynamics engineer at a financial services firm with 201-500 employees
I would rate the customer support for Varonis Platform at nine out of ten.
Technical Consultant at Satcom Infotech Pvt Ltd
 

Scalability Issues

Sentiment score
8.1
Users praise Cloudflare for seamless scalability, effective traffic management, easy upgrades, and robust global infrastructure without disruptions.
Sentiment score
7.3
Microsoft Purview Data Loss Prevention is scalable for medium to large organizations but faces integration challenges with non-Microsoft systems.
Sentiment score
6.7
Varonis Platform excels in scalable data management with minimal staffing, adaptable to various environments, and offers user training.
It is a SaaS tool, but the fact that they have workloads deployed across the world proves that it is a highly scalable tool.
Principal Cyber Prevent and Defense Engineer at a comms service provider with 1,001-5,000 employees
The tool offers very good performance, even during high-traffic periods.
Engineer at SITMEXICO
I rate the solution’s scalability an eight out of ten.
Independent Consultant at Unaikui
The policy working and detection technology need enhancements.
Solution Architect at a tech services company with 51-200 employees
Microsoft Purview Data Loss Prevention scales well with the growing needs of our organization.
Head of Geographies; Data Protection Officer at a financial services firm with 10,001+ employees
Microsoft Purview Data Loss Prevention scales effectively.
Director, IT Infrastructure at a university with 1,001-5,000 employees
Varonis Platform is highly rated for scalability.
Technical Consultant at Satcom Infotech Pvt Ltd
Varonis's scalability as eight to eight point five out of ten.
Cyber Security Senior Engineer at a manufacturing company with 10,001+ employees
 

Stability Issues

Sentiment score
7.6
Cloudflare is highly rated for stability and uptime, with few past issues, especially on higher-tier plans.
Sentiment score
7.7
Microsoft Purview Data Loss Prevention is stable and reliable, with minor configuration issues but overall positive user feedback.
Sentiment score
7.0
Varonis Platform is reliable with high stability but can struggle with performance issues during large data handling and deployments.
I rate the solution’s stability an eight out of ten.
Independent Consultant at Unaikui
The service is very stable with no impacts during high-traffic periods.
Engineer at SITMEXICO
I would assess the stability and reliability of Microsoft Purview Data Loss Prevention as high.
Co-Owner and Principal Consultant at BriComp Computers
The stability and reliability of Microsoft Purview Data Loss Prevention is great.
Senior Infrastructure Engineer at a computer software company with 51-200 employees
I assess the stability and reliability of Microsoft Purview Data Loss Prevention as quite good because I don't think it's ever gone down, unlike other parts of Azure.
Director, IT Infrastructure at a university with 1,001-5,000 employees
 

Room For Improvement

Enhancements needed in Cloudflare: analytics, CDN latency, API integration, user support, DNS, pricing, documentation, server coverage, WAF, and cache.
Microsoft Purview DLP requires improvements in integration, stability, AI, licensing, language support, documentation, compatibility, and OCR features.
Varonis Platform needs improved cloud integration, automatic updates, enhanced UI, better data scanning, and cost-effective, advanced features.
Despite these challenges, overall, Cloudflare remains the preferred solution compared to Azure, AWS CloudFront, and Google Cloud Armor.
Managed Services Manager at Adapture Technology Group
Areas like how assessment, discovery, and payload are dealt with and how it all comes into your organization can be considered when trying to make suggestions to Cloudflare for improvements.
Senior Cloud Solution Architect at Integrated Technology Solution Group (ITSG)
There are some performance considerations when it comes to dynamic content that involves fetching data from databases or using APIs.
Senior Solutions Architect at Think Power Solutions
Business Premium users can get the data loss prevention features of E5, which is fantastic.
Senior Infrastructure Engineer at a computer software company with 51-200 employees
Implementing a degree of severity ranking is essential.
Director of Cyber Security
More guides, more examples, and more compliance frameworks such as NIST or even PCI compliance would be great.
Director, IT Infrastructure at a university with 1,001-5,000 employees
Varonis requires more access permissions for its core functions compared to competitors, which can be a concern for companies about data safety.
Cyber Security Senior Engineer at a manufacturing company with 10,001+ employees
A phishing email module would be great; I look forward to when that comes out.
cybersecurity architect at a healthcare company with 5,001-10,000 employees
Enhancing tighter integration with third-party solutions, such as SIEM or SOAR platforms, for smoother incident response workflows.
Technical Consultant at Satcom Infotech Pvt Ltd
 

Setup Cost

Cloudflare offers scalable pricing, from free to enterprise plans, providing significant value especially for mid-sized companies.
Microsoft Purview Data Loss Prevention in E5 licenses offers competitive pricing and value with bundled security features and flexible options.
Varonis Platform pricing suits large enterprises, seen as either costly or justified by its feature-rich value.
I find it to be cheap.
Engineer at SITMEXICO
I rate the product’s pricing a five out of ten, where one is cheap, and ten is expensive.
Senior Solutions Architect at Think Power Solutions
The tool is a premium product, so it is very expensive.
Principal Cyber Prevent and Defense Engineer at a comms service provider with 1,001-5,000 employees
In terms of pricing, I would say it's unlimited value because it's bundled in our A5 and E5 licensing situation.
Director, IT Infrastructure at a university with 1,001-5,000 employees
The pricing for Microsoft Purview Data Loss Prevention is generally set; E5 is required, but it comes with all other products, so I would say it is fine.
Security Engineer at baseVISION
My experience with pricing, setup cost, and licensing is that it is very straightforward because we are all using E5 licenses, so we are covered.
Cloud Architecture Lead at bolder inc
Varonis is known for its high licensing cost, which can include the cost of multiple servers required for its operations, called collectors.
Cyber Security Senior Engineer at a manufacturing company with 10,001+ employees
My experience with pricing, setup costs, and licensing for Varonis Platform has been good, with competitive costs.
Technical Consultant at Satcom Infotech Pvt Ltd
 

Valuable Features

Cloudflare enhances performance and security with CDN caching, DDoS protection, and an easy-to-use dashboard, benefiting many users.
Microsoft Purview Data Loss Prevention excels in data protection, compliance, and productivity through integration and machine learning capabilities.
Varonis Platform enhances security with 24/7 support, behavior analytics, data governance, threat detection, and simplified access management UI.
The most valuable features of the solution are performance and security.
Senior Cloud Solution Architect at Integrated Technology Solution Group (ITSG)
Techniques like minification and image compression reduce the size of assets, leading to better performance and faster user load times.
Senior Solutions Architect at Think Power Solutions
The solution has been able to compare it to the market, and I think the product has taken great strides in automating quite a bit of things, and they use a lot of AI.
Principal Cyber Prevent and Defense Engineer at a comms service provider with 1,001-5,000 employees
Microsoft Purview Data Loss Prevention prevents users from sharing sensitive information outside the organization based on the configurations that we've implemented.
Head of Geographies; Data Protection Officer at a financial services firm with 10,001+ employees
Microsoft Purview has helped improve our organization's ability to discover sensitive data significantly as we use eDiscovery Purview, which is incredibly helpful.
Staff Systems Administrator at a tech vendor with 1,001-5,000 employees
Microsoft Purview Data Loss Prevention usually performs well, except for endpoint Data Loss Prevention, which may need improvements.
Solution Architect at a tech services company with 51-200 employees
Varonis is excellent for scanning unstructured data sources like file shares, OneDrive, SharePoint, Azure Blob Storage, and S3s.
Cyber Security Senior Engineer at a manufacturing company with 10,001+ employees
Varonis Platform is agent-based and AI-driven for detection and response, identifying data based on its content and context.
Technical Consultant at Satcom Infotech Pvt Ltd
We have created automatic scripts in case there is a chance that it is a ransomware malicious actor, and it will automatically disable the user, log them out, and disable the actual workstation.
cybersecurity architect at a healthcare company with 5,001-10,000 employees
 

Categories and Ranking

Cloudflare
Sponsored
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
77
Ranking in other categories
CDN (1st), WAN Optimization (4th), Distributed Denial-of-Service (DDoS) Protection (1st), Managed DNS (1st), Domain Name System (DNS) Security (5th), Cloud Security Posture Management (CSPM) (12th)
Microsoft Purview Data Loss...
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
31
Ranking in other categories
Data Loss Prevention (DLP) (1st), Microsoft Security Suite (13th)
Varonis Platform
Average Rating
8.4
Reviews Sentiment
6.4
Number of Reviews
17
Ranking in other categories
Email Security (15th), Data Loss Prevention (DLP) (4th), User Entity Behavior Analytics (UEBA) (3rd), Data Governance (4th), SaaS Security Posture Management (SSPM) (1st), Data Security Posture Management (DSPM) (3rd), Compliance Management (7th), Ransomware Protection (7th), Identity Threat Detection and Response (ITDR) (6th), Insider Risk Management (1st), AI Security (3rd)
 

Featured Reviews

HA
Owner at Hga consulting
Has helped manage client domains with streamlined access control and threat visibility
I don't know what areas could be improved with Cloudflare WAF; Cloudflare is constantly improving and adding features to their feature set. They're doing a good job, and as far as DNS and support for any domains that I create or my clients create, it's mandatory for me to make sure that they have Cloudflare as their DNS provider. The Cloudflare load balancing capability hasn't really helped in enhancing my website's uptime and resiliency because we don't really get that much traffic; it's mostly remote users, and web hosting is done by a web hosting service. It doesn't pay to try to host your own website.
ClayHampton - PeerSpot reviewer
Senior Infrastructure Engineer at a computer software company with 51-200 employees
Protects sensitive data across devices and helps address client compliance needs proactively
The reporting in Microsoft Purview Data Loss Prevention is a little easier than most Microsoft portals. I understand the licensing cost, especially if you're a Business Premium or in the SMB world, and a lot of clients run with a Business Premium. That comes with data loss prevention in a manual process, whereas E5 gives automation. Microsoft has said, 'Okay, here's your Microsoft 365 E5 compliance add-on that can go on the Business Premium.' So Business Premium users can get the data loss prevention features of E5, which is fantastic. That was the big point that they were missing, and I'm glad that they actually have an add-on now that makes it possible. So truly, I don't think there's a downside. Maybe more reporting, but that's it.
SureshKumar - PeerSpot reviewer
Technical Consultant at Satcom Infotech Pvt Ltd
Has improved data visibility and protection while enabling automated compliance monitoring
Varonis Platform offers multiple features for data protection, such as data discovery and classification. We can identify, discover, and classify sensitive data effectively, which is crucial given the DPDP law in India and GDPR. The platform also excels in access and exposure tracking, enabling us to monitor users, permissions, and reduce access to sensitive files. Additionally, it includes UEBA for behavior analytics and threat detection, making it valuable for compliance and audit readiness. Varonis Platform has helped our organization primarily for DPDP compliance, although I currently don't have a specific example related to GDPR or HIPAA. A unique feature of Varonis Platform that stands out to me is that, in the current market, it is one of the best data classification solutions available. Compared to others such as Forcepoint, Varonis Platform is agent-based and AI-driven for detection and response, identifying data based on its content and context, and it includes automated remediation and lifecycle automation, making it a leading product in the market.
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Top Industries

By visitors reading reviews
Computer Software Company
12%
Financial Services Firm
10%
Comms Service Provider
10%
Manufacturing Company
8%
Financial Services Firm
15%
Computer Software Company
11%
Manufacturing Company
8%
Insurance Company
5%
Financial Services Firm
15%
Manufacturing Company
9%
Computer Software Company
8%
Insurance Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business46
Midsize Enterprise8
Large Enterprise25
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise5
Large Enterprise15
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise2
Large Enterprise12
 

Questions from the Community

Which is the best DDoS protection solution for a big ISP for monitoring and mitigating?
Cloudflare. We are moving from Akamai prolexic to Cloudflare. Cloudflare anycast network outperforms Akamai static GR...
Which would you choose - Cloudflare DNS or Quad9?
Cloudflare DNS is a very fast, very reliable public DNS resolver. It is an enterprise-grade authoritative DNS service...
What do you like most about Cloudflare?
Cloudflare offers CDN and DDoS protection. We have the front end, API, and database in how you structure applications.
What is your experience regarding pricing and costs for Microsoft Purview Data Loss Prevention?
The pricing of Microsoft Purview Data Loss Prevention is acceptable for us.
What needs improvement with Microsoft Purview Data Loss Prevention?
I think that a feature on the side where you could click on something with a question mark, and then if you click on ...
What is your primary use case for Microsoft Purview Data Loss Prevention?
My main use case is to upload mailboxes. We're using Microsoft Purview Data Loss Prevention to upload mailboxes. The ...
What do you like most about Varonis Platform?
The solution has significantly improved data security and compliance posture by allowing us to track and monitor acti...
What needs improvement with Varonis Platform?
While Varonis Platform is powerful, the initial data scanning and indexing can take significant time in large environ...
What is your primary use case for Varonis Platform?
My main use case for Varonis Platform is for data classification on the user's machine, specifically for data visibil...
 

Also Known As

Cloudflare DNS
Microsoft Endpoint Data Loss Prevention, MS Endpoint DLP, Microsoft Endpoint DLP
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Overview

 

Sample Customers

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