Cloudflare One vs Microsoft Purview Data Loss Prevention comparison

Cloudflare and Microsoft are both solutions in the Data Loss Prevention (DLP) category. Cloudflare is ranked #7 with an average rating of 8.7, while Microsoft is ranked #1 with an average rating of 7.7. Additionally, 100% of Cloudflare users are willing to recommend the solution, compared to 91% of Microsoft users who would recommend it.

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Executive SummaryUpdated on Mar 16, 2025

Cloudflare One and Microsoft Purview Data Loss Prevention compete in data protection and management. Cloudflare One appears stronger in network security capabilities, while Microsoft Purview Data Loss Prevention is favored for its advanced data protection features.

Features: Cloudflare One offers network security, a firewall, and secure access service edge (SASE) solutions focusing on threat detection and response. Microsoft Purview Data Loss Prevention includes data classification, protection protocols, and compliance tools, reinforcing its role in data management. Cloudflare emphasizes network security, while Microsoft provides comprehensive data governance.

Room for Improvement: Cloudflare One could enhance its data governance features, expand its compliance tools, and improve integration with other solutions. Microsoft Purview Data Loss Prevention could benefit from streamlining its initial deployment process, enhancing user interface experience, and reducing complexity in configuring DLP policies.

Ease of Deployment and Customer Service: Cloudflare One is typically easy to deploy with strong customer support. Conversely, Microsoft Purview Data Loss Prevention entails a more complex initial setup but is complemented by detailed support and integration assistance.

Pricing and ROI: Cloudflare One provides competitive pricing with a favorable return on investment, appealing to budget-conscious clients. Microsoft Purview Data Loss Prevention, despite its higher costs, is viewed as offering features and integration that may provide value over time, justifying the investment for feature-rich data management needs.

To learn more, read our detailed Cloudflare One vs. Microsoft Purview Data Loss Prevention Report (Updated: April 2025).

Buyer's Guide

Cloudflare One vs. Microsoft Purview Data Loss Prevention

April 2025

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Review summaries and opinions

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

Categories and Ranking

Cloudflare

Featured Reviews

Spencer Malmad

Owner at Tech Exchange

It's easy to set up because you point the DNS to it, and it's working in under 15 minutes

Cloudflare is highly scalable. Cloudflare is a system with a web portal that the end users like me see. It's a console where we can adjust the DNS, caching, and security features all in that console. Cloudflare owns thousands of servers across the world that cache the data. It's a powerful solution. When clients sign up for Cloudflare, they're getting this monster content delivery network, security, and a web application firewall in one. It's all rolled into one, and it's massive. Unless you have your website hosted on a massive hosting provider, there's no way that you can deliver the amount of data that Cloudflare can provide to the end users. If you have static content, there's no way that you can ever match what Cloudflare can do. Obviously, there are competitors to Cloudflare that do the same, but I'm saying other types of solutions. Let's say you go with F5. Great, that's on-prem. That's in your colo. You can't deliver as much data to the internet as you can with a CDN. You don't have to spend $20,000 on a net scaler, F5, or whatever Cisco's selling now. You don't have to buy that. You pay them $50 a month or $150 a month. It's totally worth it because even in five years, you'll never get the performance value, not just the actual ROI. You have to consider how much throughput you can get with Cloudflare.

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Carlos Alam Hernandez Baruch

Engineer at SITMEXICO

The solution enables seamless security management and fosters a learning environment

Feedback could be enhanced. While I work efficiently with Clover as a partner in Mexico City, sometimes the information and requests are easier to manage with more concrete solutions. For the solution stopping us for e-learning, I appreciate the concept yet need more resources or courses in Mexico, preferably in Spanish. Certifications are easy, however, I require more real-world environments and instructors.

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Roby Skariah

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

Automation has given us consistent analytics and improved quality of insights into user activity

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. If you want to retain the user's data until the case is resolved, you can use the legal hold feature. Also, it's important that Purview can connect to iOS, Mac, and Android devices. With smartphone involvement, so many applications can now be accessed through them and it is important to apply Purview across operating systems and platforms. Purview's natively integrated compliance across Azure Dynamics and Office 365 is also significant because within Microsoft 365 there are multiple applications. Irrespective of whether it's Dynamics or Azure, it's very important that it has native support. The data connectivity should be efficient enough to support and secure their own platform's data. In addition, with varying regulations in different industries and matters, Purview lets you create rules and conditions based on industry standards around the world. That is important. Our company is in pharmaceuticals and the rules and conditions are different from other industries. It is important to be able to keep track of all these regulations and have a tool that is flexible enough to create the regulatory rules and conditions we need. And when it comes to data loss protection, Purview has features that can recognize patterns and detect any sort of data loss, where the data is being transferred from its platform to a different one. The default settings that come with it are pretty nice for identifying data transfer or data loss across the platform. It also comes with a lot of training materials, with use cases and examples, to help educate users and make them familiar with the tool.

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Quotes from Members

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

Pros

"The most valuable feature is its usability."

"The DDoS protection is the most valuable aspect of the solution."

"The most valuable feature is the web application firewall."

"I rate its stability a ten out of ten."

"The features of Cloudflare were found to be more beneficial and led to the decision to utilize it over other options."

"The most valuable feature of Cloudflare DNS is security."

"When using services like Heroku, Cloudflare is very useful for CNAME flattening. I also use it for their end-to-end SSL with TLS authentication on nginx for securing servers."

"The solution automatically detects and responds to certain types of traffic based on geolocation."

More Cloudflare pros

"The blocking feature is very good."

"Enables me to work from two locations."

"The solution has different options that can be used to differentiate DDoS attacks."

"Cloudflare DDoS mitigates DDoS attacks."

"The best feature is rate limiting. If I'm expecting 500 visits per hour, Cloudflare will limit the requests if I suddenly get 50,000."

"It is a stable solution."

"This solution is easy to understand and easy to configure."

"Cloudflare Access is part of the Zero Trust philosophy."

More Cloudflare One pros

"Microsoft Purview Data Loss Prevention's responses are faster. Its installation is also reliable. The security score helps with the security part."

"It has helped our clients to reduce the time to action on insider threats because it can be integrated."

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

"For Purview's natively integrated compliance across Azure, Dynamics 365, and Office 365, I would give it a 10 out of 10. It provides all the insights and information."

"I like the sensitivity labels and data security posture management for AI."

"The product has improved compliance and confidence. We are aware of the data that is leaving our organization. It provides confidence in data management and information storage."

"It's secure and can be integrated with an existing Forcepoint DLP setup."

"The product can block the uploads to cloud services."

More Microsoft Purview Data Loss Prevention pros

Cons

"Cloudflare could be improved by introducing a mid-tier pricing option."

"One area of improvement is in the Access Rules. Hypothetically, if we wanted to block or challenge traffic outside of the United States, the only way to currently do that (as far as I know) is to enter every single country outside of the United States. That could be a labor intensive job. A solution could be to enable users to create a rule where traffic is only allowed within a certain country."

"Integration involving API with other products could be more user-friendly."

"There could be more courses with engineers. I like e-learning, however, having a specialist in a classroom is more comfortable for me."

"Support response time could be improved."

"There might be helpful if there was some web application firewall feature."

"Latencies are always a problem."

"It would be beneficial for us if Cloudflare could offer a scrubbing solution. This would involve taking a snapshot of my website and keeping it live during a DDoS attack, ensuring uninterrupted service for our users. DDoS attacks are typically short in duration, and having Cloudflare maintain the site's availability from its secure network would enhance the overall user experience. I would appreciate it if Cloudflare could consider implementing this feature. Many organizations already utilize similar capabilities in their CDN platforms, where a static snapshot of the web page is displayed during DDoS attacks. In terms of features, Cloudflare needs to enhance its resilience and stay more focused on adopting new technologies. For instance, solutions like F5 XC Box, Access Solution, and Distributed Cloud Solution have impressive features, and Cloudflare should strive to match and exceed those capabilities. There's a need for improvement in areas like AI-based DDoS attacks and Layer 7 WAF features. Cloudflare should prioritize enhancements in areas such as behavioral DDoS and protection against SQL injection attacks, considering the prevalent trend of public exposure to the internet for business reasons. Overall, Cloudflare needs to invest more in advancing its feature set."

More Cloudflare cons

"They don't have a person to provide support for customers using the solution under their free plan."

"Our customers no longer use Cloudflare because its service is subpar."

"Cloudflare DDoS has poor technical support."

"Lacks a VPN feature to provide a secure connection to the data center."

"Operating and tuning the product is difficult."

"The tool should provide on-premise versions. Currently, all versions are cloud-based."

"Feedback could be enhanced."

"The pricing is an area that can be improved. Pricing, as far as I recall, was the source of our problems."

More Cloudflare One cons

"Some main features are limited in comparison to other solutions."

"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."

"The scalability, in terms of the portal, could be more user-friendly. Sometimes I have faced difficulties in identifying the options."

"The AI advancements can improve the false positives."

"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."

"The platform can be challenging to navigate and has the potential for improvement."

"More training for end users on how it works would be beneficial."

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

More Microsoft Purview Data Loss Prevention cons

Pricing and Cost Advice

"That is one of the great features. I was able to access the majority of the features and services for free."

"I believe their performance has improved, but I'd like to refrain from discussing the pricing aspect related to the cloud. The pricing, in my opinion, could be simplified, and I think they should consider reevaluating the pricing for support, as it can be quite high. At times, this cost can make it challenging to choose CARFAGuard or opt for the support."

"In terms of licensing costs, we don't pay for licensing for Cloudflare. We only establish communication, then for peering, Cloudflare takes care of the cross-connection in different data centers."

"The cost primarily depends on the size of the organization."

"It's a premium model. You can start at zero and work your way up to the enterprise model, which has a very high pricing level."

"We are using the free version."

"We are using the free tier of the solution."

"I give the price a five out of ten."

More Cloudflare pricing and cost advice

"The prices are slightly expensive."

"The pricing of the solution is cheap. The licensing cost is also very low. I rate the cost and pricing a three out of ten."

"Cloudflare Zero Trust Platform's pricing is good."

"The price tag is no longer $200,000, but rather $300,000 to $400,000. It's twice."

"The solution's pricing lacks transparency."

"My company has to make yearly payments towards the licensing costs attached to the solution. There are no hidden charges apart from the licensing costs of the solution."

"The pricing is somewhere in the middle. I would rate the pricing a seven out of ten."

"The solution is not that expensive."

"I am satisfied with the tool's pricing."

"If one is very cheap and ten is very expensive, I rate the price as one out of ten."

"We are using the E3 license for Microsoft 365 with the E5 compliance license add-on."

"You get the solution in a bundle if you get the E5 suite."

"The cost works out to about $15 per user per month."

"The solution’s pricing is reasonable."

"The pricing is reasonable."

"It is a part of our Microsoft licensing. We pay for a yearly renewal. Its price is reasonable for the size of the organization we are. It is fairly competitive, and you get what you pay for. We have an E5 license, and a part of understanding the E5 license is to see what all you get with it. If you really look at it from that standpoint, you get a lot of value. You have Defender and all its security features in there as well. Their licensing is fairly flexible. They have different programs. We've seen ones where you could pay for up to three to five years in advance. There is also a monthly pay-as-you-go type of deal, but we're doing a yearly renewal and fixing the budget."

More Microsoft Purview Data Loss Prevention pricing and cost advice

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Top Industries

By visitors reading reviews

Educational Organization

17%

Computer Software Company

14%

Comms Service Provider

Financial Services Firm

Computer Software Company

17%

Financial Services Firm

10%

Comms Service Provider

Manufacturing Company

Financial Services Firm

16%

Computer Software Company

13%

Manufacturing Company

Insurance Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

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...

See all answers

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...

See all answers

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.

See all answers

What do you like most about Cloudflare Access?

The tool also offers good scalability, and the dashboard, along with real-time analytics, is very good.

See all answers

What is your experience regarding pricing and costs for Cloudflare Access?

The price of Cloudflare Access is the same as compared to Akamai, but I get better performance from Cloudflare. My co...

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What needs improvement with Cloudflare Access?

Cloudflare Access has strong integration with Microsoft, among other platforms. However, when it comes to Kaspersky, ...

See all answers

What do you like most about Microsoft Purview Data Loss Prevention?

The most valuable features are identifying sensitive data and issuing alerts.

See all answers

What is your experience regarding pricing and costs for Microsoft Purview Data Loss Prevention?

It is quite expensive for us as the shift to E5 licenses represents a significant increase in cost. The cost works ou...

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What needs improvement with Microsoft Purview Data Loss Prevention?

Endpoint Data Loss Prevention needs to be improved as it is not up to expectations. Auto labeling and Data Loss Preve...

See all answers

Comparisons

Quad9 vs Cloudflare

Compared 50% of the time

Akamai vs Cloudflare

Compared 4% of the time

Azure Front Door vs Cloudflare

Compared 3% of the time

Azure DNS vs Cloudflare

Compared 3% of the time

Imperva DDoS vs Cloudflare

Compared 2% of the time

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Twingate vs Cloudflare One

Compared 9% of the time

Cato SASE Cloud Platform vs Cloudflare One

Compared 7% of the time

Prisma Access by Palo Alto Networks vs Cloudflare One

Compared 7% of the time

AWS Shield vs Cloudflare One

Compared 7% of the time

Zscaler Zero Trust Exchange Platform vs Cloudflare One

Compared 5% of the time

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Symantec Data Loss Prevention vs Microsoft Purview Data Loss Prevention

Compared 13% of the time

Zscaler Zero Trust Exchange Platform vs Microsoft Purview Data Loss Prevention

Compared 13% of the time

Forcepoint Data Loss Prevention vs Microsoft Purview Data Loss Prevention

Compared 13% of the time

Amazon Macie vs Microsoft Purview Data Loss Prevention

Compared 10% of the time

Trellix DLP vs Microsoft Purview Data Loss Prevention

Compared 7% of the time

More Microsoft Purview Data Loss Prevention Competitors

Product Reports

Buyer's Guide

Cloudflare

May 2025

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Buyer's Guide

Cloudflare One

May 2025

Download Cloudflare One product report

Buyer's Guide

Microsoft Purview Data Loss Prevention

April 2025

Microsoft Purview Data Loss Prevention report

Download Microsoft Purview Data Loss Prevention product report

Also Known As

Cloudflare DNS

Cloudflare Area 1 Email Security, Cloudflare Bot Management, Cloudflare Gateway, Cloudflare Zero Trust Platform, Cloudflare DDoS, Cloudflare SASE & SSE Platform

Microsoft Endpoint Data Loss Prevention, MS Endpoint DLP, Microsoft Endpoint DLP

Overview

Cloudflare is a highly-regarded Content Delivery Network (CDN) and a Distributed Denial-of-Service (DDoS) protection solution. The robust global connectivity cloud platform that is Cloudflare ensures users are able to connect to the Internet quickly, securely, and reliably. Cloudflare is one of the world's largest networks in the marketplace today. Using Cloudflare, businesses, educational entities, NGOs, vloggers, bloggers, and anyone else with an internet presence can experience more secure, faster websites and applications.

Currently, there are millions of Internet locations on Cloudflare, and the Cloudflare network
continues to grow every day by the thousands. The solution is able to fulfill the requests for
millions of websites seamlessly and serves on average 45 million HTTP requests per second.

Cloudflare has safe, secure data centers in close to 300 cities worldwide to ensure every
client request is filled as quickly as possible. It is Cloudflare’s edge network that makes this
possible by keeping content and other services as close to each client as possible, so the
information requests are always only seconds away.

Many organizations that work in democracy, civil society, human rights, or the arts are able to
access Cloudflare's highest levels of protection for free via Project Galileo. Additionally, official
election websites can be secured from hacking and fraud through Cloudflare’s Project
Athenian, also at no additional cost.

Cloudflare can also help organizations of all sizes develop a robust zero-trust strategy to
ensure the highest levels of productivity and profitability. Employees, stakeholders, and end users have a greater level of satisfaction and overall improved user experience, which can, in
turn, result in higher revenues and overall ROI. Zero-trust and BYOD (bring your own device)
access ensure end users and employees always have the best resources and technology
available to them at all times.

Cloudflare benefits

Cloudflare has many benefits. Some of its most valuable benefits include:

- Faster load times

- Robust DNS security

- Intuitive cloud Web Application Firewall (WAF)

- Free universal SSL

- Image enhancement

- Automatic browser caching

- Next-generation cloud load balancer

- Accelerated Mobile Pages (AMP)

- Rate limiting

- Minification

- Zero-trust capabilities

- Cost-effective

- Reduced carbon footprint

Reviews from real users

“Many websites require an SSL certificate because they sell stuff and want SSL. Cloudflare
comes with an SSL certificate built in. It's automatic. You sign yourself up for Cloudflare, and
an SSL certificate automatically protects your website. If you have a connection between your
website and your host, the server, Cloudflare, and the host, you don't necessarily need a
certificate.” Spencer M., Owner at Tech Exchange

“What I like best about Cloudflare is that my company can use it to trace and manage
applications and monitor traffic. The solution tells you if there's a spike in traffic. Cloudflare
also sends you a link to check your equipment and deployment and track it through peering,
so it's a valuable tool.” Daniel P., Network Engineer at Ufinet

“The most valuable feature of Cloudflare is the GUI. You are able to control the solution very
well through the interface. There is a lot of functionality that is embedded in the service.” PeerSpot user, Competence Center Manager at a tech services company

Cloudflare

Cloudflare One is a single-vendor Secure Access Service Edge (SASE) platform that enables Zero Trust security and any-to-any connectivity across enterprise applications, users, devices, and networks. Cloudflare One helps organizations simplify, modernize, and consolidate their IT architecture by converging security and networking services on our single global network and control plane.

Many organizations start by adopting our Security Service Edge (SSE) services — like ZTNA, SWG, CASB, and DLP — to reduce their attack surface, stop threats like phishing and ransomware, protect data, and apply identity-based Zero Trust verification across web, SaaS, and private app environments. Others prioritize simplifying network connectivity across offices, data centers, and cloud environments with our WANaaS.

Every service is available for customers to run in every location across Cloudflare’s global network, which today spans 330+ cities in 120+ countries, so you can scale connectivity with fast, consistent protections everywhere.

Cloudflare

At Microsoft, our mission is to empower every person and every organization on the planet to achieve more. Our mission is grounded in both the world in which we live and the future we strive to create. Today, we live in a mobile-first, cloud-first world, and the transformation we are driving across our businesses is designed to enable Microsoft and our customers to thrive in this world.

Microsoft

Sample Customers

Trusted by over 9,000,000 Internet Applications and APIs, including Nasdaq, Zendesk, Crunchbase, Steve Madden, OkCupid, Cisco, Quizlet, Discord and more.

23andMe

Information Not Available

Buyer's Guide

Cloudflare One vs. Microsoft Purview Data Loss Prevention

April 2025

Free Report: Cloudflare One vs. Microsoft Purview Data Loss Prevention

Find out what your peers are saying about Cloudflare One vs. Microsoft Purview Data Loss Prevention and other solutions. Updated: April 2025.

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