Proofpoint Enterprise DLP vs Zscaler Zero Trust Exchange Platform comparison

Proofpoint Enterprise DLP vs. Zscaler Zero Trust Exchange Platform

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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 One

Mindshare comparison

As of May 2026, in the Data Loss Prevention (DLP) category, the mindshare of Cloudflare One is 2.1%, up from 1.4% compared to the previous year. The mindshare of Proofpoint Enterprise DLP is 1.3%, down from 1.4% compared to the previous year. The mindshare of Zscaler Zero Trust Exchange Platform is 4.2%, down from 6.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Data Loss Prevention (DLP) Mindshare Distribution
Product	Mindshare (%)
Zscaler Zero Trust Exchange Platform	4.2%
Proofpoint Enterprise DLP	1.3%
Cloudflare One	2.1%
Other	92.4%

Data Loss Prevention (DLP)

Featured Reviews

Cobe Van Coller

Network Architect at IP Dimension

Cloud security has improved remote access and has reduced costs for smaller client sites

I have used Cloudflare One's Identity-Aware Proxy, and it is quite straightforward from what I have seen so far. The app registration on the Azure side integrates fully into Cloudflare, and I am very satisfied with that part because it is easy to set up. The integration of Cloudflare One's Secure Web Gateway and Zero Trust Network Access works without any issues. That part is pretty automatic, and if you complete the rest of the setup, it comes together by itself with no issues from my side. What makes it nice is that we can actually start replacing on-site firewalls at this stage for the smaller clients because it does not matter if they go to a coffee shop or work from home; they are still secured by the same connection. The hops get shorter and you get better latency. We have done testing to see if it is better. One thing that we did notice with our proof of concept with our current client is that they have people connecting from the UK. When they used their previous VPN solution, uploading CAD drawings and other files to the server took a long time. They mentioned that it is much quicker on Cloudflare One's solution. I definitely believe that is part of the improved performance, and I am satisfied with that as well. What is nice about Cloudflare One is that it makes the setup easier and also easier to train technicians to maintain it. Compared to legacy systems, we do not need to get fancy firewalls in place that are costly. That is definitely also a cost-saver with Cloudflare One.

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Sudarsan Rajamani

Director Cybersecurity at a media company with 1,001-5,000 employees

Email data controls have reduced accidental leaks and support ongoing compliance monitoring

Overall, Proofpoint Enterprise DLP is a strong platform, but there are areas for improvement to enhance usability and effectiveness. One challenge is policy complexity and lifecycle management. As DLP programs mature, policies become layered and interdependent, leading to frustrations such as rule overlap that causes multiple triggers on a single message. Limited visibility into policy hierarchy impacts, difficulty modeling how new rules interact with existing ones, and change management requiring careful validation can all be challenging. An improvement opportunity would be advanced policy simulation tools for conflict detection between rules and clear rule precedence visualization, which would help understand the source of issues. The administrator user experience can feel dense from an admin perspective, especially when managing multiple layered policies, handling rule precedence, troubleshooting overlapping triggers, and onboarding new administration. As DLP programs mature, policy environments become complex quickly. Improvement opportunities would include visual policy mapping, impact previews, easier bulk policy editing, simpler policy cloning with conflict detection, and smarter recommendations during policy creation that would be very beneficial. Regarding data discovery and risk posture visibility, improvements are needed. While email layer protection is robust, organizations need better visibility across their repositories. There is an opportunity for built-in sensitive data discovery scanning and risk exposure mapping to identify which business units handle more sensitive data. A data movement visualization dashboard could also be beneficial, transitioning from reactive DLP blocking to proactive data exposure intelligence, which would significantly increase maturity.

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Vibin Thomas

Team Lead, Technical Content Security at Valuepoint Systems

Zero trust access has transformed remote connectivity and now simplifies secure app usage

Zscaler Zero Trust Exchange Platform, especially Zscaler Private Access, is very strong, though there are a few areas where improvements can be made. One challenge observed is around initial troubleshooting and visibility. While Zscaler Private Access provides logs, it can sometimes take time to pinpoint the exact cause of access issues, especially in complex environments with multiple policies and identity integration. Another area is the dependency on identity and connector health. Since Zscaler Private Access is heavily reliant on app connectors and identity providers, any issues with these components can impact user access, making proper monitoring critical. During the initial setup, policy configuration and application onboarding require careful planning, especially for larger environments with many applications. These challenges are manageable with proper design and monitoring. Overall, the platform delivers strong security and user experience. I would recommend a few improvements, especially around user interface, reporting, and troubleshooting experience. From a user interface perspective, while the platform is powerful, the policy configuration and navigation can feel complex, especially for new users. A more simplified and intuitive layout for policy mapping and application access would help reduce the learning curve. In terms of reporting, Zscaler Private Access provides logs, but having more built-in customizable dashboards and analytics would be very helpful. Better visibility into user access patterns, application performance, and real-time troubleshooting insights would improve operational efficiency. From a support and troubleshooting standpoint, it would be beneficial to have more granular centralized visibility, allowing for quick end-to-end tracing of a user request from authentication to application access without switching between multiple views. These improvements would make the platform even more efficient, especially for large-scale enterprise environments.

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

"I'm very satisfied with the environment and the dashboard."

"Clover is the best product globally."

"What makes it nice is that we can actually start replacing on-site firewalls at this stage for the smaller clients because it does not matter if they go to a coffee shop or work from home; they are still secured by the same connection."

"Using Cloudflare One makes my work quite easy because for DDoS protection, all I need to do is understand the OSI model and click; it makes it easier than trying to write a command line or use a Linux command."

"Cloudflare Access is a stable solution."

"Cloudflare DDoS mitigates DDoS attacks."

"Cloudflare Zero Trust Platform removes the risk of exposing the applications to the public."

More Cloudflare One pros

"Proofpoint Enterprise DLP is a mature, reliable email-layer data protection solution that delivers strong value when implemented with proper governance."

"It has helped us tremendously to ensure our esteemed customers that whatever data our SMEs, security practice team, or SecOps team uses or may access from their customer data is being kept safe with us and is not being shared across the organization or outside the organization."

"My experience with email security has been really good, as it blocks thousands of emails, whether they are Business Email Compromise, confidential credential compromise threats, telephone-oriented attack delivery, or ransomware attacks."

"Proofpoint Enterprise DLP has positively impacted my organization by keeping us secure and making us aware of whether any critical information is in motion or at risk, and furthermore, whether there are employees that have malicious intent or malicious actions."

"The best features Proofpoint Enterprise DLP offers, which stand out to me, are the ease of use and integration into the current email gateway."

"If one is looking for a bulletproof solution, then Proofpoint Enterprise DLP is the answer."

"Proofpoint Enterprise DLP's prevention and detection of user policies is very effective."

"Proofpoint is definitely the best."

More Proofpoint Enterprise DLP pros

"Sandboxing, DLP, and SSL inspection engine are the most valuable features of Zscaler SASE."

"This is a product that I recommend for anybody who wants a scalable, cloud-based solution."

"I like the web filtering capabilities, which are very good, and it offers sound internet security notifications with a stable, scalable solution and an easy-to-use user interface."

"This is a very good and stable solution that has all the requirements for your security solutions."

"The most valuable feature is its ability to establish connectivity for remote users and remote endpoints. It offers a high level of granularity compared to typical VPNs, which also encapsulate a lot of I/O."

"The most valuable features of Zscaler SASE include web filtering, application control, and the private access configuration."

"The product's most valuable features are cloud-based services and secure internet access. We don't have to set up any physical appliances."

"The customer service and support are very good."

More Zscaler Zero Trust Exchange Platform pros

Cons

"There are premium tier live service and lower tier live service, so we opted for the lower tier. But there is no medium tier where we pay a little extra and get a bit more service. So if that can be improved."

"Operating and tuning the product is difficult."

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

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

"From a logging perspective, it is still a bit difficult to see exactly what users are being blocked with the current views."

"Our subscription plan for the solution has a limitation of bot signatures."

"The initial onboarding was causing us some confusion."

"The software has automated alerts, but the automated alerts are not available in the mobile app."

More Cloudflare One cons

"Proofpoint Enterprise DLP is generally a high-pricing solution, so it generally requires additional licenses for the DLP."

"Overall, Proofpoint Enterprise DLP is a strong platform, but there are areas for improvement to enhance usability and effectiveness."

"In terms of improvements, I find there are some blind spots in Proofpoint Enterprise DLP; you can obviously add more channels for detection, and logging can be much improved, specifying exactly what action took place or what alert was generated."

"If I had to think of one area that could use a little more polish, I do think putting more and more things into the integration of the full platform and portfolio is great to take multiple risk variants and provide alerts to the security organization and administrators."

"Proofpoint Enterprise DLP definitely has a higher cost compared to other email security tools, but some good solutions come at a cost."

"Proofpoint Enterprise DLP can be improved; the UI can always use work, but I don't have any real frustration points at the moment."

"From the pricing standpoint, I learned from my senior management team that Proofpoint Enterprise DLP is a little higher compared to other basic DLP tools."

"The pricing for Proofpoint Enterprise DLP is a little bit on the higher end."

More Proofpoint Enterprise DLP cons

"The scalability is a weak point right now. Its scaling capabilities are lacking, and we'd like to see that improve in the future."

"Setup is a bit complex because there are many steps that need to be taken before onboarding and activating the solution."

"I rate it a seven because I am still working through some kinks from a performance and a support perspective."

"There could be more DLP-related features. Additionally, there needs to be flexibility for integrating ISP features."

"There is some issue while accessing the portal. It takes too long."

"User management can be improved."

"It has massive room for improvement. The Zscaler product itself is okay, but it doesn't give enough granularity for us as an organization to stipulate rules or processes, especially for data-driven services. For instance, we can stick on SSL inspection, but it's just a click box. It doesn't allow us to go any further into the detail of the SSL inspection. We also can't pull it out without having an additional logging server. It just doesn't give us enough granularity. They should give us more control over the interfaces because it is all backend. They weren't very open to discussing their backend architecture with us in terms of their own data centers. They can maybe a little bit more open about what components are there and how the backend infrastructure works alongside Zscaler. Its licensing can be better. Some of the additional licensing costs are quite high, and they should have certain features ready and available as a baseline rather than having to purchase additional licenses for it. Their support should also be improved. I initially had a consultant from Zscaler for its deployment, but the support that I had throughout the deployment of the project wasn't the best."

"Sometimes applications crash on some machines, and we’d like Zscaler to give us some information as to why that may have happened. We’d like more detailed reports."

More Zscaler Zero Trust Exchange Platform cons

Pricing and Cost Advice

"The prices are slightly expensive."

"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 solution is not that 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 pricing is somewhere in the middle. I would rate the pricing a seven out of ten."

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

"The solution's pricing lacks transparency."

Information not available

"It has been relatively reasonable for what it does. Some of the additional license costs based on the advanced next-generation firewall functions are quite high, and they should have certain features ready and available as a baseline rather than having to purchase additional licenses for it. Overall, the cost seems reasonable."

"Zscaler DLP solution is expensive, with a fixed pricing structure that is billed annually and monthly. There are no additional costs for licenses."

"The price is competitive."

"The pricing is quite high, especially when it comes to the gateway."

"In terms of market positioning, I would describe Zscaler Private Access as offering optimal pricing. Based on our experience, Cato Networks tends to be slightly more expensive."

"The licensing model for Zscaler Cloud DLP allows you to only buy what you need. You don't need to buy it as a whole, so it's good."

"Zscaler Cloud DLP is moderately priced. We pay around 2 million rupees per year."

"It's an affordable solution"

More Zscaler Zero Trust Exchange Platform pricing and cost advice

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Top Industries

By visitors reading reviews

Construction Company

20%

Comms Service Provider

11%

Financial Services Firm

Manufacturing Company

Financial Services Firm

19%

Manufacturing Company

Government

Computer Software Company

Financial Services Firm

12%

Manufacturing Company

10%

Computer Software Company

Insurance Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	10
Midsize Enterprise	2
Large Enterprise	11

By reviewers
Company Size	Count
Small Business	4
Midsize Enterprise	4
Large Enterprise	19

By reviewers
Company Size	Count
Small Business	16
Midsize Enterprise	12
Large Enterprise	44

Questions from the Community

What needs improvement with Cloudflare Access?

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

What is your primary use case for Cloudflare Access?

Cloudflare Access provides secure access to internal applications for employees, external members of the organization...

What advice do you have for others considering Cloudflare Access?

Cloudflare Access is one of the best integrations available. While about two hundred vendors offer similar services, ...

What needs improvement with Proofpoint Enterprise DLP?

I feel Proofpoint Enterprise DLP is quite advanced, but there are a few areas for improvement. Since I am in IAM, str...

What is your primary use case for Proofpoint Enterprise DLP?

Something that stood out to me most from the seminar is how they are integrating AI with Proofpoint Enterprise DLP an...

What advice do you have for others considering Proofpoint Enterprise DLP?

Adaptive policy enforcement basically means policies do not act the same way for every user or every situation. For a...

What is the better solution - Prisma Access or Zscaler Private Access?

We looked into Prisma Access before choosing Zscaler Private Access (ZPA). Palo Alto’s Prisma Access is a secure ac...

What needs improvement with Zscaler SASE?

The solution needs to improve a lot of aspects.

What is your primary use case for Zscaler SASE?

We are using Zscaler Zero Trust Exchange for its Zscaler Internet Access service. It provides web security, DLP, data...

Cato SASE Cloud Platform vs Cloudflare One

Comparisons

Compared 5% of the time

Prisma Access by Palo Alto Networks vs Cloudflare One

Compared 3% of the time

FortiSASE vs Cloudflare One

Compared 3% of the time

Twingate vs Cloudflare One

Compared 3% of the time

Fortinet FortiGate vs Cloudflare One

Compared 3% of the time

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Microsoft Purview Data Loss Prevention vs Proofpoint Enterprise DLP

Compared 15% of the time

Material Data Protection vs Proofpoint Enterprise DLP

Compared 13% of the time

Cyberhaven vs Proofpoint Enterprise DLP

Compared 7% of the time

Mimecast Insider Risk Management and Data Protection vs Proofpoint Enterprise DLP

Compared 6% of the time

Safetica ONE vs Proofpoint Enterprise DLP

Compared 5% of the time

More Proofpoint Enterprise DLP Competitors

Cato SASE Cloud Platform vs Zscaler Zero Trust Exchange Platform

Compared 6% of the time

Prisma Access by Palo Alto Networks vs Zscaler Zero Trust Exchange Platform

Compared 4% of the time

FortiSASE vs Zscaler Zero Trust Exchange Platform

Compared 4% of the time

Check Point Harmony SASE (formerly Perimeter 81) vs Zscaler Zero Trust Exchange Platform

Compared 4% of the time

Microsoft Purview Data Loss Prevention vs Zscaler Zero Trust Exchange Platform

Compared 3% of the time

More Zscaler Zero Trust Exchange Platform Competitors

Product Reports

Download Cloudflare One product report

Cloudflare One

May 2026

Proofpoint Enterprise DLP

Download Proofpoint Enterprise DLP product report

Zscaler Zero Trust Exchange Platform

Download Zscaler Zero Trust Exchange Platform product report

Zscaler Zero Trust Exchange Platform report

Also Known As

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

No data available

Zscaler SASE, Zscaler DLP, Zscaler CASB, Zscaler CSPM, Zscaler Browser Isolation, Zscaler Posture Control

Overview

Cloudflare One is a comprehensive platform for security, performance, and connectivity. It provides features like rate limiting, DDoS protection, and application access, tailored to enhance user experience while securing internet access and accelerating communications.

Designed to integrate security measures with ease of use and scalability, Cloudflare One offers a secure web gateway and zero trust network access. These features ensure seamless setup and operation, making connectivity reliable and protected. Users appreciate its integrated console, intuitive interface, and the ability to manage risk effectively. It offers straightforward deployment, improves latency, and boasts cost-effectiveness. While its onboarding process and documentation need enhancement, its value in content delivery and application shielding is notable. Despite challenges in integrating Cloudflare Access with existing VPNs and the need for better automation and support, it remains vital for DNS and infrastructure protection.

What features make Cloudflare One stand out?

Rate Limiting: Controls the traffic rate to prevent abuse.
DDoS Protection: Shields applications from distributed denial-of-service attacks.
Secure Web Gateway: Provides secure internet access with seamless operation.
Zero Trust Network Access: Ensures secure, application-based connectivity without relying on traditional VPNs.
Access for Connectivity: Facilitates access to internal applications securely.

What benefits should users look for in reviews?

Security: Robust measures for DNS and browsing protection.
Performance: Enhanced site accessibility and communication speed.
Cost-Effectiveness: Offers competitive pricing for its features.
Ease of Deployment: Straightforward and efficient setup process.

In industries like finance, retail, and technology, Cloudflare One is crucial for enabling secure remote access and protecting web applications against dynamic threats. It supports compliance access policies and enhances content delivery, playing a key role in safeguarding digital infrastructure.

Cloudflare

Proofpoint Enterprise DLP safeguards data with advanced protection capabilities tailored for comprehensive data loss prevention. It is designed to effectively manage and secure sensitive information across various environments.

Proofpoint Enterprise DLP delivers robust security to enterprises seeking to protect critical data. It supports diverse use cases, ensuring seamless adaptation to an organization's unique data protection needs. With valuable features focused on compliance and user activity monitoring, it decreases the risk of unauthorized data access. The system also offers opportunities for improvement in integration ease and reporting functions, which could enhance its adaptability and analytics capabilities.

What are its most important features?

Advanced Threat Management: Monitors and mitigates threats in real-time to ensure data security.
Compliance Enforcement: Automates policy enforcement to meet data protection regulations.
User Activity Monitoring: Tracks and analyzes user interactions with sensitive data for improved security insights.

What benefits or ROI can users expect?

Data Security Improvement: Enhances protection against unauthorized data breaches, reducing potential financial loss.
Regulatory Compliance: Simplifies adherence to compliance standards, minimizing legal risks.
Operational Efficiency: Streamlines data management processes, saving time and resources.

In industries such as healthcare and finance, where data security and compliance are critical, Proofpoint Enterprise DLP's targeted solutions provide essential tools for industry-specific challenges. Tailoring capabilities to fit sector-specific needs ensures that organizations can effectively protect sensitive data.

Proofpoint

Zscaler Zero Trust Exchange enhances security with seamless cloud-based connectivity and VPN-less operation, offering integration with multiple identity providers and advanced security features, suitable for remote work environments.

Zscaler Zero Trust Exchange provides secure, adaptive connectivity without traditional VPNs, allowing organizations to replace legacy systems and bolster remote work security. The platform offers cloud-based protection, single sign-on, dynamic URL categorization, and scalable solutions. While advanced security features like DLP and threat protection enhance data protection, users may face issues with speed, connectivity, and some customization options. Integration challenges, latency due to multi-tenant hosting, reporting delays, and licensing costs require consideration. It supports secure internet access and private application security, ensuring traffic control and data compliance.

What are the key features of Zscaler Zero Trust Exchange?

VPN-less Connectivity: Enables secure remote access without traditional VPNs.
Cloud-based Security: Offers scalable protection utilizing cloud infrastructure.
Single Sign-On: Integrates with multiple identity providers for streamlined access.
Dynamic URL Categorization: Provides real-time URL filtering to enhance security.
Advanced Threat Protection: Detects and mitigates sophisticated threats effectively.
Customizable Policies: Allows tailored security protocols to fit unique requirements.
Comprehensive DLP: Protects sensitive data through robust data loss prevention.
Integration Capabilities: Connects seamlessly with cloud services and applications.

What are the benefits of using Zscaler Zero Trust Exchange?

Enhanced Security: Delivers consistent protection regardless of user location.
Improved Compliance: Ensures adherence to data protection regulations.
Streamlined Access: Simplifies connectivity to private and cloud applications.
Scalability: Supports expanding organizational demands with cloud scalability.
Real-time Visibility: Provides instant insights into security incidents and network traffic.

Zscaler Zero Trust Exchange is deployed across industries to secure remote access and enforce zero trust principles. Organizations in finance, healthcare, and technology sectors utilize it for secure internet access and visibility into cloud applications, enhancing performance and compliance in dynamic environments.

Zscaler

Sample Customers

23andMe

Information Not Available

Siemens, AutoNation, GE, NOV

Proofpoint Enterprise DLP vs. Zscaler Zero Trust Exchange Platform