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

"Cloudflare DDoS mitigates DDoS attacks."

"Cloudflare One has assisted in securing my remote workforce through a SASE solution with Cloudflare One and the Workers part, although I am not currently using the Workers component."

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

"Cloudflare, in my opinion, was easy to implement."

"It's the endpoint exposition. We don't need to expose our VPN server to the internet and need a zero-test solution. I can apply some conditional access to the endpoint that's connecting to our network to check their security policies or the security condition of their workstation. Once the workstation is trying to connect to my internal network, then I would like to check the discrete condition of these endpoints that are trying to access my internal network. We created some conditional access. We have CrowdStrike, to check if the CrowdStrike is installed, to check if it's updated, and to check for Windows updates. We created some conditional policies to check it."

"Cloudflare is by far the most effective solution that I have come across."

"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."

"The simplicity of the solution is its valuable features as almost no effort was needed to learn the configurations. It is also one of the cheapest firewalls available in this category."

More Cloudflare One pros

"The threat detection is really excellent with Proofpoint Enterprise DLP and the way that it is able to see the threats before they become or before they enter the company is remarkable."

"Adaptive information protection with Proofpoint Enterprise DLP has changed how we handle sensitive data and respond to threats, allowing us to block sensitive data if it is being shared with external persons."

"It's a very good solution in terms of preventing or protecting from DLP incidents."

"Proofpoint Enterprise DLP is very reliable, and I have not seen very big downtime from their side in the last four years, which shows how serious they are about the customer business, their operations, and their services."

"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."

"Since we started using it, we've seen a 100% improvement, a 45% reduction in DLP, an 80% increase in DLP cases being identified because it's a great detection tool, and a 40% decrease in events due to the warnings it provides users."

"Proofpoint adds value and proves its ROI based on the services they provide."

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

More Proofpoint Enterprise DLP pros

"I find all Zscaler Private Access features valuable because each replaces flawed technologies, such as EPAs being replacements for VPN and PR as a replacement for PAM, so I can't mention only one valuable feature. Overall, Zscaler Private Access is a good solution."

"We don't need to connect anymore. It is automatically connected when you log on in Windows."

"The scalability is pretty good."

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

"I like its ease of use. It has a single pane of glass for the ZIA and ZPA pieces. It is very manageable. It is also very easy to deploy for secure access, and it gives half-decent coverage for visibility in terms of what the users use and what data is being proxied through the access gateway."

"I like its ease of use; it has a single pane of glass for the ZIA and ZPA pieces, is very manageable, is very easy to deploy for secure access, and gives half-decent coverage for visibility in terms of what the users use and what data is being proxied through the access gateway."

"The most valuable feature is the manageability of the micro tunnels."

"You can close your data protection gaps with Zscaler, quickly find all the classified, sensitive data across the cloud, and have protection using advanced features like Exact Data Match, document matching, and machine learning while benefiting from very good pricing, a stable solution, straightforward initial setup, and strong scalability."

More Zscaler Zero Trust Exchange Platform pros

Cons

"I would like them to include a VPN feature to provide a secure connection to the data center."

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

"For the topic of improvement, providing some training material is one of my suggestions."

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

"Cloudflare One is not very powerful, but for what we require, it is basic and sufficient."

"The response time for support must be reduced."

"The initial onboarding was causing us some confusion."

"Feedback could be enhanced."

More Cloudflare One cons

"Usability has improved over the years; initially, it was difficult to navigate around the tooling, and my only other concern is around the number of products and how it's packaged up, as it gets a bit confusing at times."

"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."

"I think Proofpoint Enterprise DLP could be improved by including templates."

"Proofpoint Email Data Loss Prevention (DLP) should probably add something more into their case management process."

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

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

"I feel Proofpoint Enterprise DLP is quite advanced, but there are a few areas for improvement."

More Proofpoint Enterprise DLP cons

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

"More on-prem infrastructure is required when Zscaler Private Access is to be implemented as a single point of entry."

"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."

"The area that requires improvement is their support. The current support is lacking."

"An area for improvement would be the ease of configuration."

"It would be better if the Zscaler Private Access team made it easier for people to find subscriptions on the portal, mainly information on what my customers subscribed to or the type of licenses purchased."

"On the improvement side, when we bypass certain internet traffic types, it's currently recommended to have a one-click option, but audio and video aren't always supported. Thus, we need to bypass that kind of traffic. So, it is an area of improvement."

"Occasionally, there are certain delays in report generation."

More Zscaler Zero Trust Exchange Platform cons

Pricing and Cost Advice

"The solution is not that expensive."

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

"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's pricing lacks transparency."

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

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

"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."

"The prices are slightly expensive."

Information not available

"My company is a Zscaler Private Access partner, so the customers pay for the license fees."

"The technical support is good."

"As per industry leads, Zscaler CASB is an expensive solution."

"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."

"Pricing for Zscaler Private Access is moderate. It's acceptable, though I can't give you the exact price currently. It's not too expensive, and on a scale of one to five, I would rate it a four out of five in terms of pricing."

"It's expensive currently. But when purchasing for a large number of users, there's room to negotiate. It's really up to the procurement team."

"The cost is expensive. It depends on the number of users."

"The solution is expensive."

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

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Compared 6% of the time

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Compared 4% of the time

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Compared 4% of the time

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Compared 4% of the time

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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