Proofpoint Email Data Loss Prevention (DLP) vs Zscaler Zero Trust Exchange Platform comparison

Proofpoint Email Data Loss Prevention (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 Email Data Loss Prevention (DLP) is 1.0%, up from 0.5% 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%
Cloudflare One	2.1%
Proofpoint Email Data Loss Prevention (DLP)	1.0%
Other	92.7%

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.

Read full review

Han Pieterse

Cosultant at Kadaster

Offers flexible licensing and easy setup, but has challenges with European compliance

It is difficult to meet the European security compliancy regulations using Proofpoint since it is very focused on the American market, differing significantly from European policies. Additionally, there is uncertainty about the future level of license pricing because American organizations sometimes change their product offerings. Barracuda's Active Directory checking feature is one area where Proofpoint could improve.

Read full review

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.

Read full review

Quotes from Members

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

Pros

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

"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."

"The blocking feature is very good."

"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."

"Cloudflare is simple to use."

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

"The capabilities of the software are strong enough for me to do what it's supposed to do. For me, we don't need to do a lot of configuration on our site. We just enable it and monitor it."

More Cloudflare One pros

"Proofpoint offers flexibility in licensing, accommodating various levels from small businesses to governments."

"We have too many features included in the solution. These include third-party malware detection as a primary feature and a secondary feature focused on dealing with various security threats."

"With SASE, we have a single platform that covers multiple task services with which we need to control access. All the features are equally valuable."

"What I find most valuable in Zscaler Private Access is that it's a VPN, and its connectivity as a VPN is its most valuable feature."

"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."

"I like the web filtering capabilities."

"The VPN is great for the stability on offer and for the cloud updates and insights you can get."

"The solution is the best for storage."

"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."

More Zscaler Zero Trust Exchange Platform pros

Cons

"The free plan has limitations. For example, I can only set up three rules, and the application firewall is unavailable."

"Feedback could be enhanced."

"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."

"The initial onboarding was causing us some confusion."

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

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

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

"The initial onboarding was causing us some confusion."

More Cloudflare One cons

"The tool is expensive."

"It is difficult to meet the European security compliancy regulations using Proofpoint since it is very focused on the American market, differing significantly from European policies."

"It is difficult to meet the European security compliance regulations using Proofpoint since it is very focused on the American market, differing significantly from European policies."

"Price-wise, it is a costly product and it should be reduced."

"Zscaler Cloud DLP needs to improve its compatibility with other security tools."

"Sometimes, support takes time since the solution has some bugs that need fixing."

"Zscaler Private Access could improve by improving external access. If external parties want to access locally to my company's services, we need to onboard them into our domain, otherwise, it doesn't work. Additionally, if their company also has Zscaler Private Access, then it doesn't work. They need to log in with our domain ID, not their company ID."

"Zscaler CASB should include integrations with other SaaS applications."

"The interface needs a bit of work."

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

"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."

More Zscaler Zero Trust Exchange Platform cons

Pricing and Cost Advice

"The solution is not that expensive."

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

"The solution's pricing lacks transparency."

"The prices are slightly expensive."

"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."

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

Information not available

"In the long run, cloud services are not inherently costly."

"The product has reasonable pricing."

"Zscaler CASB is an expensive solution."

"The technical support is good."

"Zscaler Private Access is extremely expensive."

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

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

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

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

10%

Financial Services Firm

Manufacturing Company

Performing Arts

14%

Manufacturing Company

12%

Financial Services Firm

10%

Construction Company

10%

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

No data available

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 is your experience regarding pricing and costs for Proofpoint Email Data Loss Prevention (DLP)?

The licenses for Proofpoint are effective, however, there is uncertainty about future pricing as American organizatio...

What needs improvement with Proofpoint Email Data Loss Prevention (DLP)?

It is difficult to meet the European security compliancy regulations using Proofpoint since it is very focused on the...

What is your primary use case for Proofpoint Email Data Loss Prevention (DLP)?

I know the portfolio of Proofpoint. I work with email backup and email security. Most of the time, I consult for vari...

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

More Cloudflare One Competitors

Material Data Protection vs Proofpoint Email Data Loss Prevention (DLP)

Compared 28% of the time

Microsoft Purview Data Loss Prevention vs Proofpoint Email Data Loss Prevention (DLP)

Compared 26% of the time

Varonis Platform vs Proofpoint Email Data Loss Prevention (DLP)

Compared 14% of the time

Symantec Data Loss Prevention vs Proofpoint Email Data Loss Prevention (DLP)

Compared 9% of the time

More Proofpoint Email Data Loss Prevention (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

Data Loss Prevention (DLP)

Download Proofpoint Email Data Loss Prevention (DLP) product report

Proofpoint Email Data Loss Prevention (DLP) 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 Email Data Loss Prevention (DLP) protects sensitive corporate data by monitoring, detecting, and preventing email data breaches. It leverages advanced policies and real-time monitoring to ensure compliance and reduce risks effectively.

Proofpoint Email DLP addresses critical enterprise needs by safeguarding against email data leaks with comprehensive policy frameworks and intelligent monitoring capabilities. It offers customizable templates for various compliance standards, aiding IT departments in maintaining data security without complicating internal processes. Implementing Proofpoint Email DLP enhances data protection strategies and minimizes the risk of accidental leaks.

What are the key features of Proofpoint Email DLP?

Policy Frameworks: Pre-configured and customizable templates for regulatory compliance.
Real-Time Monitoring: Instantly detects and addresses potential data violations as emails are processed.
Incident Management: Provides detailed reports for quick investigation and resolution.
Integration: Easily integrates with other security systems to offer comprehensive data protection.

What benefits or ROI should users expect?

Data Security Enhancement: Reduces data breach risks through proactive monitoring and policies.
Compliance Support: Ensures adherence to industry standards with customizable policy templates.
Operational Efficiency: Streamlines incident management, reducing response time and resource allocation.
Risk Mitigation: Minimizes accidental data leaks, safeguarding company reputation.

In industries like finance and healthcare, where data sensitivity is paramount, Proofpoint Email DLP is commonly implemented. These sectors benefit significantly due to its robust compliance features, enabling firms to protect client data and meet stringent regulatory requirements efficiently.

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 Email Data Loss Prevention (DLP) vs. Zscaler Zero Trust Exchange Platform