Proofpoint Email Data Loss Prevention (DLP) vs Trellix DLP comparison

Proofpoint and Trellix are both solutions in the Data Loss Prevention (DLP) category. Proofpoint is ranked #36 with an average rating of 7.0, while Trellix is ranked #9 with an average rating of 7.8. Proofpoint holds a 1.0% mindshare in DLP, compared to Trellix’s 3.3% mindshare. Additionally, 100% of Proofpoint users are willing to recommend the solution, compared to 100% of Trellix users who would recommend it.

Proofpoint Email Data Loss ...

Read 2 Proofpoint Email Data Loss Prevention (DLP) reviews

575 Views
575 Comparison Views

100% willing to recommend

Trellix DLP

Read 16 Trellix DLP reviews

2,320 Views
2,320 Comparison Views

100% willing to recommend

Proofpoint Email Data Loss ...

Trellix DLP

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Proofpoint Email Data Loss Prevention (DLP) and Trellix DLP based on real PeerSpot user reviews.

Find out in this report how the two Data Loss Prevention (DLP) solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed Proofpoint Email Data Loss Prevention (DLP) vs. Trellix DLP Report (Updated: February 2026).

Buyer's Guide

Proofpoint Email Data Loss Prevention (DLP) vs. Trellix DLP

February 2026

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Helped 881,733 peers since 2012

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

Proofpoint Email Data Loss ...

Ranking in Data Loss Prevention (DLP)

36th

Average Rating

7.0

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

No ranking in other categories

Trellix DLP

Ranking in Data Loss Prevention (DLP)

9th

Average Rating

8.0

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of February 2026, in the Data Loss Prevention (DLP) category, the mindshare of Proofpoint Email Data Loss Prevention (DLP) is 1.0%, up from 0.4% compared to the previous year. The mindshare of Trellix DLP is 3.3%, down from 4.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Data Loss Prevention (DLP) Market Share Distribution
Product	Market Share (%)
Trellix DLP	3.3%
Proofpoint Email Data Loss Prevention (DLP)	1.0%
Other	95.7%

Data Loss Prevention (DLP)

Featured Reviews

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.

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GANESAN K

Senior Technical Engineer at Safezone Secure Solutions Private Limited

Distributors highly benefit from advanced data monitoring and seamless integration features

The Machine Learning capability could be improved, particularly in data discovery. When given sensitive data expressions, the system retrieves files that are not always related. The system should adhere strictly to the given expression rather than just focusing on keywords within the expression. In endpoint features, while the detection rate is good, there could be improvements in remediation and rollback solutions during attacks. Other solutions now include such options since providing 100% security is impossible. The flexibility varies across environments. Enterprise customers find the product performs well without affecting their data, with scans running as scheduled. However, SMB customers experience some performance issues during scanning. Since EDR is integrated, users must access the EDR console to check endpoint detections. It would be beneficial if this functionality were incorporated within the EPO console, as the current threat graphs link doesn't display endpoint threat graphs.

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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

"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."

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

"I rate the product an eight out of ten."

"The most effective aspect of Trellix DLP is that it does what it's supposed to do. It is fairly simple to use compared to Proofpoint."

"The support from both the vendor and Trellix is excellent."

"The solution involves implementing the confidentiality, utility, and availability principles."

"It prevents enterprises from installing external software and devices and can block specific network pathways."

"Trellix DLP has an agent that continuously scans the endpoint and sends the data to the portal. From there, it continuously leverages data from its threat intelligence."

"Trellix DLP helps handle false positives, but it depends on your configuration. It is quite overwhelming in terms of its dashboard."

"It is a very stable solution."

More Trellix DLP pros

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."

"Coverage for Mac OS is lacking as features like clipboard and print protection don't function as expected. The agents often affect endpoint performance negatively and do not behave consistently across all machines."

"The support team's response time during the night is an area of concern where improvements are required."

"The main issue I have currently is with technical support."

"The whole UI of the server console installed on the standalone computers is hefty."

"The bugs need improvement."

"When cases are raised, partners perform initial L1 or L2 troubleshooting. However, ticket resolution times are often too long, with new engineers sometimes requesting the same logs repeatedly."

"Trellix is incompatible with Linux, and its DLP part is incompatible with Mac. Sometimes, it does not work on Windows, either."

"Coverage for Mac OS is lacking as features like clipboard and print protection don't function as expected."

More Trellix DLP cons

Pricing and Cost Advice

Information not available

"The pricing depends on the number of users in a company."

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Top Industries

By visitors reading reviews

Performing Arts

17%

Manufacturing Company

12%

Insurance Company

Financial Services Firm

13%

Manufacturing Company

10%

Comms Service Provider

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

By reviewers
Company Size	Count
Small Business	9
Midsize Enterprise	2
Large Enterprise	4

Questions from the Community

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 organizations might change their product, thereby altering the license. Microsoft has been ...

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

See all answers

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 various organizations about email and email security.

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What do you like most about Trellix?

Trellix can transfer the data through the cloud. The storage device control is an important feature.

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What needs improvement with Trellix?

If I compare Trellix DLP with other solutions such as Forcepoint, Trellix DLP isn't up to the mark. There is room for improvement for Trellix DLP to match the quality of other vendors' DLP solutions.

See all answers

What advice do you have for others considering Trellix?

I have experience working with SentinelOne XDR, EDR, and XDR. Trellix DLP also offers EDR, XDR, and DLP solutions. The platform can be on the cloud, but the end users typically have their own devic...

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Comparisons

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

Compared 29% of the time

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

Compared 24% of the time

Varonis Platform vs Proofpoint Email Data Loss Prevention (DLP)

Compared 24% of the time

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

Compared 12% of the time

Safetica ONE vs Proofpoint Email Data Loss Prevention (DLP)

Compared 10% of the time

More Proofpoint Email Data Loss Prevention (DLP) Competitors

Microsoft Purview Data Loss Prevention vs Trellix DLP

Compared 14% of the time

Forcepoint Data Loss Prevention vs Trellix DLP

Compared 12% of the time

SkyGuard DLP vs Trellix DLP

Compared 8% of the time

Symantec Data Loss Prevention vs Trellix DLP

Compared 6% of the time

Safetica ONE vs Trellix DLP

Compared 6% of the time

More Trellix DLP Competitors

Product Reports

Buyer's Guide

Data Loss Prevention (DLP)

January 2026

Proofpoint Email Data Loss Prevention (DLP) report

Download Proofpoint Email Data Loss Prevention (DLP) product report

Buyer's Guide

Trellix DLP

January 2026

Download Trellix DLP product report

Overview

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

Trellix DLP is the ultimate data loss prevention (DLP) solution, safeguarding organizations' sensitive data from unauthorized access, disclosure, or alteration. This robust system monitors and regulates data flows across networks, emails, and the web, identifying and shielding various data types such as financial, personal, intellectual property, and regulated data. Employing encryption, access control, DLP policies, and monitoring, it secures data both at rest and in transit, ensuring compliance with data security regulations and industry standards. With customizable deployment options, including on-premises, cloud-based, and hybrid, Trellix DLP offers comprehensive protection and rapid response to data loss incidents.

Trellix

Buyer's Guide

Proofpoint Email Data Loss Prevention (DLP) vs. Trellix DLP

February 2026

Free Report: Proofpoint Email Data Loss Prevention (DLP) vs. Trellix DLP

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