Trellix Intrusion Prevention System vs Trend Micro Deep Discovery comparison

Trellix and Trend Micro are both solutions in the Intrusion Detection and Prevention Software (IDPS) category. Trellix is ranked #15 with an average rating of 8.0, while Trend Micro is ranked #6 with an average rating of 8.1. Trellix holds a 2.7% mindshare in ID, compared to Trend Micro’s 3.5% mindshare. Additionally, 94% of Trellix users are willing to recommend the solution, compared to 100% of Trend Micro users who would recommend it.

Trellix Intrusion Preventio...

Read 16 Trellix Intrusion Prevention System reviews

1,144 Views
1,018 Comparison Views

94% willing to recommend

Trend Micro Deep Discovery

Read 28 Trend Micro Deep Discovery reviews

3,322 Views
1,960 Comparison Views

100% willing to recommend

Trellix Intrusion Preventio...

Trend Micro Deep Discovery

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 19, 2024

Trend Micro Deep Discovery and Trellix Intrusion Prevention System are two prominent products in network security and threat detection. While Trend Micro is favored for its cost efficiency and support, Trellix stands out for its robust features, justifying its higher price point.

Features: Trend Micro Deep Discovery offers advanced threat detection, comprehensive threat intelligence tools, and a user-friendly interface. Trellix Intrusion Prevention System is known for real-time threat prevention, robust intrusion detection, and a thorough security measure set.

Room for Improvement: Trend Micro can enhance its real-time detection and expand feature customization. It could also improve integration with non-Trend Micro products. Trellix could simplify its initial configuration, reduce its cost of entry, and enhance its user interface for easier navigation.

Ease of Deployment and Customer Service: Trend Micro Deep Discovery is praised for its straightforward deployment supported by responsive customer service, facilitating quick integration. Trellix, however, may require extensive initial setup, but it offers comprehensive guidance and support for long-term satisfaction.

Pricing and ROI: Trend Micro typically provides a more competitive setup cost with an appealing ROI thanks to its cost-effective detection capabilities. Trellix demands a higher upfront cost but is often seen as valuable for its advanced prevention features, which many believe justify the investment.

To learn more, read our detailed Trellix Intrusion Prevention System vs. Trend Micro Deep Discovery Report (Updated: December 2025).

Buyer's Guide

Trellix Intrusion Prevention System vs. Trend Micro Deep Discovery

December 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

Trellix Intrusion Preventio...

Ranking in Intrusion Detection and Prevention Software (IDPS)

15th

Average Rating

8.4

Reviews Sentiment

6.6

Number of Reviews

Ranking in other categories

No ranking in other categories

Trend Micro Deep Discovery

Ranking in Intrusion Detection and Prevention Software (IDPS)

6th

Average Rating

8.4

Reviews Sentiment

6.9

Number of Reviews

Ranking in other categories

Advanced Threat Protection (ATP) (17th), Network Detection and Response (NDR) (8th)

Mindshare comparison

As of January 2026, in the Intrusion Detection and Prevention Software (IDPS) category, the mindshare of Trellix Intrusion Prevention System is 2.7%, up from 2.3% compared to the previous year. The mindshare of Trend Micro Deep Discovery is 3.5%, down from 4.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Intrusion Detection and Prevention Software (IDPS) Market Share Distribution
Product	Market Share (%)
Trend Micro Deep Discovery	3.5%
Trellix Intrusion Prevention System	2.7%
Other	93.8%

Intrusion Detection and Prevention Software (IDPS)

Featured Reviews

Bhupesh-Sharma

Large account Manager at Softcell Technologies Limited

Has offered reliable threat protection and detailed network insights but could expand features beyond existing capabilities

The best features of Trellix Intrusion Prevention System include advanced ATP (Advanced Threat Protection), which uses signatures, behavior analysis, and machine learning to stop zero-day exploits and malware advanced persistent threats (APTs). They track and collect data from APTs, which allows them to track malicious files entering the environment. The system offers inline prevention and real-time automatic blocking of malicious packets before they reach the network. It integrates with the Trellix ecosystem and provides application visibility and control. The solution provides deep insight into network traffic, applications, and protocols for better information. All packets coming through the application are analyzed and reported. They share intelligence updates regularly to protect from different malicious files and sector-specific threats. It supports both on-premise and cloud environments.

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reviewer2266119

Senior IT Security Engineer at a financial services firm with 5,001-10,000 employees

Has improved email security through advanced filtration and timely threat detection

I work with Trend Micro Apex One. I have used the Deep Discovery's Sandbox analysis feature, and we utilize another appliance known as Deep Discovery Analyzer, abbreviated as DDA. This tool makes analysis for URLs and attachments contained in inbound emails, so whenever we receive an email with a URL or attachment, it will be analyzed by Trend Micro Deep Discovery Analyzer. In evaluating Deep Discovery's real-time visibility on network traffic, it is important to note that we applied our Deep Discovery Analyzer for Trend Micro to conduct sandboxing specifically for email channels only, and we do not utilize it for network channels. For network channel sandboxing, we use a solution called FortiAnalyzer, which belongs to another team called network security. I assess Deep Discovery's effectiveness in identifying sophisticated attack patterns by looking at how it handles high traffic loads, and how effectively it can use its instances and images to analyze numerous URLs and attachments simultaneously. Additionally, I evaluate its ability to maintain round-robin or load balancing across different analyses without leaving samples queued for analysis. The performance is critical when the product updates for signatures are up-to-date, as this aids in the detection and classification of URLs and attachments without delay in the analysis process. On a scale of one to ten, I rate Trend Micro Deep Discovery a nine.

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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 best features of Trellix Intrusion Prevention System include advanced ATP (Advanced Threat Protection), which uses signatures, behavior analysis, and machine learning to stop zero-day exploits and malware advanced persistent threats (APTs)."

"Great monitoring feature."

"Overall the solution is very good. It offers great protection and gives us a good overview of what is on the network."

"The most valuable features of the solution stem from the fact that it is a good product for dealing with DDoS attacks and for the inspection of network traffic."

"The most valuable features in Trellix for me are the automated signature updates. It is a great and convenient feature."

"The threat intelligence updates are very accurate."

"The best feature of the Trellix Intrusion Prevention System is the rules that Trellix provides, I think that's the best value from IPS."

"The initial setup is straightforward."

More Trellix Intrusion Prevention System pros

"Generally speaking, it just gives us a broad understanding of exactly what kind of threats occur. The submission point, analyzing point, and virtualization are within the environment that it supports. It helped us to improve our security levels and protect our internal network from any threats outside."

"The most valuable features are the protection and that it is fast."

"The most valuable features are monitoring for advanced persistent threats, the system runs in a sandbox allowing for effective zero-day exploits management, and the Inspector has a built-in sandbox."

"The tool's most valuable feature is its collaboration with other products. Integrating with other security products was simple and easy."

"The tool's stability and performance are good."

"The HTML file sandboxing is very good."

"The solution has extension-based features that help it to analyze the environment. The environment can have different platforms like Windows, Linux, and Mac. The tool will give a report which can confirm the analysis of the issues. You can also get clear information on threats or suspicious files."

"The most valuable feature of Trend Micro Deep Discovery is its complete end-to-end visibility of threats."

More Trend Micro Deep Discovery pros

Cons

"Integration with Global Thereat Intelligence could be better. Also, I think management solutions are end of life now at McAfee. Network threat analyzer may be used for endpoint quarantines. Integration between these sides, as well as endpoint APO, will help you quarantine the risky endpoints."

"Some of the documentation is not as straightforward as it could be."

"The management console needs to be less complex and easier to navigate."

"Trellix Intrusion Prevention System does not provide virtual patching."

"The platform’s GUI could be the latest."

"We would like to have a simpler version. Some settings and functions on the McAfee console are complex and complicated. I want the management console to be simpler."

"The management component could be simplified."

"The pricing could be improved."

More Trellix Intrusion Prevention System cons

"The price range is a little high."

"This solution could be improved with faster technical support and cheaper licensing prices."

"The solution needs to be able to integrate better with third-party infrastructure."

"The solution could be more secure."

"The solution is not scalable as it is an agent product rather than a product designed for scalability."

"All issues we faced related to false positives regarding many hashes and URLs specifically for mail gateway and sandboxing, which led us to open a threat ticket with Trend Micro support for validation."

"The solution needs improvement in terms of pricing."

"Some of the end users may not be technically proficient, so they occasionally face problems due to a lack of knowledge."

More Trend Micro Deep Discovery cons

Pricing and Cost Advice

"The tool is competitively priced."

"I rate the product’s pricing an eight out of ten."

"Compared to its competitors, Trend Micro Deep Discovery is a little expensive."

"The licensing cost is a bit pricey. We pay a yearly subscription."

"Overall, Trend Micro Deep Discovery has proven to be a reliable solution that enhances our security posture while minimizing operational disruptions."

"Overall, the price is good."

"The tool’s licensing costs depend on the customers."

"The price of the solution is lower compared to the competition."

"The tool's licensing costs are yearly. There are no additional costs associated with the product."

"The pricing is okay for some, and sometimes, some people find it expensive."

More Trend Micro Deep Discovery pricing and cost advice

See which vendors are best for you

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Top Industries

By visitors reading reviews

Manufacturing Company

13%

Computer Software Company

10%

Comms Service Provider

Financial Services Firm

Computer Software Company

11%

Financial Services Firm

Healthcare Company

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	6
Midsize Enterprise	6
Large Enterprise	6

By reviewers
Company Size	Count
Small Business	15
Midsize Enterprise	6
Large Enterprise	9

Questions from the Community

What do you like most about McAfee Network Security Platform?

The threat intelligence updates are very accurate.

See all answers

What is your experience regarding pricing and costs for McAfee Network Security Platform?

The tool is competitively priced. I rate the pricing a six out of ten.

See all answers

What needs improvement with McAfee Network Security Platform?

Trellix Intrusion Prevention System does not provide virtual patching. Patching involves updates on the OS side to address vulnerabilities, which is a different functionality. Trellix Intrusion Pre...

See all answers

What do you like most about Trend Micro Deep Discovery?

The tool's most valuable feature is its collaboration with other products. Integrating with other security products was simple and easy.

See all answers

What is your experience regarding pricing and costs for Trend Micro Deep Discovery?

The solution is very expensive.

See all answers

What needs improvement with Trend Micro Deep Discovery?

Server Protect is not commonly used. When considering the Sandbox feature, it only inspects small files, and not all types of files are supported. The solution is very expensive. The solution is no...

See all answers

Comparisons

Trend Micro TippingPoint Threat Protection System vs Trellix Intrusion Prevention System

Compared 17% of the time

Palo Alto Networks Advanced Threat Prevention vs Trellix Intrusion Prevention System

Compared 12% of the time

Fortinet FortiGate vs Trellix Intrusion Prevention System

Compared 11% of the time

Cisco Secure IPS (NGIPS) vs Trellix Intrusion Prevention System

Compared 11% of the time

Vectra AI vs Trellix Intrusion Prevention System

Compared 7% of the time

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Trend Micro TippingPoint Threat Protection System vs Trend Micro Deep Discovery

Compared 13% of the time

Darktrace vs Trend Micro Deep Discovery

Compared 10% of the time

Vectra AI vs Trend Micro Deep Discovery

Compared 10% of the time

Fortinet FortiSandbox vs Trend Micro Deep Discovery

Compared 6% of the time

ExtraHop Reveal(x) vs Trend Micro Deep Discovery

Compared 5% of the time

More Trend Micro Deep Discovery Competitors

Product Reports

Buyer's Guide

Trellix Intrusion Prevention System

January 2026

Trellix Intrusion Prevention System report

Download Trellix Intrusion Prevention System product report

Buyer's Guide

Trend Micro Deep Discovery

January 2026

Download Trend Micro Deep Discovery product report

Also Known As

McAfee Network Security Platform, McAfee NSP, IntruShield Network Intrusion Prevention System, IntruShield Network IPS

Trend Micro Deep Discovery Inspector, Trend Micro Deep Discovery Analyzer

Overview

Block More Intrusions
Stop new and unknown attacks with signature-based and signature-less intrusion prevention systems. Signature-less intrusion detection finds malicious network traffic and stops attacks where no signatures exist.

Unify Virtual and Physical Security
Support network virtualization across private and public cloud platforms to scale security and evolve with changing IT dynamics.

Maximize Security and Performance
Scale hardware performance to speeds up to 100 Gbps and leverage data from multiple products.

Trellix

Trend Micro Deep Discovery provides an intuitive interface and extensive threat visibility. It enhances detection with sandboxing and custom virtual machine images. Integration with Trend Micro Office Scan and Vision One ensures robust defense and detailed threat analysis.

Trend Micro Deep Discovery is a comprehensive network security tool used for intrusion detection, malware analysis, and zero-day vulnerability sandboxing. It supports various platforms and can be integrated with email and server protection. It's particularly useful for compliance with regulatory requirements through signature-based behavior analysis and virtual patching. Users benefit from easy installation, management, and responsive technical support.

What are the key features of Trend Micro Deep Discovery?

End-to-End Threat Visibility: Provides comprehensive monitoring and analysis of network threats.
Built-in Sandboxing: Allows custom virtual machine images for advanced threat detection.
Threat Analysis: Delivers detailed insights into threat activities and sources.
Integration Capabilities: Seamlessly integrates with Trend Micro Office Scan and Vision One for enhanced protection.
Platform Support: Supports multiple operating systems and platforms for broad coverage.

What benefits should users look for in reviews?

Improved Security: Enhances network protection and threat response efficacy.
Easy Management: Simplifies installation and administration processes.
Regulatory Compliance: Assists with meeting industry regulations through behavior analysis and patching.
Technical Support: Offers responsive and effective assistance for quick issue resolution.
Scalability: Adapts to growing or changing business needs with minimal disruption.

Trend Micro Deep Discovery is implemented across sectors requiring stringent security measures, such as finance, healthcare, and government. It's favored for its ability to analyze diverse network traffic and provide exceptional protection against sophisticated threats while ensuring compliance with strict data regulations. Industry reviews highlight its role in safeguarding sensitive information through robust security frameworks and adaptable deployment options.

Trend Micro

Sample Customers

Desjardins Group, HollyFrontier, Nubia, Agbar, WNS Global Services, INAIL, Universidad de Las Américas Puebla (UDLAP), Cook County, China Pacific Insurance, Bank Central Asia, California Department of Corrections and Rehabilitation, City of Chicago, Macquarie Telecom, Sutherland Global Services, Texas Tech University Health Sciences Center, United Automotive Electronic Systems

Allied Telesis, Atma Jaya Catholic University of Indonesia, Babou, Blekinge County Council, Delacour, Hiroshima Prefectural Government, Live Nation Entertainment Inc., Mazda Motor Logistics Europe, McGill University Health Centre, Mikuni Corporation, OKWAVE, Sinar Mas Land, SWICA, UTOC Corporation

Buyer's Guide

Trellix Intrusion Prevention System vs. Trend Micro Deep Discovery

December 2025

Free Report: Trellix Intrusion Prevention System vs. Trend Micro Deep Discovery

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