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Trellix Intrusion Prevention System vs Trend Micro Deep Discovery comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 19, 2024

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)
10th
Average Rating
8.4
Reviews Sentiment
6.6
Number of Reviews
16
Ranking in other categories
No ranking in other categories
Trend Micro Deep Discovery
Ranking in Intrusion Detection and Prevention Software (IDPS)
7th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
28
Ranking in other categories
Advanced Threat Protection (ATP) (17th), Network Detection and Response (NDR) (7th)
 

Mindshare comparison

As of October 2025, in the Intrusion Detection and Prevention Software (IDPS) category, the mindshare of Trellix Intrusion Prevention System is 2.7%, up from 2.1% compared to the previous year. The mindshare of Trend Micro Deep Discovery is 3.8%, down from 4.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Intrusion Detection and Prevention Software (IDPS) Market Share Distribution
ProductMarket Share (%)
Trend Micro Deep Discovery3.8%
Trellix Intrusion Prevention System2.7%
Other93.5%
Intrusion Detection and Prevention Software (IDPS)
 

Featured Reviews

Daniel_Martins - PeerSpot reviewer
Decade of experience empowers seamless problem resolution and support
I haven't seen threat intelligence and machine learning for predictive threat analysis in the Trellix Intrusion Prevention System yet. For Trellix IPS, AI improvements are an area where it can improve. It's a significant feature. Regarding the Trellix Intrusion Prevention System's flexibility for catering to our organization's specific infrastructure requirements, we have only on-premises and virtual appliances, but it's acceptable. The access and platform could potentially integrate with SaaS. Similar to when you put the EPO in mode integration with SaaS, you can connect with a local credential and with an X Console credential. Another possibility would be to connect with an integration login with the X Console. We have this with EPO on-premise, but with IPS, we don't have it.
Vladimir Alexandrov - PeerSpot reviewer
Enhanced threat detection through superior sandboxing capabilities with competitive pricing
With Trend Micro Deep Discovery, our enterprise clients can identify forgotten or unmanaged network segments, thereby mitigating unexpected network actions such as outdated antivirus software operations. When under attack, such as with ransomware, it allows us to identify the attack vector and disable it. It also assists in security audits required to prove certain network security measures.

Quotes from Members

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

Pros

"The ability to centrally manage all the IPS sensors, track the different security events generated by it, and customize the different policies, depending on their location."
"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)."
"There's a good dashboard you can drill down into. It helps you easily locate intrusions and the source of attacks."
"The most valuable features are the customization of the signature and the unlimited amount of signatures in IPS."
"McAfee NSP is much more stable than Cisco."
"The most valuable features in Trellix for me are the automated signature updates. It is a great and convenient feature."
"Overall the solution is very good. It offers great protection and gives us a good overview of what is on the network."
"The solution can scale."
"The product's initial setup phase was not difficult."
"One of the most valuable features is the performance, since, so far, we have not faced any issues with Deep Discovery."
"Trend Micro Deep Discovery Email Inspector includes its ability to perform mail detection and mail filtration against various email attacks such as phishing and spam, serving as an email gateway for both inbound and outbound traffic."
"As a security product, managing threats is crucial for my clients."
"The platform provides all essential features for discovery and administration."
"It is a very good solution. It is very light, and it is quite quick to figure out the problem in your network."
"The HTML file sandboxing is very good."
"The performance and stability are great."
 

Cons

"The pricing could be improved."
"The solution could improve some aspects of detection."
"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 solution needs to improve the graphical interface. And they had a limitation in some of the sensor modems as well."
"The technical support must be improved."
"The management console needs to be less complex and easier to navigate."
"The platform’s GUI could be the latest."
"The Network Security Managers could be more stable, agile, and work faster. When it comes to instability, there is room for improvement."
"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 scalability is sometimes limited."
"I would like to see them create a rule where It could integrate with the network and start mitigating with auto-detection."
"The solution should support multiple platforms in Windows, Linux, and Mac. Customers can have different software types. The virtual environment should be able to install and analyze them. The tool also gives only a minimum level of extension support. It may not be able to extract files and give details about them. I would also like to see third-party product integration in the tool. The solution's current integration is only with Trend Micro products only."
"Some of the end users may not be technically proficient, so they occasionally face problems due to a lack of knowledge."
"Additionally, better scanning capabilities for third-party applications would ensure comprehensive security without the need for exclusions."
"The product's scalability feature needs to be improved, as it is an area in the product with certain shortcomings."
"The stability of the solution could be improved. It should be 100% stable, but it's not there right now."
 

Pricing and Cost Advice

"I rate the product’s pricing an eight out of ten."
"The tool is competitively priced."
"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, the price is good."
"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."
"Trend Micro Deep Discovery is quite expensive compared to other endpoint security products."
"The tool’s licensing costs depend on the customers."
"Its price is fine, but Trend Micro can improve the pricing in general. It is a hardware solution. It is based on the number of nodes, and according to the number of nodes, clients decide which box they should acquire. They have to renew their license every year. It is subscription-based."
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Top Industries

By visitors reading reviews
Manufacturing Company
14%
Financial Services Firm
9%
Computer Software Company
9%
Comms Service Provider
8%
Computer Software Company
13%
Financial Services Firm
8%
Manufacturing Company
7%
Healthcare Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise7
Large Enterprise5
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise6
Large Enterprise9
 

Questions from the Community

What do you like most about McAfee Network Security Platform?
The threat intelligence updates are very accurate.
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.
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...
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.
What is your experience regarding pricing and costs for Trend Micro Deep Discovery?
Regarding the pricing and licensing of Trend Micro Deep Discovery, I find it very simple. When we need to make a purchase order or renew the license, we contact the partner, and once the license is...
What needs improvement with Trend Micro Deep Discovery?
There are areas of Trend Micro Deep Discovery that could be improved, particularly in the context of our deployment. We have multiple components such as Deep Discovery Email Inspector for mail gate...
 

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

 

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
Find out what your peers are saying about Trellix Intrusion Prevention System vs. Trend Micro Deep Discovery and other solutions. Updated: September 2025.
872,706 professionals have used our research since 2012.