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Trellix Advanced Threat Defense vs Trend Micro Deep Discovery [EOL] comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Feb 26, 2026

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 Advanced Threat Def...
Average Rating
7.8
Reviews Sentiment
5.6
Number of Reviews
9
Ranking in other categories
Advanced Threat Protection (ATP) (21st)
Trend Micro Deep Discovery ...
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
29
Ranking in other categories
No ranking in other categories
 

Featured Reviews

PP
RSSI at SDIS49
Ensuring long-term reliability while seeking internal email management enhancements
Prisma is a commercial name of the firewall now, but we don't work with the cloud product. Only our company is using it and we do not recommend it to customers. For us, it's transparent because it's a cloud product, so we don't really know the version as it's always updated. We have not had any problem, but it's difficult to report on what's going on because some days they can wash out perhaps 100 mails, and then it's difficult to say how many attacks you have reached. The right email has been washed out and then nobody has complained. We do not use the Threat Visualization feature; as we are in MX, the mail is washed out before it is in the mail inbox of the user, thus avoiding any problem requiring a reservation. In fact, there is no integration with existing security frameworks. The only problem we can have is that as we have no API interface, there is no inspection of internal mail. I rate Trellix Advanced Threat Defense a nine out of ten.
RJ
Director at Business Automation Indore Private Limited
Long-term threat visibility has reduced customer incidents and supports steady recurring revenue
The real-time visibility on network traffic provided by Trend Micro Deep Discovery is good, and my customer is satisfied. My customers have indeed utilized the Threat Intelligence Sharing feature of Trend Micro Deep Discovery. The impact of the Threat Intelligence Sharing feature on overall defense and security is positive. The benefit that Deep Discovery brings to our organization is that we get fewer calls from customers, allowing me to focus on other businesses, and we receive year-on-year revenue for renewals.

Quotes from Members

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

Pros

"It is stable and reliable."
"The product is expensive, but it is better than the rest of them in the industry."
"The fact that in 10 years, we have had no problem is the most valuable feature for us; it's really a washing machine, but the only problem we face is that it's difficult to report on this product."
"I see ROI, as it stops in excess of twenty-five malware events per month, all of which could be critical to the business."
"It is very scalable."
"Provides good exfiltration, and is an all-in-one product."
"Its greatest strength is the DXL client which can rapidly disseminate attack information to all clients via the McAfee Agent instead of going through the ePO server."
"If a system admin can put in the patience to read and constantly update the ePO system in terms of rules, enforcing them at regular intervals, you can safely go to sleep every night."
"All in all, the variety of products provided by Trend Micro will give you a huge step up into checking and defending yourself from any threats."
"Trend Micro has divided most of the solutions into different sectors, and if you want to go for the end-to-end solution, they are very much in a position to provide that because Trend Micro covers almost everything."
"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 solution is extremely easy to install; it's not overly complex or difficult to set it up, and you can get it up and running pretty quickly."
"Trend Micro is a good solution and our clients are happy with it."
"Fire Eye is incredibly expensive, and requires multiple appliances which together, scan far less protocols than DDi."
"Sandboxing gives us a chance to identify malicious behavior, especially for unknown vulnerabilities, although it's rarely needed as a last resort after all other security measures have failed."
"The reporting is very good, providing detailed analysis in a short amount of time."
 

Cons

"We'd like them to be better at dealing with script threats."
"Make the ATD appliance a part of the whole product offering and take the whole thing onto the cloud."
"Lacks remote capabilities not dependent on the internet."
"This solution needs to be made "cloud ready"."
"The support on their side is not readily available. It takes a while."
"There could be a tool that automatically updates all-new Microsoft IPs, which are available for free to connect to the client."
"This product does the job, but it is not flexible enough to do new environments yet."
"I would like to see future versions of the solution incorporate artificial intelligence technology."
"I would like to see them create a rule where It could integrate with the network and start mitigating with auto-detection."
"Trend Micro can improve the pricing in general. There is nothing else they can add or improve in the solution."
"The tool's configuration can be made easier."
"Trend Micro Deep Discovery is a very expensive solution, making it very hard to sell."
"Deep Discovery is easy to manage, but there is still room for improvement on the administration and operations side. Competing products have a cleaner interface that makes it easier to manage their products. Trend Micro offers a lot of features in one product suite, but it can be unwieldy for the customer to manage all that with a single interface."
"The solution could be more stable and offer more security."
"I would like the ability to analyze all files in our internal network, at the same time on different operating systems. Not just three of them, but as many as possible."
"The product's security features need enhancement."
 

Pricing and Cost Advice

"Our licensing fees for this solution are approximately one million dollars per year."
"The product is expensive, but it is better than the rest of them in the industry."
"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."
"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."
"Overall, the price is good."
"The licensing cost is a bit pricey. We pay a yearly subscription."
"The price of the solution is lower compared to the competition."
"The tool’s licensing costs depend on the customers."
"Overall, Trend Micro Deep Discovery has proven to be a reliable solution that enhances our security posture while minimizing operational disruptions."
report
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Top Industries

By visitors reading reviews
Construction Company
15%
Outsourcing Company
15%
Financial Services Firm
13%
Manufacturing Company
9%
Outsourcing Company
11%
Construction Company
9%
Financial Services Firm
8%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise4
Large Enterprise5
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise7
Large Enterprise11
 

Questions from the Community

What needs improvement with McAfee Advanced Threat Defense?
I would like to see an API interface for internal email and control of outgoing email to make it closer to 10. It's necessary; today we have an MX interface, and it would be interesting to have an ...
What is your primary use case for McAfee Advanced Threat Defense?
We are working with Palo Alto products, specifically firewalls. We are only using Palo Alto Firewalls and not Cortex. With FireEye and Trellix, we only work with ETP now because the NDR function wh...
What advice do you have for others considering McAfee Advanced Threat Defense?
Prisma is a commercial name of the firewall now, but we don't work with the cloud product. Only our company is using it and we do not recommend it to customers. For us, it's transparent because it'...
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...
What is your primary use case for Trend Micro Deep Discovery?
I am working with Microsoft solutions, specializing in cyber security. I work with XDR, Apex One, Apex Central, Deep Security, Deep Discovery Inspector, and Deep Discovery Analyzer for monitoring t...
 

Also Known As

McAfee Advanced Threat Defense
Trend Micro Deep Discovery Inspector, Trend Micro Deep Discovery Analyzer
 

Overview

 

Sample Customers

The Radicati Group, Florida International University, MGM Resorts International, County Durham andDarlington NHS Foundation Trust
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 Palo Alto Networks, Trellix, Microsoft and others in Advanced Threat Protection (ATP). Updated: October 2026.
920,769 professionals have used our research since 2012.