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NetWitness Platform vs Trellix ESM comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 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

NetWitness Platform
Ranking in Security Information and Event Management (SIEM)
35th
Average Rating
7.4
Reviews Sentiment
7.4
Number of Reviews
36
Ranking in other categories
Log Management (36th)
Trellix ESM
Ranking in Security Information and Event Management (SIEM)
22nd
Average Rating
7.4
Reviews Sentiment
7.0
Number of Reviews
38
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2026, in the Security Information and Event Management (SIEM) category, the mindshare of NetWitness Platform is 1.2%, up from 0.7% compared to the previous year. The mindshare of Trellix ESM is 1.0%, down from 1.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM) Mindshare Distribution
ProductMindshare (%)
Trellix ESM1.0%
NetWitness Platform1.2%
Other97.8%
Security Information and Event Management (SIEM)
 

Featured Reviews

reviewer1130436 - PeerSpot reviewer
Information Technology Security and Infrastructure Expert at a government with 201-500 employees
Helps to deal with potential attacks and is available at a reasonable price
My company has had many benefits from the use of the product in the last eight years. The tool has streamlined our company's incident response process since it serves as a log repository, which allows us to correlate events and access different technology stacks. In our company, we were able to actually find some potential attacks, so it has been very helpful. The tool's integration capability isn't so great. In my company, we managed to integrate it with our Microsoft Azure Subscription, after which we managed to integrate it with other tools. You will face a lot of difficulties if you want to integrate it with your database monitoring tool, PAM solutions, or IAM products. The product has done well overall for my company's teams to deal with their workflow efficiency. I would not recommend the product to others. I rate the tool a seven out of ten.
MD
SVP IT at AS IT Consulting Pvt. Ltd.
Offers comprehensive report generation while maintaining ease of integration
We need to improve Trellix ESM by making sure that most of the logging devices available in the global market should be covered, and if there is any device which is not covered, there should not be any additional charges for writing the custom parsers on that. We can add some new features regarding AI in the future for Trellix ESM, but the maturity will take a longer time. There are many false positives that happen in an environment during the first couple of months, or around six months, so the system analyst is not able to identify whether the event which has occurred is a true positive or a false positive.

Quotes from Members

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

Pros

"The detection of ransomware in the internal network has benefited my organization."
"The newer 11.5 version that my team is using has found it to have good mapping."
"The solution is reliable."
"Overall, I feel that the product is very good and my biggest complaint is about their support."
"What we are mainly using are the RSA concentrator, RSA Decoder, Archiver, Broker, and Log Decoder."
"The most valuable feature is the hunting ability to work in a CERT."
"Their customer service is excellent, one of the best."
"The most valuable features are the integration and ease of use."
"I like the ease of deployment."
"It is user-friendly. The notification part of McAfee ESM is very easy."
"The product works better than other vendors available in the market."
"It enables us to detect malicious threats, issues, or vulnerabilities in our network."
"The product’s most valuable feature is log monitoring."
"It is a good central viewpoint for issues, which can then be investigated in more detail on the subnet servers and endpoints."
"Scalability is quite easier with Trellix ESM, because all we need to do is add more receivers to it, so it can go to any point."
"It is easy to use."
 

Cons

"Security needs improvement."
"The tool's integration capability isn't so great."
"The documentation is not as structured as I would like, personally, and I think that it can be improved and made much more user-friendly."
"If we have the ability to run a dynamic analysis through malware in the same suite, it would be great to have a sandbox solution to analyze malware through dynamic analysis."
"The initial setup was complex because it takes a lot of time to complete the implementation."
"One thing to be improved in NetWitness is the capability to correlate event logs in a general sense."
"The product continues to crash. Even with tech support help, it does not resolve itself."
"Technical support could be improved."
"I would like to see improvements to the user interface."
"Just like any other software/hardware platform, once in awhile we have issues with software bugs, but McAfee's support is good in helping to fix these issues in a timely manner."
"Customized reports and alerting functionality could be included in the dashboard."
"Tech support is required each time there is a system update of the solution."
"McAfee is no more providing security updates on this product, and the enhancements to this product seem to have stopped. Moreover, we don't get proper support, and we struggle to get its support. It would be good if they can add some AI engine and out of the box use cases because it is currently limited to the same scenario and the same setup. I have done a POC for Securonix, LogRhythm. These products are much more ahead as compared to McAfee ESM. They have included multiple modules in the same solution. Correlation is very easy. If McAfee ESM can improve, especially in such implementations, then I believe it would be much better."
"It is more difficult to operate Trellix ESM than other solutions."
"I would like to see fingerprint recognition included in the next release of this solution."
"McAfee ESM is not able to cope with the advanced features."
 

Pricing and Cost Advice

"The licenses are good but the cost is very expensive."
"In comparison to other SIEM solutions such as Splunk, NetWitness is less costly."
"The tool is very expensive, so I rate the pricing a ten out of ten. The solution has an annual subscription."
"The product price was reasonable for my region and the market."
"Our license is for one year."
"This is a pricey solution; it's not cheap."
"There is a licensing fee and the customer can choose whether he wishes this to be subscription-based or perpetual."
"It is cheap."
"The cost is dependent on the customer's environment and requirements."
"The pricing is fair."
"We pay for our licensing fees on a yearly basis, and there are no costs in addition to the standard licensing fees."
"You should buy the distributed option instead of the all-in-one for environments with more than 1000 end points."
"Regarding pricing, Trellix ESM is not that expensive. It's less than half the cost of IBM QRadar."
"The price is good. It's moderate. We follow a pay-as-you-go model. There are different models available, and they can also be monthly. You can choose monthly or yearly. It's very flexible. If our existing customers exceed the current plan, you can just call McAfee and get it extended."
"The product is slightly expensive."
"The price of McAfee ESM is higher than some of the other solutions. There are additional features that can be added at an additional fee."
report
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Comparison Review

VS
Manager, Enterprise Risk Consulting at a tech company with 1,001-5,000 employees
Feb 26, 2015
HP ArcSight vs. IBM QRadar vs. ​McAfee Nitro vs. Splunk vs. RSA Security vs. LogRhythm
We at Infosecnirvana.com have done several posts on SIEM. After the Dummies Guide on SIEM, we are following it up with a SIEM Product Comparison – 101 deck. So, here it is for your viewing pleasure. Let me know what you think by posting your comments below. The key products compared here are…
 

Top Industries

By visitors reading reviews
Construction Company
12%
Financial Services Firm
12%
Comms Service Provider
10%
Outsourcing Company
10%
Construction Company
13%
Manufacturing Company
11%
Financial Services Firm
11%
Outsourcing Company
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise7
Large Enterprise20
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise6
Large Enterprise25
 

Questions from the Community

What is your experience regarding pricing and costs for NetWitness Platform?
The pricing is comparable to others, and I consider the cost to be intermediate. Specific cost details are unknown to me.
What needs improvement with NetWitness Platform?
There is currently no need for improvement in the SIEM ( /categories/security-information-and-event-management-siem ), though there could be potential enhancements by integrating with AI.
What is your primary use case for NetWitness Platform?
I use NetWitness Platform ( /products/netwitness-platform-reviews ) in the financial industry as a good product with excellent capabilities and integration with various devices.
What is your experience regarding pricing and costs for McAfee ESM?
When discussing Trellix ESM pricing and licensing, if you consider some premium product, the pricing also has to be premium, however, enterprise customers who look for a premium product, alongside ...
What needs improvement with McAfee ESM?
Areas of Trellix ESM that could be improved or enhanced include checking on the clients who are still on-prem, especially banks, as most are not moving everything to the cloud due to confidentialit...
What is your primary use case for McAfee ESM?
My customer's usual use case for Trellix ESM involves one client, as most of the users have moved to ESM. Nowadays, they don't use IPS only, since McAfee IPS is standalone; they incorporate firewal...
 

Also Known As

RSA Security Analytics
McAfee ESM, NitroSecurity, McAfee Enterprise Security Manager
 

Overview

 

Sample Customers

Los Angeles World Airports, Reply
San Francisco Police Credit Union, Wªstenrot Gruppe, Volusion, California Department of Corrections & Rehabilitation, Government of New Brunswick, State of Colorado, Macquarie Telecom, Texas Tech University Health Sciences Center, Cologne Bonn Airport
Find out what your peers are saying about NetWitness Platform vs. Trellix ESM and other solutions. Updated: September 2026.
918,970 professionals have used our research since 2012.