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IBM Watson for Cyber Security vs Trellix ESM comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 18, 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

IBM Watson for Cyber Security
Ranking in Security Information and Event Management (SIEM)
56th
Average Rating
8.0
Number of Reviews
4
Ranking in other categories
No ranking in other categories
Trellix ESM
Ranking in Security Information and Event Management (SIEM)
28th
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 March 2026, in the Security Information and Event Management (SIEM) category, the mindshare of IBM Watson for Cyber Security is 0.7%, up from 0.2% compared to the previous year. The mindshare of Trellix ESM is 1.2%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM) Market Share Distribution
ProductMarket Share (%)
Trellix ESM1.2%
IBM Watson for Cyber Security0.7%
Other98.1%
Security Information and Event Management (SIEM)
 

Featured Reviews

Elena Stefanovska - PeerSpot reviewer
Sales Account Manager at InTec System
Knowledgeable support, reliable, and useful compliance policies
IBM Watson for Cyber Security can be deployed on-premise or in the cloud and it is used as a SIEM solution The most valuable features of IBM Watson for Cyber Security are ease of use and out-of-the-box reports and compliance policies. Additionally, if there are aspects that are missing IBM add…
MD
Senior Vice President 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 most valuable feature of this product is innovation, where the research and upgrading of technology never ends."
"The most valuable features of IBM Watson for Cyber Security are ease of use and out-of-the-box reports and compliance policies. Additionally, if there are aspects that are missing IBM add them in the next release."
"IBM Watson for Cyber Security is very stable."
"The customer support is very good."
"The most valuable feature of Trellix ESM, for detecting, is that it detects malware and viruses, such as a particular virus that was critical in Kenya; we used ESM to detect and block that particular virus completely."
"It has good technical support, which is available around the clock. You can call up anytime and get whatever you want. My queues are resolved."
"The most valuable feature is the capability to correlate different events from different platforms that we feed into it."
"It is a good central viewpoint for issues. These can then be investigated in more detail on the subnet server(s)/endpoints."
"This solution integrates easily and very well with other technologies."
"The product’s most valuable feature is log monitoring."
"The most valuable feature in ESM is its search and reporting feature. It's really nice."
"The tool's effectiveness depends on how you define your log sources. To build visibility of incoming and outgoing traffic, you need logs from perimeter defense, firewalls, web application firewalls, and endpoint protection. With good traffic visibility, incident response time is really quick."
 

Cons

"They need to continue to build the AI capabilities."
"The dashboard could improve in IBM Watson for Cyber Security."
"This is an expensive product, so making it more cost-effective would be an improvement."
"In the future, I would like to see threat intelligence included."
"The support from McAfee ESM could improve. They could improve the speed."
"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."
"The solution needs to improve case management. The UI is confusing."
"Product-wise, adding accounts on a single data source by batch would be a really great help."
"I would like to see fingerprint recognition included in the next release of this solution."
"The disk space needed for events is not clear. In all clients, we had at least more than 100GB free that we could not use."
"Update to user interface from version 9 is cosmetic in some aspects, and after a few clicks you are back on the old interface."
"The initial setup is difficult and could improve."
 

Pricing and Cost Advice

"The price of this solution should be lower, although I understand why IBM charges a premium price."
"IBM Watson for Cyber Security is very simple to license and is priced well."
"The cost is all included. The finance department handles the financial part, and we mostly don't get involved in it."
"The cost is dependent on the customer's environment and requirements."
"You should buy the distributed option instead of the all-in-one for environments with more than 1000 end points."
"McAfee is the right choice for a low-budget solution."
"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 pricing is fair."
"We renew our license annually."
"The licensing cost is based on EPS."
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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
Educational Organization
11%
Performing Arts
9%
Comms Service Provider
9%
Manufacturing Company
9%
Comms Service Provider
16%
Financial Services Firm
8%
Manufacturing Company
8%
Computer Software Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise6
Large Enterprise24
 

Questions from the Community

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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

No data available
McAfee ESM, NitroSecurity, McAfee Enterprise Security Manager
 

Overview

 

Sample Customers

Information Not Available
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 IBM Watson for Cyber Security vs. Trellix ESM and other solutions. Updated: February 2026.
883,044 professionals have used our research since 2012.