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NNT Log Tracker Enterprise vs OpenText Enterprise Security Manager comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 29, 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

NNT Log Tracker Enterprise
Ranking in Security Information and Event Management (SIEM)
57th
Average Rating
8.2
Number of Reviews
4
Ranking in other categories
Log Management (56th)
OpenText Enterprise Securit...
Ranking in Security Information and Event Management (SIEM)
25th
Average Rating
7.8
Reviews Sentiment
6.7
Number of Reviews
99
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2026, in the Security Information and Event Management (SIEM) category, the mindshare of NNT Log Tracker Enterprise is 0.8%, up from 0.1% compared to the previous year. The mindshare of OpenText Enterprise Security Manager is 1.5%, up from 1.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM) Mindshare Distribution
ProductMindshare (%)
OpenText Enterprise Security Manager1.5%
NNT Log Tracker Enterprise0.8%
Other97.7%
Security Information and Event Management (SIEM)
 

Featured Reviews

JT
Senior Infra Manager at a tech vendor with 10,001+ employees
Great for PCI compliance but issues with stability and large amounts of data
I mainly use this solution to meet PCI compliance The automation of compliance reports and the correlation of the log have been major improvements.  The most valuable feature is the predefined reports for PCI compliance. The correlation suite needs to be improved. I also think they need to…
SM
Cloud Security Archirect at IBM
Unified log analysis has strengthened incident detection and supports continuous attack simulation
I do not have any areas for improvement in ArcSight Enterprise Security Manager (ESM) as I have not delved deeply into it; overall, it is a good package. I would like to see the detection and response features included in the next release of ArcSight Enterprise Security Manager (ESM), as security orchestration and automation are increasingly important.

Quotes from Members

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

Pros

"This is a very easy-to-use interface with a quick ramp-up time."
"The FIM features in the Change Tracker and the Log Tracker are the most valuable."
"The Change Tracker tool is very good and will reduce your overall workload."
"The most valuable feature is the predefined reports for PCI compliance."
"Customer Service: The service we've seen from NNT to date has been extraordinarily good."
"The automation of compliance reports and the correlation of the log have been major improvements."
"File integrity monitoring is a very important function."
"If you want to deploy a SIEM and you want it to be simple, and not deal with much maintenance or help from the OEM, then I would say that NNT is the one."
"I really like the correlation part and the way the logs are correlated; I have never faced issues with parsing in this product, and I like the way it parses, and everything is so clear to me."
"The most valuable feature for us is its ability to correlate security events and then allowing us to take action to address those events."
"We have been satisfied with the support."
"The simple fact that HPE ArcSight helped us several times to survive malware attacks (Conficker was one such attack) and it also helped a lot with different compliance audits, which was enough for us."
"This process has helped to improve our organization because we have centralized the intra-group security equipment logs."
"The most useful features are directories, price, and live reporting."
"The dashboard is the most valuable feature for us as it can show a lot of information about real-time incidents."
"Once the rules are defined, it becomes easy to detect changes and generate automated logs."
 

Cons

"Only one minor deployment issue came up and it was resolved quickly. No other areas of improvement come to mind yet."
"I would like to see the integration of AI technology, so rather than manually monitoring the logs, the tool will understand it and take care of it."
"The correlation suite needs to be improved."
"There are some issues with the stability - the correlation engine has failed multiple times, and the reports sometimes take too long, so we have to involve the tech team to get them."
"For the NNT Log Tracker and Change Tracker, they have to make their knowledge base available online because there is very little information available on the internet."
"It is able to identify the vulnerability, however, they need an option to auto-mitigate."
"It is able to identify the vulnerability, however, they need an option to auto-mitigate."
"They should try to include business logic vulnerabilities in the SIEM tool."
"The only concern is that AI needs to be integrated"
"They need to develop NetFlow appliances that can be installed in the customer network on span ports, collect NetFlow, and send it to ArcSight without relying on the devices' NetFlow capability and their position in the network."
"ArcSight ESM could improve by adding more features and documentation. There needs to be more documentation."
"Support is slow and doesn't always have the required skill set to solve the issues."
"Although we're able to customize it, it requires some level of subject-matter expertise for all the special adapters for collection."
"Licensing is straightforward, but the solution is fairly pricey."
"They can definitely provide faster search response and offer larger on-the-box storage support."
 

Pricing and Cost Advice

"NNT's pricing is moderate - I would rate their pricing two-and-a-half out of ten."
"We have selected a perpetual license along with support."
"Consider both their on-premises solution and their hosted solution. Both are reasonably priced."
"It's a good price, it's one of the cheaper solutions."
"There is a license required for this solution."
"The solution is super expensive. At our organization size and license model, I think the price is average to what anyone else would charge us."
"Pricing is good, I'd rate the pricing a seven out of ten, with ten being low price. It's better than Splunk and IBM QRadar because their pricing is based on EPS."
"The licensing cost is affordable if you get an enterprise license. The licensing is based on EPS, so you can probably provide a package of license for multiple ESMs with their correlational end fees. It is cost-effective."
"​It is best to be an institutional buyer and directly contact the sales team, as they can provide over-the-top discounts for bulk orders.​"
"The product licenses are inexpensive."
"The cost of the solution is not very high, although hiring a qualified analyst to work with the product is expensive."
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Comparison Review

VS
Manager, Enterprise Risk Consulting at a tech company with 1,001-5,000 employees
Jun 28, 2015
Qradar vs. ArcSight
Continuing with the SIEM posts we have done at Infosecnirvana, this post is a Head to head comparison of the two Industry leading SIEM products in the market – HP ArcSight and IBM QRadar Both the products have consistently been in the Gartner Leaders Quadrant. Both HP and IBM took over niche SIEM…
 

Top Industries

By visitors reading reviews
Construction Company
21%
Manufacturing Company
10%
Comms Service Provider
7%
Outsourcing Company
6%
Financial Services Firm
15%
Marketing Services Firm
10%
Manufacturing Company
8%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business37
Midsize Enterprise14
Large Enterprise59
 

Questions from the Community

Ask a question
Earn 20 points
Which is the best SIEM tool for a mid-sized financial services firm: Arcsight or Securonix?
In my market, a lot of financial companies had or have an ArcSight installation. Just because in former times it was pretty good. Now a lot of them are looking for a more effective solution due to ...
What is your experience regarding pricing and costs for ArcSight Enterprise Security Manager (ESM)?
ArcSight Enterprise Security Manager (ESM) is very cheap compared to other tools. It is worth the investment if you are considering the cost.
What needs improvement with ArcSight Enterprise Security Manager (ESM)?
Regarding threat detection capabilities, I think OpenText Enterprise Security Manager covers the MITRE ATT&CK framework at an average level, and on a scale of one to ten, I would rate it only f...
 

Also Known As

No data available
Micro Focus ArcSight, HPE ArcSight, ArcSight
 

Overview

 

Sample Customers

Wonga, WHSmith
Lake Health, U.S. Department of Health and Human Services, Bank AlJazira, Banca Intesa, and Obrela.
Find out what your peers are saying about NNT Log Tracker Enterprise vs. OpenText Enterprise Security Manager and other solutions. Updated: April 2026.
894,738 professionals have used our research since 2012.