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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)
53rd
Average Rating
8.2
Number of Reviews
4
Ranking in other categories
Log Management (55th)
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 August 2026, in the Security Information and Event Management (SIEM) category, the mindshare of NNT Log Tracker Enterprise is 0.8%, up from 0.2% compared to the previous year. The mindshare of OpenText Enterprise Security Manager is 1.6%, up from 1.4% 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 Manager1.6%
NNT Log Tracker Enterprise0.8%
Other97.6%
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 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."
"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."
"Stable solution with good customer service support."
"It reduces the amount of time required to perform an investigation because of the correlation and aggregation of all the events."
"It is easy to use when we created some dashboards for analytics."
"It makes maintenance very easy."
"We utilize ArcSight ESM for real-time threat detection in our organization. We have custom rules that we've developed on top of the WAN services, along with scheduled licensing activities."
"ArcSight is a very capable product that integrates with many different platforms."
"The product's log management and event management capabilities are excellent."
"The feature that I have found the most useful is that it can be deployed to the cloud."
 

Cons

"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."
"It is able to identify the vulnerability, however, they need an option to auto-mitigate."
"The correlation suite needs to be improved."
"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."
"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."
"Only one minor deployment issue came up and it was resolved quickly. No other areas of improvement come to mind yet."
"Best SIEM product but it's high on pricing and licensing."
"The onboarding process for this solution could be better. It also needs a better GUI."
"The initial setup is complex."
"There are SO MANY things you can do in AS, and there is a lack of really in-depth documentation on a lot of it."
"Customer service during the transition from HPE to Micro Focus was abysmal where it became disruptive to our service delivery."
"User behavior analytics is too pricey but an essential tool."
"Sometimes, it takes ages to get an issue resolved. I have ArcSight experience, so I normally try to fix things on my own or find a workaround, but it's tough to get support when I need it."
"There are several improvements that we would like to see, including: Building a system based on a log collection (SOC), a scenario for external encroachment, and Operator training."
 

Pricing and Cost Advice

"Consider both their on-premises solution and their hosted solution. Both are reasonably priced."
"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."
"Price-wise, ArcSight ESM was a bit high compared to competitors, which factored into our decision to switch to Splunk. It couldn't cover all our business needs for what we wanted to implement."
"HPE ArcSight pricing might be more expensive than other SIEM solutions, but in my opinion it has powerful features and great flexibility in developing complex use cases."
"Thanks to Micro Focus's licensing model, as an MSSP, we are able to see a complete return on our investment almost immediately."
"The cost of the solution is not very high, although hiring a qualified analyst to work with the product is expensive."
"ArcSight is pretty expensive compared with its competitors. I believe that is fine as it provides value."
"We have a license to use this solution. The price of ArcSight Enterprise Security Manager is expensive."
"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."
"Aggregation can help a lot in pushing down licensing costs."
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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
22%
Manufacturing Company
9%
Outsourcing Company
8%
Healthcare Company
8%
Financial Services Firm
13%
Construction Company
12%
Outsourcing Company
9%
Marketing Services Firm
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)?
I would rate the pricing of ArcSight Enterprise Security Manager (ESM) around seven, as it varies based on features and demand, making it more affordable for larger organizations, while smaller one...
What needs improvement with ArcSight Enterprise Security Manager (ESM)?
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 respo...
 

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: August 2026.
909,725 professionals have used our research since 2012.