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NNT Log Tracker Enterprise vs Splunk Enterprise Security comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jan 25, 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 Log Management
53rd
Ranking in Security Information and Event Management (SIEM)
51st
Average Rating
8.2
Number of Reviews
4
Ranking in other categories
No ranking in other categories
Splunk Enterprise Security
Ranking in Log Management
1st
Ranking in Security Information and Event Management (SIEM)
1st
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
466
Ranking in other categories
IT Operations Analytics (1st)
 

Mindshare comparison

As of October 2026, in the Security Information and Event Management (SIEM) category, the mindshare of NNT Log Tracker Enterprise is 0.9%, up from 0.3% compared to the previous year. The mindshare of Splunk Enterprise Security is 8.0%, down from 9.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM) Mindshare Distribution
ProductMindshare (%)
Splunk Enterprise Security8.0%
NNT Log Tracker Enterprise0.9%
Other91.1%
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…
Sathis-Kumar - PeerSpot reviewer
Senior Manager at Bank of America
Helps us detect cyber threats quickly and integrate multiple feeds effectively
Overall, the product is good, but when it comes to some infrastructure issues, we have to dig into more logs. There is no straightforward indication of an issue. Health check kind of dashboards are not available. More AI would help us, and more optimization, since security products run more queries. The AI module could suggest solutions, optimizing queries or workload balancing. If the product itself advises on running queries during peak times, it would be similar to what ChatGPT currently offers. We see quite a few issues on stability. Even last week, we faced something, and identifying bottlenecks is not easy. We need more SMEs, and there is no mechanism to tell us about indexer or search head issues. Self-monitoring dashboards could be beneficial. The technical support still requires more improvement. Often, primary support takes a lot of time and forwards most solutions to the engineering side. The primary support team has very limited knowledge to provide.

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 is the predefined reports for PCI compliance."
"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 Change Tracker tool is very good and will reduce your overall workload."
"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."
"Customer Service: The service we've seen from NNT to date has been extraordinarily good."
"The FIM features in the Change Tracker and the Log Tracker are the most valuable."
"I really appreciate the all-integrated SIEM feature of Splunk Enterprise Security, which serves as a one-stop shop to get all security tasks done."
"Splunk may be more costly upfront, but in the long run, it saves on time and man-hours."
"Splunk Enterprise Security provides the foundation for unified threat detection, investigation, and response, enabling fast identification of critical issues."
"Integrity with many vendors: This simplifies the implementation and integration with different devices"
"Splunk Enterprise Security has positively impacted my organization by allowing us to alert and use its threat intel and asset modeling capabilities to accurately see what is happening, when it's happening, and who it's happening to."
"Speeds up root cause analysis and can help identify issues that your organization never realized were occurring."
"We have found all the features useful. However, the dashboarding and logging have been very helpful. Additionally, the log analysis does a great job."
"I like Splunk's data aggregation and search capabilities."
 

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."
"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."
"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."
"The correlation suite needs to be improved."
"The cluster environment should be improved. We have a cluster. In the Splunk cluster environment, in the case of heavy searches and heavy load, the Splunk cluster goes down, and we have to put it in the maintenance mode to get it back. We are not able to find the actual culprit for this issue. I know that cluster has RF and SF, but it has been down so many times. There should be something in Splunk to help users to find the reason and the solution for such issues."
"It'd be really nice if Splunk Enterprise Security had a better and solid configuration guide."
"There is room for improvement for Splunk Enterprise Security. I moved away from Security Onion before switching to Splunk because Splunk was promising with Splunk AI, but now I am questioning if I made the right decision given that everybody is moving towards the AI aspect, especially since Splunk told me I cannot use Splunk AI on my platform and Security Onion already has the Gen-Sec SOC."
"I'm not as familiar as I should be to answer how Splunk Enterprise Security can be improved, however, one of the improvement points that Enterprise Security could offer is on-prem training."
"Splunk Enterprise Security incurs a significant cost because of the amount of data we send, but we are fine with the value we're getting for that price."
"Splunk is very expensive. The license is based on the volume of the logs ingested. I was responsible for managing the contract with our service integrator. I don't know the precise details of the competing solution, but I have heard that Splunk is more expensive than others. I don't know what the going rate is on the market, but I think there are at least two competitors that are less expensive. We have experienced a few issues with our service providers in terms of log filtering and ingestion, so we continue to pay a bit more per day for our logs."
"They should make data onboarding easier."
"The glass table feature does not perform as expected."
 

Pricing and Cost Advice

"We have selected a perpetual license along with support."
"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."
"The solution is costly."
"Luckily, we come under a large federal agency, and before the pandemic, they signed a large enterprise license agreement. It worked out great and to our advantage because we are a small organization. We got a 300 gig license, and we just did not have the buying power to be able to get products cheaply. Because we all partnered together under the agency umbrella, we were able to get Splunk Enterprise Security, UBA, and ITSI for cheap. This was good considering the fact that some of these premium apps require a minimum number of users, and we do not have the number of people needed to even justify buying it."
"Splunk ES is quite expensive compared to some products on the market."
"As a team, we prefer the old pricing model with a perpetual license. We are still evaluating the whole subscription-based model."
"The cost is on the high end, which makes it difficult for some organizations to use."
"The tool's pricing model is great. You can choose between workloads or volume."
"The pricing of Splunk Enterprise Security is somewhat high, but comparing it with its benefits, it's acceptable. It depends on the type of business."
"Splunk Enterprise Security is expensive. I would rate the cost an eight out of ten with ten being the most expensive."
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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
20%
Comms Service Provider
14%
Manufacturing Company
11%
Healthcare Company
10%
Outsourcing Company
12%
Financial Services Firm
12%
Manufacturing Company
9%
Construction Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business134
Midsize Enterprise75
Large Enterprise318
 

Questions from the Community

Ask a question
Earn 20 points
What SOC product do you recommend?
For tools I’d recommend: -SIEM- LogRhythm -SOAR- Palo Alto XSOAR Doing commercial w/o both (or at least an XDR) is asking to miss details that are critical, and ending up a statistic. Also, rememb...
What is a better choice, Splunk or Azure Sentinel?
It would really depend on (1) which logs you need to ingest and (2) what are your use cases Splunk is easy for ingestion of anything, but the charge per GB/Day Indexed and it gets expensive as log ...
How does Splunk compare with Azure Monitor?
Splunk handles a high amount of data very well. We use Splunk to capture information and as an aggregator for monitoring information from different sources. Splunk is very good at alerting us if we...
 

Overview

 

Sample Customers

Wonga, WHSmith
Splunk has more than 7,000 customers spread across over 90 countries. These customers include Telenor, UniCredit, ideeli, McKenney's, Tesco, and SurveyMonkey.
Find out what your peers are saying about NNT Log Tracker Enterprise vs. Splunk Enterprise Security and other solutions. Updated: September 2026.
915,533 professionals have used our research since 2012.