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Netwrix Auditor vs Splunk Enterprise Security comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Apr 6, 2025

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

Netwrix Auditor
Ranking in Security Information and Event Management (SIEM)
31st
Average Rating
9.2
Reviews Sentiment
7.7
Number of Reviews
7
Ranking in other categories
GRC (9th), Identity and Access Management as a Service (IDaaS) (IAMaaS) (19th), Active Directory Management (3rd)
Splunk Enterprise Security
Ranking in Security Information and Event Management (SIEM)
1st
Average Rating
8.4
Reviews Sentiment
7.6
Number of Reviews
313
Ranking in other categories
Log Management (2nd), IT Operations Analytics (1st)
 

Mindshare comparison

As of June 2025, in the Security Information and Event Management (SIEM) category, the mindshare of Netwrix Auditor is 0.4%, up from 0.0% compared to the previous year. The mindshare of Splunk Enterprise Security is 9.5%, down from 12.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM)
 

Featured Reviews

Mohamed Tantawy - PeerSpot reviewer
Can track every admin action in large environments and includes AI modules to detect and prevent unauthorized changes
The initial setup of Netwrix Auditor was straightforward. Some functions require agents while others are agentless, simplifying implementation. It consumed minimal server and client resources, and the wizard-based console made it simple to deploy with the help of architectural teams. All required ports were in place, and they covered all critical services and databases effectively. I would rate the easiness of the initial setup as a nine out of ten. The deployment of Netwrix Auditor took around three weeks, mainly due to the preparation of the environment and servers. The deployment process involved actions such as preparing virtual servers and building databases. Once deployed, it took only about a week to complete. Third-party consultants assisted us with deployment. Only one or two engineers were needed for deployment and maintenance, which could be handled remotely with minimal complexity.
ROBERT-CHRISTIAN - PeerSpot reviewer
Has many predefined correlation rules and is brilliant for investigation and log analysis
It is very complicated to write your own correlation rules without the help of Splunk support. What Splunk could do better is to create an API to the standard SIEM tools, such as Microsoft Sentinel. The idea would be to make it less painful. In ELK Stack, Kibana is the query language with which you can search log files. I believe Splunk has also a query language in which they search their log files, but once you have identified the log file that you want to use for further security correlation, you want to very quickly transport that into your SIEM tool, such as Microsoft Sentinel. That is something that Splunk could make a little bit less painful because it is a lot of effort to find that log file and forward it. An API with Microsoft Sentinel or a similar SIEM tool would be a good idea.

Quotes from Members

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

Pros

"Netwrix provides features that no other solution on the market does."
"The most valuable feature is the real-time monitoring."
"The most valuable features of Netwrix Auditor are its affordability compared to similar products and its comprehensive monitoring of admin activities."
"I am impressed with the tool's reporting feature and notifications."
"It maintains audit logs for the duration of time that you wish, as long as you have the storage capacity to do so."
"I have found user behavior analysis and the ability to run risk assessments important features. Additionally, the interface and online documentation are very good."
"What I find the most valuable about Netwrix Auditor is the way it shows risk. The reports are very clear."
"We have created a few custom use cases for Splunk that have helped us detect threats faster. For example, we set up endpoint-related data models and specialized setups for various scenarios. It's more efficient than some other products I've used."
"The integration is seamless with many devices and operating systems."
"We primarily use it to correlate logs throughout the enterprise for both searching and use in investigations."
"The most valuable features in Splunk Enterprise Security are the cluster capabilities."
"The correlation search functions that generate all the notables are valuable. That can get pretty complicated, and it handles that pretty well."
"The ability to digest any information and then correlate it in accordance with what you need is valuable. The ability to connect to pretty much everything and bring the information in the same format is also valuable. On top of that, we can use their language in order to create and customize the dashboards, correlations, or analytics that we want to incorporate."
"The most valuable function is the notable events. When I joined the team, I asked them what they could currently see, and they said nothing. I was pretty shocked. I know for a fact that they're using Enterprise Security or at least they had purchased it. I told them that there are several dashboards within Splunk that we can leverage. There is also notable events where we can see potential incidents or potential alerts about the infrastructure and the network itself."
"My customer was integrated with many third-party credentials and other threat sources as well. The integration part was seamless and easy. The rates for allocating valuable information and IOCs from different sources are also good."
 

Cons

"There is room for improvements when it comes to the licensing."
"The solution lacks self-service on password reset. It also needs to improve its scalability."
"If you buy direct, there is a minimum of 150 licenses that must be procured. The price point and barrier of entry is a little bit higher than it would be if you purchased the solution from an authorized reseller partner, rather than buying it and managing yourself."
"When there are issues I would like remediation to be in one place."
"The Linux compatibility of this solution could be improved."
"There is room for improvement with the introduction of AI functionality."
"I expect usability features to become more refined over time. I'm interested to see how it evolves and continues to improve."
"An improvement would be if there was an another way to manage the logs besides email because it's not so practical."
"The tool should include more real-world use case examples built out either through videos or in the community."
"The search could be improved. Now, it is a bit difficult to write search queries because they become quite long, then maintaining those long search queries is a quite challenging."
"Improving the infrastructure behind Splunk Enterprise Security is vital—enhanced cores, CPUs, and memory should be prioritized to support better processing power."
"The user interface is not user-friendly for non-technical users."
"I love the solution, but I would like to see more accessibility to the machine-learning capabilities that are sprinkled around Splunk."
"Splunk Enterprise Security offers a vast amount of information to learn and comprehend, resulting in a challenging initial learning curve."
"Due to its high licensing cost, Splunk is out of reach for many organizations."
"Writing queries is a bit complicated sometimes."
 

Pricing and Cost Advice

"This solution is reasonably priced. I would rate it a nine out of ten."
"There is a license for this solution and we are on an annual license. The price is reasonable."
"The tool's price is fair."
"Its pricing model can be improved."
"Splunk differs from other SIEM solutions by using a gigabyte-based pricing model, rather than the agent-based licenses common with its competitors."
"I think we recently switched to the SVC pricing compared to the ingest pricing."
"Splunk licensing model might seem expensive but with all the gain in functionalities you will have compared to traditional SIEM solutions I think it’s worth the price."
"The licensing is good, but the pricing absolutely needs some work. It is very high."
"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 Enterprise becomes extremely expensive after the 20GB/month license."
"It can be expensive, especially the licensing costs. However, there is added value in what it can do, not just log aggregation."
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Use our free recommendation engine to learn which Security Information and Event Management (SIEM) solutions are best for your needs.
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Comparison Review

VS
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
Financial Services Firm
12%
Manufacturing Company
9%
Computer Software Company
9%
Government
7%
Computer Software Company
15%
Financial Services Firm
15%
Manufacturing Company
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Netwrix Auditor?
The most valuable features of Netwrix Auditor are its affordability compared to similar products and its comprehensive monitoring of admin activities.
What is your experience regarding pricing and costs for Netwrix Auditor?
The pricing of Netwrix Auditor varies based on the number of users and devices in our environment, but it is generally very cost-effective compared to other solutions. We don't pay for licenses sep...
What needs improvement with Netwrix Auditor?
The solution currently meets my needs, but there is room for improvement with the introduction of AI functionality as suggested by the vendor. Additionally, expanding capabilities like database act...
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

AT&T, SanDisk, Siemens, Verizon, Electrolux, Allianz, Societe Generale
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 Netwrix Auditor vs. Splunk Enterprise Security and other solutions. Updated: June 2025.
859,129 professionals have used our research since 2012.