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SolarWinds Security Event Manager vs Splunk Enterprise Security comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 19, 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

SolarWinds Security Event M...
Ranking in Security Information and Event Management (SIEM)
25th
Average Rating
7.8
Reviews Sentiment
5.7
Number of Reviews
27
Ranking in other categories
No ranking in other categories
Splunk Enterprise Security
Ranking in Security Information and Event Management (SIEM)
1st
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
371
Ranking in other categories
Log Management (2nd), IT Operations Analytics (1st)
 

Mindshare comparison

As of November 2025, in the Security Information and Event Management (SIEM) category, the mindshare of SolarWinds Security Event Manager is 0.7%, up from 0.6% compared to the previous year. The mindshare of Splunk Enterprise Security is 8.7%, down from 10.9% 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 (%)
Splunk Enterprise Security8.7%
SolarWinds Security Event Manager0.7%
Other90.6%
Security Information and Event Management (SIEM)
 

Featured Reviews

Yashokanth Partkunan - PeerSpot reviewer
Has supported client needs efficiently but requires deeper analysis features and faster support
The log analyzing capability of SolarWinds Security Event Manager should go into more depth than the current environment. More modification and enhancements are required on the dashboard side in order to make it closer to optimal performance. From observation and feedback from users, they need more functionality related to monitoring, and in-depth analyzing needs to be improved.
reviewer1469784 - PeerSpot reviewer
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

"It supports high availability, which is very helpful."
"We had to integrate with other teams, and the infrastructure deployment didn't take long. The integration involves learning with different teams, networking, and configuring various network devices and servers. Infrastructure deployment only took one or two days."
"The solution helps you monitor database instances, application instances, other customer application things, Linux servers, IBM servers, and Oracle servers."
"SolarWinds Security Event Manager has been generally working well."
"The most valuable feature is the reporting."
"User-friendly configuration is key, and the configurations are simple, not complex."
"This tool is simple to use."
"The product's most effective part in improving security stems from the fact that the solution is deployed for event management, log viewing, and information management."
"Overall, I would rate it a nine out of ten."
"The integration and plugin availability are nice; the AI module is also great."
"It definitely does help with both auditing and as well as regular monitoring. SOC does more monitoring, but ES also gives you other features that are auditing-related. The dashboards are also beneficial."
"The initial setup is pretty straightforward."
"The features of Splunk Enterprise Security that I find most valuable include Mission Control, which I really appreciate, the way accelerated data functions, making it really fast to see, the integration with SOAR, which is something really cool and integrates with automated processes, and the way to ingest threat intelligence feeds, which is an amazing feature as well."
"The benefits include the easy integration with other Splunk tools including Splunk UEBA, Splunk ITSI, and Splunk Core. The ease of integration and the organization's experience and familiarity with searching and passing logs through Splunk are the main benefits."
"I like Splunk's automated threat detection and orchestration capabilities. Splunk offers a single solution for analyzing, aggregating, correlating, monitoring, reporting, visualizing, etc. You can get all of these capabilities in one place. On top of that, it provides a cloud, testing, on-premise, and hybrid solution, giving customers more flexibility for their use cases."
"The features of Splunk Enterprise Security that I have found most valuable include the risk-based score and UBA/UEBA, user behavior analytics, or user and entity behavior analytics."
 

Cons

"The only issue is the pricetag. SolarWinds is a costly solution."
"I imagine we will have to develop our own reports soon, this seems to be more cumbersome."
"The reporting could be more robust. It can be a lot more granular and that will make it a lot more useful in comparison to how it is incorporated at the moment."
"It can be difficult for users who are inexperienced with the solution."
"We'd like more customization capabilities."
"It is a very technical program. They can simplify it so that it isn't so hard to deal with."
"I would like to be able to dig deeper into the visibility of events or incidents to determine whether they are malicious, such as by doing behavior analysis."
"We have automated threat detection in the Alliance Security, Antoinette. However, if these features could be further enhanced, it would simplify my work, potentially allowing me to allocate more time to address complex issues."
"One thing that I probably dislike the most about the Splunk product is their support."
"The most significant challenges I face when using Splunk Enterprise Security for advanced threat detection are the false positive alerts."
"I find that the learning curve for Splunk is relatively lengthy."
"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."
"I've noticed that onboarding data from various multi-cloud sources and diverse products, such as security network devices, can be challenging."
"Delays in responses from the technical team can pose challenges for both vendors and clients, especially considering that Splunk applications and machine solutions are critical assets."
"It will be helpful for customers if they can create some real-world cases, and we can find a case study to align with. I know that Splunk has tremendous potential. We only include a tiny piece of it. There is a lot of stuff that we need to learn. If Splunk can provide more real-time examples, that will be helpful for customers."
"An area of improvement would be the licensing of the solution. They need a free license, which would allow faster lead times."
 

Pricing and Cost Advice

"Licenses can only be purchased in blocks of fifty at a time."
"Licensing is on devices, so if you have many, then this may be high."
"The tool is available at a good price for customers compared to other solutions in the market. I rate the product's price as an eight out of ten."
"We do a yearly license renewal. For a year, the solution costs roughly $500,000 USD. There are no costs beyond this yearly fee."
"The price of SolarWinds Security Event Manager is reasonable."
"It is in the appropriate mid-range. It is not as expensive as some of the other solutions. It is also not cheap."
"The pricing model would benefit from having package deals with other SolarWinds products."
"The solution is a little expensive."
"In addition to the licensing fee, there is also a support and maintenance charge."
"Splunk Enterprise Security is not at all cost-friendly to be deployed in very small enterprises like start-ups."
"Splunk has always been on the expensive side."
"Pricing can be a limiting factor. You have to continuously tune what you are bringing in and make sure what you bring in is of value."
"It's more expensive than the other tools, but it's worth it. Every penny is worth it."
"As a team, we prefer the old pricing model with a perpetual license. We are still evaluating the whole subscription-based model."
"The tool's licensing is good and we haven't received any complaints from the team handling it."
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Comparison Review

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Feb 26, 2015
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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
University
13%
Financial Services Firm
13%
Computer Software Company
9%
Manufacturing Company
9%
Financial Services Firm
14%
Computer Software Company
13%
Manufacturing Company
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business19
Midsize Enterprise3
Large Enterprise7
By reviewers
Company SizeCount
Small Business109
Midsize Enterprise50
Large Enterprise260
 

Questions from the Community

What do you like most about SolarWinds Security Event Manager ?
The solution helps you monitor database instances, application instances, other customer application things, Linux servers, IBM servers, and Oracle servers.
What is your experience regarding pricing and costs for SolarWinds Security Event Manager ?
The tool is available at a good price for customers compared to other solutions in the market. I rate the product's price as an eight out of ten.
What needs improvement with SolarWinds Security Event Manager ?
The log analyzing capability of SolarWinds Security Event Manager should go into more depth than the current environment. More modification and enhancements are required on the dashboard side in or...
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...
 

Also Known As

SolarWinds LEM, Solarwinds SIEM, TriGeo, Log and Event Manager
No data available
 

Overview

 

Sample Customers

NetSuite, EasyStreet, Legacy Texas Bank, and Energy Federal Credit Union, to name a few.
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 SolarWinds Security Event Manager vs. Splunk Enterprise Security and other solutions. Updated: November 2025.
873,665 professionals have used our research since 2012.