SolarWinds Security Event Manager vs Splunk Enterprise Security comparison

SolarWinds Security Event Manager vs. Splunk Enterprise Security

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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)

21st

Average Rating

7.8

Reviews Sentiment

6.7

Number of Reviews

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

7.6

Number of Reviews

305

Ranking in other categories

Log Management (2nd), IT Operations Analytics (1st)

Mindshare comparison

As of April 2025, in the Security Information and Event Management (SIEM) category, the mindshare of SolarWinds Security Event Manager is 0.6%, down from 0.7% compared to the previous year. The mindshare of Splunk Enterprise Security is 9.5%, down from 12.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Security Information and Event Management (SIEM)

Featured Reviews

Alex Kinyanjui

Enterprise Cloud Infrastructure Engineer at Safaricom

A stable and scalable solution that provide 24/7 monitoring

We have to protect customer data, including any PII, accessed via the internet terminal. Additionally, we need to monitor events from network devices and servers that may raise suspicion, allowing us to analyze them and determine what is occurring. SolarWinds affected your overall security costs. Considering the nature of our traffic, it has been very effective. We have proactively identified and addressed issues before they escalate into incidents. I've noticed a reduced investment in handling event-related cases with SolarWinds Security Event Manager. This reduction includes reducing human resources and the time required for teams to provide 24/7 monitoring. Consequently, there has been a significant decrease in costs. Additionally, the platform enables us to address issues before they escalate into incidents, thus preventing revenue leakage. As a result, the organization experiences reduced costs and avoids revenue leakage. Since the SolarWinds Security Event Manager implementation, the total budget allocated to security has been reduced by close to five percent. Initially, there was a heavy investment in that aspect, but we have observed this reduction in the allocated budget for the security team. Since implementing SolarWinds Security Event Manager, the team members' pressure has been reduced. They can now concentrate on more critical tasks and development, promoting growth within their department rather than solely focusing on incident monitoring. I recommend the solution. Overall, I rate the solution an eight out of ten.

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ROBERT-CHRISTIAN

CTO Security & Resilience at Kyndryl

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.

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Quotes from Members

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

Pros

"It performs network behavior monitoring, log monitoring, and disaster recovery monitoring."

"The most valuable feature of this solution is the visibility into both attempted and failed logins."

"The graphical user interface is very user-friendly. SolarWinds is a hybrid solution so you can use it across many platforms."

"It has in-depth monitoring capabilities and an easy way for setting up dashboards. I can expand in various areas, or I can reduce areas. It supports different types of breakdowns, filters, and rules. It is very simple for an out-of-the-box type of product. It doesn't take a lot of time to figure it out, which is unlike some of the solutions that I have looked at. It meets all the aspects."

"The solution helps me to go back in time and search for different events. For example, if you wanted to know who activated an account; you could go back in time and find out."

"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."

"Some of the rules are most valuable because you can be notified about various things, such as spyware or things that are going on in the internal network."

"This tool is simple to use."

More SolarWinds Security Event Manager pros

"The solution's newly developed dashboard is pretty amazing."

"I have found the installation can be of medium difficulty to very complex depending on the use case."

"The most useful feature for me is the ability to create different kinds of alerts and set a different kind of denominator that will capture the real event. That is helpful for a power user like me."

"Integration with the cloud is pretty important and good for us. We found the integration with a lot of tools, not all tools yet, valuable. It does make the transfer of data, log files, and other things easier for us."

"The fact that Splunk is a platform and not just a SIEM solution is a key benefit."

"This solution helps us increase our productivity."

"Visualizations helped the organisation with a better understanding of its KPIs."

"The most valuable features of the solution are it is straightforward to use and the documentation is good for finding out how to get the data you are looking for."

More Splunk Enterprise Security pros

Cons

"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."

"I would like to have a more customizable dashboard."

"SolarWinds should improve its correlation capabilities. The correlation does not automatically detect and reduce the events fast enough. You have to manually do a correlation report, which means the tool is not scalable in many ways."

"There is no correlation made between log entries, so no threat information is presented."

"The product should improve the ease with which you can create event alerts. They are not as hard now but you need to have an easier way."

"It can be difficult for users who are inexperienced with the solution."

"The solution's technical support is okay, but we don't have an SLA, and sometimes the response times are very slow."

"The company had to use a third party for the implementation of the solution."

More SolarWinds Security Event Manager cons

"I do not have any pain points for Splunk Enterprise Security. I am still trying to learn it, but there can be more information on the education side for Splunk Enterprise Security. It would be nice if the certification path was more specific to what I use instead of being so broad."

"We usually have to follow up with technical support on our open cases."

"The integration could be a bit better. They charge for certain integrations."

"The product was difficult to back up the first time."

"Splunk's implementation process for managing multiple indexes can be complex, especially when dealing with a large number of components."

"It would be nice if Splunk provided a little more documentation and instructions on how to upload. The steps are short, but sometimes it's not so intuitive."

"At Splunk .conf24, I saw a demo for Splunk Enterprise Security 8. All the things that they have done in Splunk Enterprise Security 8 are what it can be better at."

"They can improve their support teams. They can also improve their capability of ingesting data from different IoT sources."

More Splunk Enterprise Security cons

Pricing and Cost Advice

"Licensing is on devices, so if you have many, then this may be high."

"Licenses can only be purchased in blocks of fifty at a time."

"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."

"It is in the appropriate mid-range. It is not as expensive as some of the other solutions. It is also not cheap."

"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 pricing model would benefit from having package deals with other SolarWinds products."

"The price of SolarWinds Security Event Manager is reasonable."

"Splunk Enterprise Security is an expensive solution."

"Splunk is not free."

"It's a yearly subscription."

"The pricing can be better. We are already considering Elastic because Splunk is too expensive. You have to pay based on per-day ingestion. There should be a more flexible model for the use cases where one day you have a huge amount, and on other days, it is quite less."

"I am not personally involved with the pricing of the solution."

"It is expensive. I work for multiple clients. I am working for more than five clients, but most of the clients are switching from Splunk to Sentinel because of the cost. Even though Sentinel is very limited, clients are moving to Sentinel."

"The price is comparable."

"I've heard Splunk is often preferred over other options, but the cost can be prohibitive for smaller organizations."

More Splunk Enterprise Security pricing and cost advice

See which vendors are best for you

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

Vinod Shankar

Manager, Enterprise Risk Consulting at Deloitte & Touche

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…

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Top Industries

By visitors reading reviews

Educational Organization

78%

Computer Software Company

Financial Services Firm

University

Financial Services Firm

15%

Computer Software Company

14%

Manufacturing Company

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

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 ?

I think the customization area in the tool can be considered as an area of concern where improvements are required In the future, I want to see the tool have better customization abilities with som...

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...

Wazuh vs SolarWinds Security Event Manager

Comparisons

Compared 36% of the time

IBM Security QRadar vs SolarWinds Security Event Manager

Compared 14% of the time

Microsoft Sentinel vs SolarWinds Security Event Manager

Compared 11% of the time

Microsoft Defender XDR vs SolarWinds Security Event Manager

Compared 11% of the time

ManageEngine Log360 vs SolarWinds Security Event Manager

Compared 8% of the time

More SolarWinds Security Event Manager Competitors

Wazuh vs Splunk Enterprise Security

Compared 9% of the time

IBM Security QRadar vs Splunk Enterprise Security

Compared 9% of the time

Dynatrace vs Splunk Enterprise Security

Compared 8% of the time

Datadog vs Splunk Enterprise Security

Compared 5% of the time

Sentinel vs Splunk Enterprise Security

Compared 4% of the time

More Splunk Enterprise Security Competitors

Product Reports

SolarWinds Security Event Manager

Download SolarWinds Security Event Manager product report

SolarWinds Security Event Manager report

Splunk Enterprise Security

Download Splunk Enterprise Security product report

Also Known As

SolarWinds LEM, Solarwinds SIEM, TriGeo, Log and Event Manager

No data available

Overview

When TriGeo was acquired by SolarWinds, TriGeo SIM became known as SolarWinds Log & Event Manager. This product is a leading Security Information and Event Management (SIEM) product and log management solution, which provides log collection, analysis, and real-time correlation.

SolarWinds

Splunk Enterprise Security is widely used for security operations, including threat detection, incident response, and log monitoring. It centralizes log management, offers security analytics, and ensures compliance, enhancing the overall security posture of organizations.

Companies leverage Splunk Enterprise Security to monitor endpoints, networks, and users, detecting anomalies, brute force attacks, and unauthorized access. They use it for fraud detection, machine learning, and real-time alerts within their SOCs. The platform enhances visibility and correlates data from multiple sources to identify security threats efficiently. Key features include comprehensive dashboards, excellent reporting capabilities, robust log aggregation, and flexible data ingestion. Users appreciate its SIEM capabilities, threat intelligence, risk-based alerting, and correlation searches. Highly scalable and stable, it suits multi-cloud environments, reducing alert volumes and speeding up investigations.

What are the key features?

Comprehensive Dashboards: Provide a holistic view of security operations.
Flexible Data Ingestion: Supports various data sources for better analysis.
Robust Log Aggregation: Centralizes log management for easier monitoring.
Machine Learning Toolkit: Enhances threat detection and prediction capabilities.
SIEM Capabilities: Integrates security information and event management.
Threat Intelligence: Utilizes external information to improve security measures.
Risk-Based Alerting: Prioritizes alerts based on the risk they pose.
Correlation Searches: Identifies and correlates security events effectively.

What benefits or ROI should users look for?

Enhanced Visibility: Improves monitoring across endpoints, networks, and users.
Faster Incident Response: Speeds up identification and resolution of security issues.
Reduced Alert Volumes: Lowers false positives and enhances signal-to-noise ratio.
Scalability: Adapts to growing and changing security needs.
Improved Security Operations: Integrates multiple security facets into one platform.

Splunk Enterprise Security is implemented across industries like finance, healthcare, and retail. Financial institutions use it for fraud detection and compliance, while healthcare organizations leverage its capabilities to safeguard patient data. Retailers deploy it to protect customer information and ensure secure transactions.

Splunk

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.

SolarWinds Security Event Manager vs. Splunk Enterprise Security