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Elastic Beats 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

Elastic Beats
Average Rating
8.0
Number of Reviews
2
Ranking in other categories
No ranking in other categories
Splunk Enterprise Security
Average Rating
8.4
Reviews Sentiment
7.3
Number of Reviews
396
Ranking in other categories
Log Management (1st), Security Information and Event Management (SIEM) (1st), IT Operations Analytics (1st)
 

Featured Reviews

it_user1269834 - PeerSpot reviewer
I.T. Manager at a healthcare company with 51-200 employees
A great addition to our security monitoring system
We haven't to this point had to scale very large, we want to continue to evolve, but it's a slow process for us. From what I've used so far, and my reading on it, I don't think we're going to have any problems scaling to really whatever size we need.
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 security aspects in general have been very useful to use."
"There's a whole spectrum of features on the solution that users can take advantage of, and it's a very robust product."
"The flexibility of the search capability is most valuable, and you can use it for more than just a basic log aggregator, which makes it powerful in that regard."
"It brings together all sorts of data and has the ability to correlate data, analyze and review it, making weekly ops reviews and monthly executive management reporting much easier by saving hours of collecting data, with report automation being a life saver."
"It allows the centralization of data and makes possible new sorts of correlations that were previously impossible using traditional SIEMs such as ArcSight or QRadar."
"The search lookups are useful."
"Splunk Enterprise Security has the capability to pull the report from anytime or any respective time, or if I need it from all the time, then it can be helpful."
"Speeds up root cause analysis and can help identify issues that your organization never realized were occurring."
"What I like the most about Splunk Enterprise Security is the flexibility and customization it offers, as you can create dashboards, write custom SPL queries, and design detections exactly as per your environment while leveraging strong correlation capabilities and visualizing everything in a single place, which makes analysis easier and far better than other solutions."
"Splunk Enterprise Security helped improve our organization’s ability to ingest and normalize data."
 

Cons

"At some level, the documentation, the information as far as the components, it's sometimes a little difficult to find the information necessary to implement aspects."
"The dashboard is not user-friendly. The solution, in general, isn't great from a user's perspective."
"The solution's automation could be improved."
"For on-premise, it's more about optimization. With such a heavy byte scale of data that we are operating on, the search for disparate data sometimes takes about a minute. This is understandable considering the amount of data that we are pumping into it. The only optimization that I recommend is better sharding, when it comes to Splunk, so that data retrieval can be faster."
"The historical data extraction needs improvement. I would like the capability of taking data and having it trend longer."
"I'd like a dashboard that allows me to connect elements through drag-and-drop functionality."
"They can improve their support teams. They can also improve their capability of ingesting data from different IoT sources."
"There are new services which are coming up. If Splunk can catch up with the speed of Amazon, and with the integration, instead of us waiting for another year or so, that would be good."
"I'm a security manager and Splunk is not a good solution for my needs and not as good as other products I've used."
"Endpoint access is the only issue I can think to mention, even though the endpoint access we have with Cisco is fine."
 

Pricing and Cost Advice

"It wasn't cheap, but it was cost-effective compared to many of the other solutions."
"I think the price could be improved."
"Splunk Enterprise becomes extremely expensive after the 20GB/month license."
"Although Splunk is an expensive product, it is designed to be utilized across your organization in order to maximize your ROI and lower your TCO."
"The price of Splunk Enterprise Security fluctuates based on the customer, but I believe it's quite costly, especially for our clientele."
"Splunk is priced higher than other solutions."
"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."
"Its pricing model can be improved."
"I am fine with the licensing, but in terms of the cost, it is expensive for the data that we have. We have an open discussion with our account rep about this."
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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
No data available
Financial Services Firm
14%
Manufacturing Company
9%
Computer Software Company
8%
Comms Service Provider
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business126
Midsize Enterprise53
Large Enterprise276
 

Questions from the Community

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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

Sprint
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 Splunk, Wazuh, Cribl and others in Log Management. Updated: June 2026.
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