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RSA enVision 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

RSA enVision
Ranking in Security Information and Event Management (SIEM)
50th
Average Rating
7.2
Reviews Sentiment
6.7
Number of Reviews
6
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
7.2
Number of Reviews
418
Ranking in other categories
Log Management (1st), IT Operations Analytics (1st)
 

Mindshare comparison

As of September 2026, in the Security Information and Event Management (SIEM) category, the mindshare of RSA enVision is 0.8%, up from 0.4% compared to the previous year. The mindshare of Splunk Enterprise Security is 7.8%, down from 9.7% 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 Security7.8%
RSA enVision0.8%
Other91.4%
Security Information and Event Management (SIEM)
 

Featured Reviews

SF
Président at ARS Solutions
Support both French and English, which is important for us and adapted to the evolving security landscape over time in my experience
You need a skilled engineer to deploy it because you can do anything with this tool. You can see everything on the network. A good engineer will be surprised and have fun using this tool because it's very powerful. Deployment process: You need to build a recipe/layout when you want to deploy something. Once the recipe is done, you just have to copy it. So you really need a good engineer at first, but then any other technician can copy the recipe. You don't need to be an expert once the recipe is finalized. So, once you have it set up, it's easy to deploy. But you need a good engineer to deploy it correctly. You will get alerts from the system, but if you want to fully explore and maximize the tool, the engineering needs are different.
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 custom dashboard and correlation alerts in this solution improved our incident response process."
"The most valuable feature is the management features. It's capable of managing large enterprises."
"We developed around this solution and received excellent support from the company."
"The most valuable feature of this solution is the reporting."
"The configuration part is very easy...The technical support was sincere in their responses...I rate the technical support a nine out of ten."
"The ease of log collection and stability of the platform are the most valuable features."
"RSA enVision provides the full system visibility of your events within your IT ecosystem."
"The site is constantly up, and it's been really easy to adjust the data."
"Splunk UBA is useful for fraud detection and for detection of APTs, advanced persistent threats."
"It's better than IBM, in my opinion, because it's an independent entity."
"Splunk is our monitoring and investigating Swiss Army knife for key applications and systems."
"It gives us good visibility into multiple environments, including cloud, on-premises, and hybrid; irrespective of platform."
"Everything I'm seeing now in Splunk Enterprise Security is effective, especially the AI and the Attack Analyzer, which I found particularly impressive."
"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."
"We are using Microsoft 365 and we're using the Exchange Mail Service. It's good for monitoring that in particular."
 

Cons

"Licensing could be improved to be more oriented towards Managed Service Providers (MSPs)."
"The integration could be easier, it should support more products."
"Whenever you perform the query, it takes too long."
"Sometimes the investigation panel and reporting engine work very slowly."
"There is no future for this solution. It does not exist anymore."
"RSA enVision log manager is out of date and is not in use anymore."
"In general, the solution currently isn't user-friendly."
"I've never had too many issues with the stability. Years ago we had indexes crash but that was more on us. We didn't understand how to properly size Splunk."
"The training was mostly sales-focused, like how to monitor your sales. It was hard to then come back from doing the training and try to switch it to a cybersecurity focus because all the training we did was sales oriented. The basic training didn't really touch on any kind of cybersecurity use cases or anything like that. That would have been great to see in the training."
"From the commercial point of view, they have to bring down their costs. It's a bit pricey right now."
"The integration with all our tool sets felt like we were reinventing the wheel, which was a pain point for us."
"Its setup is a little bit complex for a distributed environment. Their support can also be better. If we miss the response for more than a week, they usually close the case. Sometimes, it can take us more than a week to reply."
"When files are absent, troubleshooting becomes difficult, and performance issues inevitably arise."
"It could be more user friendly, in terms of the end-user experience."
"We are waiting for Dashboard Studio to mature a little bit more. There are some things that we are using with Classic Dashboards which have not yet made it to Dashboard Studio. We are waiting for that."
 

Pricing and Cost Advice

"On a scale of one to ten, where one is low, and ten is high price, I rate the pricing a six."
"We no longer pay a licensing fee because it is out of date and don't pay for support."
"Splunk's costing is a little more difficult. The pricing method is complicated, and the way that costing is calculated in Splunk is a little more difficult."
"It's a yearly subscription."
"Pricing and licensing are quite high compared to other tools or SIEM tools, but the features justify it."
"The licensing model can be expensive, but the value it provides is significant."
"Splunk Enterprise Security is not at all cost-friendly to be deployed in very small enterprises like start-ups."
"Splunk should be able to integrate with other product using the free version."
"Splunk differs from other SIEM solutions by using a gigabyte-based pricing model, rather than the agent-based licenses common with its competitors."
"The solution is a little 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
Comms Service Provider
15%
Construction Company
14%
Manufacturing Company
10%
Outsourcing Company
9%
Financial Services Firm
12%
Outsourcing Company
11%
Manufacturing Company
8%
Construction Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business129
Midsize Enterprise65
Large Enterprise285
 

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

BPS (SUISSE), Hypovereinsbank Germany, MAX Hamburgers, Infoplex, Neotel, Telus
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 RSA enVision vs. Splunk Enterprise Security and other solutions. Updated: August 2026.
911,952 professionals have used our research since 2012.