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RSA enVision vs Splunk Enterprise Security comparison

 

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)
33rd
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
7.3
Number of Reviews
386
Ranking in other categories
Log Management (2nd), IT Operations Analytics (1st)
 

Mindshare comparison

As of April 2026, in the Security Information and Event Management (SIEM) category, the mindshare of RSA enVision is 0.7%, up from 0.3% compared to the previous year. The mindshare of Splunk Enterprise Security is 7.0%, down from 9.2% 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 Security7.0%
RSA enVision0.7%
Other92.3%
Security Information and Event Management (SIEM)
 

Featured Reviews

reviewer1093020 - PeerSpot reviewer
Cyber Security and Compliance Lead Engineer at a comms service provider with 1,001-5,000 employees
Though the solution offers good technical support, it needs to be made more user-friendly
I rate the initial setup a seven and a half out of ten. So, it's closer to seven. The tool is deployed in our organization on-premises with some test servers. In only two tests in a test environment, the deployment can be carried out. The deployment time only depends on the size of your infrastructure. If I limit the company's size, it will not take too much time. So, it can be done in seven to eight hours. Regarding the deployment process, we have managed some test servers, after which we need to install some agents. If you include more servers, you need to install more agents. If you want to use agent-based, I would say that it is totally up to the stakeholder. You will get some additional benefits if you can choose the agent since you will be more assured that less positive false positive results you will get from the tool. For deployment, one test server, a few deployment servers, and some policy configurations are done by the OEM with some local support. We used some Windows servers and Linux servers, and we installed some agents in different types of operating systems. So different versions of Linux and different versions of Windows. We also integrate some network devices like firewalls to integrate firewalls and logs. So, the amount of logs and firewalls is too much. I have to engage too many employees for deployment. So there are those for Linux servers, others for Windows servers, and the rest for network devices. One for SIEM policy creation and one for SIEM management administration is also required.
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."
"We developed around this solution and received excellent support from the company."
"The most valuable feature is the management features. It's capable of managing large enterprises."
"The most valuable feature of this solution is the reporting."
"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 most valuable feature is the management features. It's capable of managing large enterprises."
"The configuration part is very easy...The technical support was sincere in their responses...I rate the technical support a nine out of ten."
"Overall, Splunk is among the top three SIEM tools due to its capabilities and agility in bridging business analytics with security needs."
"Great platform with user-friendly interface and GUI."
"The solution is very fast and succinct."
"Ease of correlation, creating correlation searches are easy and you can combine multiple sources with little effort"
"The solution's most valuable feature is the criticality of alerts."
"The integration is seamless with many devices and operating systems."
"Support is quick and competent."
"Combating insider threats and advanced persistent threats is an amazing feature of Splunk Enterprise Security, and it gives us the visibility that we need for those detections that other software doesn't have."
 

Cons

"Licensing could be improved to be more oriented towards Managed Service Providers (MSPs)."
"In general, the solution currently isn't user-friendly."
"The integration could be easier, it should support more products."
"The integration could be easier, it should support more products."
"Sometimes the investigation panel and reporting engine work very slowly."
"Whenever you perform the query, it takes too long."
"RSA enVision log manager is out of date and is not in use anymore."
"There is no future for this solution. It does not exist anymore."
"The product is relatively expensive."
"​On the technical side, it would be nice to see aspects of the recent acquisition of Phantom make it into the core Splunk Enterprise, not just become a part of the premium Enterprise Security.​"
"The incident response technique should be available out of the box. That isn't as available as we would expect."
"I would like to see ability to master management. In terms of clustering, how it manages clustering needs improvement."
"The default threat intel feeds create many false positives and noise, which is counterproductive."
"I'd like a dashboard that allows me to connect elements through drag-and-drop functionality."
"Index performance is a bit slow but this is partly due to the huge volumes of data for our industry within our environment."
"Sometimes, there is latency in the logs."
 

Pricing and Cost Advice

"We no longer pay a licensing fee because it is out of date and don't pay for support."
"On a scale of one to ten, where one is low, and ten is high price, I rate the pricing a six."
"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 is high."
"Splunk is not free."
"Splunk differs from other SIEM solutions by using a gigabyte-based pricing model, rather than the agent-based licenses common with its competitors."
"Splunk is really expensive."
"The variables and the flexibility that Splunk provides are helpful, especially in a hybrid and multi-cloud environment."
"Splunk Enterprise Security is an expensive solution."
"It is a pretty high cost solution, but if your organization has the funds, it can bring many benefits."
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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
13%
Manufacturing Company
11%
Construction Company
10%
Retailer
7%
Financial Services Firm
14%
Manufacturing Company
9%
Computer Software Company
9%
Government
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business116
Midsize Enterprise50
Large Enterprise269
 

Questions from the Community

What needs improvement with RSA enVision?
Licensing could be improved to be more oriented towards Managed Service Providers (MSPs). Perhaps offering different types of licensing would be beneficial, as it can be expensive for industries wi...
What advice do you have for others considering RSA enVision?
Overall, I would rate it a nine out of ten. I recommend using it, but it also depends on the needs and the budget. If I still had my company, I think we would continue using RSA enVision. However, ...
What is your experience regarding pricing and costs for RSA enVision?
It's competitive, but they need to adapt to MSPs. Maybe that's not their target market, though.
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: April 2026.
892,287 professionals have used our research since 2012.