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Rapid7 InsightOps vs Splunk Enterprise Security comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 5, 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

Rapid7 InsightOps
Ranking in Log Management
29th
Average Rating
9.0
Reviews Sentiment
7.3
Number of Reviews
9
Ranking in other categories
No ranking in other categories
Splunk Enterprise Security
Ranking in Log Management
1st
Average Rating
8.4
Reviews Sentiment
7.6
Number of Reviews
304
Ranking in other categories
Security Information and Event Management (SIEM) (1st), IT Operations Analytics (1st)
 

Mindshare comparison

As of February 2025, in the Log Management category, the mindshare of Rapid7 InsightOps is 0.4%, down from 0.5% compared to the previous year. The mindshare of Splunk Enterprise Security is 7.8%, down from 12.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management
 

Featured Reviews

Karthick Selvam - PeerSpot reviewer
A cloud solution to collect and analyse logs with timely support
We should understand the basic concepts of Rapid7 InsightOps. We are using Rapid7 InsightOps to collect and analyze data. We need to ensure that our environment is suitable before proceeding. The solution is user-friendly and support all environment like Linux, Windows, CentOS, etc. It is suitable for all. Overall, I rate the solution a nine out of ten.
ROBERT-CHRISTIAN - PeerSpot reviewer
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.

Quotes from Members

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

Pros

"It has the ability to alert and track logs from different sources."
"The ability to browse logs from multiple sources at the same time really speeds up root cause analysis."
"The most valuable feature of Rapid7 InsightOps is the search functionality."
"We can save logs as plain text."
"Integration of InsightOps with other tools, especially SIEM solutions, has generally improved operational efficiency."
"Our clients are easily able to modify and evolve their implementations."
"It has been really good at consolidating a lot of data from different sources. It's really good at generating summaries."
"The log aggregation is great."
"The most valuable feature of Splunk Enterprise Security is the comprehensive logging capabilities it provides."
"The product provides visibility and enables us to correlate data and generate alerts."
"You can integrate Splunk with third-party security automation solutions and set rules for automatic response."
"It's better than IBM, in my opinion, because it's an independent entity."
"Splunk Enterprise Security allows us to create custom dashboards by changing fonts and modifying widgets."
 

Cons

"There are a few things I would like to do with a few more complex queries which I am not able to do right now, because it is a SaaS solution."
"Rapid7 InsightOps could improve by making the search query better. There are times when the search query is broken and it does not find anything."
"Improvement is needed in the dashboard of InsightOps, especially for less technical users."
"The solution takes a little bit of time when we load the website for the first time."
"Since I used the beta, improvements are to be expected. The dashboard options could have been clearer, but I believe it is more a problem with the limited documentation available at the time."
"Queries are not always as easy or straightforward as they might be, so it can be difficult to figure out what you need to look for."
"The user access control could be much more granular, so that the admins can control r/w/x access for specific features of the product like dashboards, etc."
"The upgrading process could be smoother."
"Splunk Enterprise Security would benefit from a more robust rule engine to reduce false positives."
"Splunk needs to be able to hold more days of data. At the moment it only holds three months of data."
"Integrating tools and creating use cases could be easier. It's hard for a junior security engineer with only a couple of years of experience to write use cases. They can do it, but it's much easier in a solution like IBM QRadar. Setting conditions is like a multiple-choice type of thing. It's a more user-friendly process."
"The GUI could be improved to include some of the capabilities that other BI solutions have. The layout is a little restrictive where you can’t resize all the panels to exactly how you would like them without tweaking some XML code."
"Splunk can improve regex/asset analysis as we do not want to crawl until it is done."
 

Pricing and Cost Advice

"The product is cheap."
"From what I have seen so far, Splunk has multiple cost models. The one that we are using is pretty good when it comes to ingesting data into the environment. It has worked out pretty well."
"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 definitely not a cheap solution. It is an expensive product."
"It is a pretty high cost solution, but if your organization has the funds, it can bring many benefits."
"I work on the technical side, so I don't know precise figures. However, I know that Splunk is a premium product, so it's somewhat costly. Still, you get a lot of unique features for the money."
"Expensive compared to other options."
"Unlike other security tools, Splunk provides a fixed amount of gigabytes per day, and we are required to pay for any additional usage beyond that limit, in addition to our monthly cost."
"Splunk has always been on the expensive side."
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Comparison Review

VS
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
Computer Software Company
18%
Energy/Utilities Company
8%
Financial Services Firm
8%
Retailer
6%
Financial Services Firm
16%
Computer Software Company
14%
Manufacturing Company
8%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Rapid7 InsightOps?
Integration of InsightOps with other tools, especially SIEM solutions, has generally improved operational efficiency.
What needs improvement with Rapid7 InsightOps?
Improvement is needed in the dashboard of InsightOps, especially for less technical users. Currently, it lacks clear guidance on icons and features, making it confusing for those with limited exper...
What is your primary use case for Rapid7 InsightOps?
Our clients use InsightOps for real-time monitoring of their IT environments.
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

InsightOps, Logentries
No data available
 

Overview

 

Sample Customers

Trimble Navigation Limited
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 Rapid7 InsightOps vs. Splunk Enterprise Security and other solutions. Updated: January 2025.
838,640 professionals have used our research since 2012.