Rapid7 InsightIDR vs Splunk Enterprise Security comparison

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31,886 views|17,713 comparisons
92% willing to recommend
Rapid7 Logo
6,640 views|3,524 comparisons
95% willing to recommend
Splunk Logo
24,689 views|20,244 comparisons
92% willing to recommend
Comparison Buyer's Guide
Executive Summary

We performed a comparison between Rapid7 InsightIDR and Splunk Enterprise Security based on real PeerSpot user reviews.

Find out in this report how the two Security Information and Event Management (SIEM) solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
To learn more, read our detailed Rapid7 InsightIDR vs. Splunk Enterprise Security Report (Updated: May 2024).
771,157 professionals have used our research since 2012.
Q&A Highlights
Question: What SOC product do you recommend?
Answer: I haven't used these big-name ones like Splunk etc. but I feel they're overpriced. I think they charge an arm and a leg for each module. The ROI justification is not there. Why not try a cheaper and robust alternative like Elasticsearch?
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"Microsoft Sentinel comes preloaded with templates for teaching and analytics rules.""Sentinel pricing is good""Sentinel has features that have helped improve our security poster. It helped us in going ahead and identifying the gaps via analysis and focusing on the key elements.""There are some very powerful features to Sentinel, such as the integration of various connectors. We have a lot of departments that use both IaaS and SaaS services, including M365 as well as Azure services. The ability to leverage connectors into these environments allows for large-scale data injection.""Sentinel's most important feature is the ability to centralize all the logs in one place. There's no need to search multiple systems for information.""The Log analytics are useful.""Its inbuilt Kusto Query Language is a valuable feature. It provides the flexibility needed to leverage advanced data analytics rules and policies and enables us to easily navigate all our security events in a single view. It helps any user easily understand the data or any security lags in their data and applications.""The Identity Behavior tab furnishes us with the entire history linked to each IP or domain that has either accessed or attempted to access our system."

More Microsoft Sentinel Pros →

"InsightIDR has allowed us to find potential security issues that we did not know existed, and get remediation quickly.""I have seen that Rapid7 InsightIDR provides security to the networks and endpoints in the company.""Simple configuration and automatically syncs to the cloud platform.""Rapid7 InsightIDR integrates well with other solutions. It's also easy to configure because Rapid7 InsightIDR has a lot of instructions posted on their website that customers can follow if they need to get the source log.""The incident case management is the most valuable feature. Even though there's always something I find I would like to add to that feature, the ability to quickly sort through all the logs, network and endpoint data, etc., and add it to an incident case as part of the investigation, is nice. Having it automatically timeline that additional data into the original incident timeline, and correlate it to other notable events and activities on the network, results in a huge improvement in our overall confidence that we've quickly traced down the right source of an issue.""During simulations or demonstrations, the tool generates alerts, providing details such as the specific application, its origin, and potential threats. For instance, it can identify if an application belongs to a known ransomware group. The system rates the threat, offering a clear detection ratio, such as 97 out of 100. It not only identifies threats but also illustrates the associated behaviors, helping us understand the potential risk to a particular endpoint.""Rapid7's reporting is more robust than Tenable's.""Features for user behavior analytics and the rules for attack review are good."

More Rapid7 InsightIDR Pros →

"We can ingest and correlate data from virtually any type of system.""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.""It helps us uncover bottlenecks in the network.""With good domain knowledge, one can build almost anything. If you throw in Alert Manager or an integration with ServiceNow. Then, you have your own SIEM""The most valuable feature of Splunk is the log monitoring.""The SIEM is the most valuable feature of the product.""It follows MITRE ATT&CK and Cyber Kill Chain frameworks. There are certain notable events for which we can configure our security posture.""To get visibility from your network devices, servers, and security devices is a great feature."

More Splunk Enterprise Security Pros →

Cons
"The product can be improved by reducing the cost to use AI machine learning.""They should just add more and more out-of-the-box connectors. It is quite a new product, and it has a lot of connectors, and even more would be good.""Given that I am in the small business space, I wish they would make it easier to operate Sentinel without being a Sentinel expert. Examples of things that could be easier are creating alerts and automations from scratch and designing workbooks.""The KQL query does not function effectively with Windows 11 machines, and in the majority of machine-based investigations, KQL queries are essential for organizing the data during investigations.""If Azure Sentinel had the ability to ingest Azure services from different tenants into another tenant that was hosting Azure Sentinel, and not lose any metadata, that would be a huge benefit to a lot of companies.""They need to work with other security vendors. For example, we replaced our email gateway with Symantec, but we couldn't collect these logs with Azure Sentinel. Instead of collecting these logs with Azure Sentinel, we are collecting them on Qradar. We couldn't do it with Sentinel, which is a problem for us.""There is some relatively advanced knowledge that you have to have to properly leverage Sentinel's full capabilities. I'm thinking about things like the creation of workbooks, how you do threat-hunting, and the kinds of notifications you're getting... It takes time for people to ramp up on that and develop a familiarity or expertise with it.""There are certain delays. For example, if an alert has been rated on Microsoft Defender for Endpoint, it might take up to an hour for that alert to reach Sentinel. This should ideally take no more than one or two seconds."

More Microsoft Sentinel Cons →

"I would like the ability to adjust the threshold of certain existing alerts. Currently the only option is to change the notifications or create my own alert.""I would like to see more development in InsightIDR towards building their SIEM solution and converting it to XDR.""Currently, it lacks the functionalities provided by Rapid7's User Behavior Analytics (UBA).""They should add more configuration and security features to it.""The main problem lies in the processes within the client's operating systems.""One thing that springs to mind is easier API integration with ITSMs. We are evaluating a new ITSM and I would like to have InsightIDR create a ticket when an attack is identified, and the ticket would be closed in InsightIDR when the ITSM resolution is completed. This would take out the "single point of failure" we currently have, if the email recipient is somehow absent, in recording the risk appetite for the incident and the actions taken to mitigate or not.""InsightIDR is only available in a cloud version. Some of our customers prefer an on-prem solution because they want to manage the security within their environment.""Rapid7 doesn't integrate well with all our security tools from various vendors, so we plan to switch. Many of our solutions work with Rapid7, but some do not. We are already searching for a replacement already."

More Rapid7 InsightIDR Cons →

"Spam has different plugins but by default, the logs are not organized, it shows that there are roll-ups that are out of the box. I saw many plugins that can help improve or extend Splunk's functionality but I haven't tried any of them.""Splunk's implementation process for managing multiple indexes can be complex, especially when dealing with a large number of components.""Certain sections of the developer documentation could use some updating and clarification.""Over time I will have more requirements and I can foresee the solution could improve the search algorithm to run and output the data faster.""Endpoint access is the only issue I can think to mention, even though the endpoint access we have with Cisco is fine.""It takes time to train people.""The glass table feature does not perform as expected.""It does not give us permission to implement on-premise so we implement them on the cloud."

More Splunk Enterprise Security Cons →

Pricing and Cost Advice
  • "It comes with a Microsoft subscription which the customer has, so they don't have to invest somewhere else."
  • "It is a consumption-based license model. bands at 100, 200, 400 GB per day etc. Azure Sentinel Pricing | Microsoft Azure"
  • "Good monthly operational cost model for the detection and response outcomes delivered, M365 logs don't count toward the limits which is a good benefit."
  • "I have had mixed feedback. At one point, I heard a client say that it sometimes seems more expensive. Most of the clients are on Office 365 or M365, and they are forced to take Azure SIEM because of the integration."
  • "It is kind of like a sliding scale. There are different tiers of pricing that go from $100 per day up to $3,500 per day. So, it just kind of depends on how much data is being stored. There can be additional costs to the standard license other than the additional data. It just kind of depends on what other services you're spinning up in Azure, or if you're using something like Azure log analytics."
  • "I am just paying for the log space with Azure Sentinel. It costs us about $2,000 a month. Most of the logs are free. We are only paying money for Azure Firewall logs because email logs or Azure AD logs are free to use for us."
  • "Sentinel is a bit expensive. If you can figure a way of configuring it to meet your needs, then you can find a way around the cost."
  • "Azure Sentinel is very costly, or at least it appears to be very costly. The costs vary based on your ingestion and your retention charges."
  • More Microsoft Sentinel Pricing and Cost Advice →

  • "​I am sure that there are cheaper products out there, but none that meet so many of our needs whilst maintaining stability and usability.​"
  • "The team is very willing to work with companies. My suggestion is to call the Rapid7 sales department and see how they can help.​"
  • "Licensing is straightforward. If, for some reason, you don’t meet the minimum licensing requirements, there is a third-party managed service that can help."
  • "​Accurately predict your licensing counts as this is a subscription based product.​"
  • "The pricing and licensing are competitive."
  • "Licensing is by endpoint and amount of retention time (at least ours is). Default retention was one year, but we are able to push the retention further if needed. There's also a provide-your-own-S3 option for longer retention if you don't want to pay for the additional retention years in your Rapid7 agreement."
  • "It is a reasonably priced solution."
  • "It is on a yearly basis. For our own company, for about 250 users, it was 16,000 euros a year."
  • More Rapid7 InsightIDR Pricing and Cost Advice →

  • "Pricing and licensing is quite expensive. But for the value the product provides, it seems at par in the market."
  • "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."
  • "It is not cheap."
  • "Splunk Enterprise becomes extremely expensive after the 20GB/month license."
  • "You will eat up whatever you purchase quickly. The level of insights that Splunk empowers is addictive."
  • "Splunk licensing model might seem expensive but with all the gain in functionalities you will have compared to traditional SIEM solutions I think it’s worth the price."
  • "Pricing is pretty fair."
  • "While licensing can be a concern, there are ways to reduce the licensing costs including filtering some events."
  • More Splunk Enterprise Security Pricing and Cost Advice →

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    Use our free recommendation engine to learn which Security Information and Event Management (SIEM) solutions are best for your needs.
    771,157 professionals have used our research since 2012.
    Comparison Review
    Vinod Shankar
    Answers from the Community
    Navin Rehnius
    Jairo Willian Pereira - PeerSpot reviewerJairo Willian Pereira
    Real User

    Apache Metron, ELK, OSSIM, Splunk and Qradar (in cost/benefit order for starters).

    Tjeerd Saijoen - PeerSpot reviewerTjeerd Saijoen
    Reseller

    I have no experience with Rapid 7 or InsightIDR. 


    IBM Qradar works great but is not easy to install. If it is running it is a great tool. Also depending on the budget, Riverbed security is a tool to consider. Costs are lower than QRadar and easier to implement. 


    Or you can use our SaaS solution with QRadar and a lot more built-in. One holistic solution for your complete IT environment.

    Jack Callaghan - PeerSpot reviewerJack Callaghan
    Real User

    @Evgeny Belenky, ​ I found Stellar to be quite intriguing. 


    I would also recommend McAFee’s new console for centralizing and coordinating a well-deployed enterprise solution.

    Ishan Kukreti - PeerSpot reviewerIshan Kukreti
    User

    COMODO MDR 

    John Stanford - PeerSpot reviewerJohn Stanford
    Real User

    Disclaimer: ICE Consulting offers SOC as a Service to our Clients.


    For SOC Tools we use Securonix and other in-house developed solutions. Securonix provides an all in one package (SIEM, UEBS, & NTA) that we believe is competitively priced for the Small to Mid Market. Their Customer Service seems better than most and they are always highly rated in the Gartner MQ reports. Set-up is not difficult, but is time consuming for the first time, afterwards each client deployment we have added has seemed to get easier and quicker.


    Please contact several vendors and ask for demos, talk with the vendor engineers to ensure the solution will workfor your needs... We evaluated Rapid7, AlienVault (ATT Cybersecurity), QRadar, LogRythm, and Securonix before deciding on Securonix. 


    Also take your time in evaluating and re-evaluating the products, I took us about about 18 months and over $30K of working with what was utimately the wrong product for us, before moving to Securonix.


    Make sure training for the use of the service is included.  We have been able to provide entensive training to out team through the vendor and would not have been able to get out SOC offering off the ground without it.


    Good Luck!

    Ishan Kukreti - PeerSpot reviewerIshan Kukreti
    User

    COMODO SOC covers your entire network and also your email. It is very easy to deploy and is very effective for reports. 

    Ishan Kukreti - PeerSpot reviewerIshan Kukreti
    User

    I prefer the COMODO SOC solution because it is a very good and easy to deploy product.

    Questions from the Community
    Top Answer:Yes, Azure Sentinel is a SIEM on the Cloud. Multiple data sources can be uploaded and analyzed with Azure Sentinel and… more »
    Top Answer:It would really depend on (1) which logs you need to ingest and (2) what are your use cases Splunk is easy for… more »
    Top Answer:We like that Azure Sentinel does not require as much maintenance as legacy SIEMs that are on-premises. Azure Sentinel is… more »
    Top Answer:For tools I’d recommend:  -SIEM- LogRhythm -SOAR- Palo Alto XSOAR Doing commercial w/o both (or at least an XDR) is… more »
    Top Answer:During simulations or demonstrations, the tool generates alerts, providing details such as the specific application, its… more »
    Top Answer:We chose Rapid7 because of its price. IBM QRadar charges us based on data storage. Rapid7 InsightIDR charges us based on… more »
    Top Answer:Splunk handles a high amount of data very well. We use Splunk to capture information and as an aggregator for monitoring… more »
    Top Answer:There are a lot of third-party applications that can be installed.
    Top Answer:It's costly. The data speed between apps could be improved. It could be faster.
    Comparisons
    Also Known As
    Azure Sentinel
    InsightIDR
    Learn More
    Overview

    Microsoft Sentinel is a scalable, cloud-native, security information event management (SIEM) and security orchestration automated response (SOAR) solution that lets you see and stop threats before they cause harm. Microsoft Sentinel delivers intelligent security analytics and threat intelligence across the enterprise, providing a single solution for alert detection, threat visibility, proactive hunting, and threat response. Eliminate security infrastructure setup and maintenance, and elastically scale to meet your security needs—while reducing IT costs. With Microsoft Sentinel, you can:

    - Collect data at cloud scale—across all users, devices, applications, and infrastructure, both on-premises and in multiple clouds

    - Detect previously uncovered threats and minimize false positives using analytics and unparalleled threat intelligence from Microsoft

    - Investigate threats with AI and hunt suspicious activities at scale, tapping into decades of cybersecurity work at Microsoft

    - Respond to incidents rapidly with built-in orchestration and automation of common tasks

    To learn more about our solution, ask questions, and share feedback, join our Microsoft Security, Compliance and Identity Community.

    Parsing hundreds of trivial alerts. Managing a mountain of data. Manually forwarding info from your endpoints. Forget that. InsightIDR instantly arms you with the insight you need to make better decisions across the incident detection and response lifecycle, faster.

    Splunk Enterprise Security is a SIEM, log management, and IT operations analytics tool. The solution provides users with the ability to secure their information and manage their data in the cloud, data centers, or other applications. Splunk Enterprise Security also offers visibility from different areas, levels, and devices, rather than from a single system, thus, providing its users with flexibility. Splunk Enterprise Security can monitor data and analyze, detect, and prevent intrusions. This benefits users as it provides alerts to possible intrusions, helps users to be proactive, and reduces risk factors. 

    Full visibility across your environment

    Break down data silos and gain actionable intelligence by ingesting data from multicloud and on-premises deployments. Get full visibility to quickly detect malicious threats in your environment.

    Fast threat detection

    Defend against threats with advanced security analytics, machine learning and threat intelligence that focus detection and provide high-fidelity alerts to shorten triage times and raise true positive rates.

    Efficient investigations

    Gather all the context you need and initiate flexible investigations with security analytics at your fingertips. The built-in open and extensible data platform boosts productivity and drives down fatigue.

    Open and scalable

    Built on an open and scalable data platform, you can stay agile in the face of evolving threats and business needs. Splunk meets you where you are on your cloud journey, and integrates across your data, tools and content.

    Sample Customers
    Microsoft Sentinel is trusted by companies of all sizes including ABM, ASOS, Uniper, First West Credit Union, Avanade, and more.
    Liberty Wines, Pioneer Telephone, Visier
    Splunk has more than 7,000 customers spread across over 90 countries. These customers include Telenor, UniCredit, ideeli, McKenney's, Tesco, and SurveyMonkey.
    Top Industries
    REVIEWERS
    Financial Services Firm22%
    Computer Software Company11%
    Comms Service Provider8%
    Manufacturing Company8%
    VISITORS READING REVIEWS
    Computer Software Company16%
    Financial Services Firm10%
    Government9%
    Manufacturing Company7%
    REVIEWERS
    Computer Software Company21%
    Comms Service Provider21%
    Security Firm14%
    Non Tech Company14%
    VISITORS READING REVIEWS
    Computer Software Company15%
    Financial Services Firm8%
    Manufacturing Company8%
    Government6%
    REVIEWERS
    Computer Software Company20%
    Financial Services Firm15%
    Government9%
    Energy/Utilities Company8%
    VISITORS READING REVIEWS
    Financial Services Firm15%
    Computer Software Company14%
    Government9%
    Manufacturing Company7%
    Company Size
    REVIEWERS
    Small Business33%
    Midsize Enterprise21%
    Large Enterprise47%
    VISITORS READING REVIEWS
    Small Business25%
    Midsize Enterprise16%
    Large Enterprise59%
    REVIEWERS
    Small Business61%
    Midsize Enterprise21%
    Large Enterprise18%
    VISITORS READING REVIEWS
    Small Business26%
    Midsize Enterprise20%
    Large Enterprise54%
    REVIEWERS
    Small Business31%
    Midsize Enterprise11%
    Large Enterprise57%
    VISITORS READING REVIEWS
    Small Business19%
    Midsize Enterprise13%
    Large Enterprise68%
    Buyer's Guide
    Rapid7 InsightIDR vs. Splunk Enterprise Security
    May 2024
    Find out what your peers are saying about Rapid7 InsightIDR vs. Splunk Enterprise Security and other solutions. Updated: May 2024.
    771,157 professionals have used our research since 2012.

    Rapid7 InsightIDR is ranked 10th in Security Information and Event Management (SIEM) with 29 reviews while Splunk Enterprise Security is ranked 1st in Security Information and Event Management (SIEM) with 240 reviews. Rapid7 InsightIDR is rated 8.4, while Splunk Enterprise Security is rated 8.4. The top reviewer of Rapid7 InsightIDR writes "An affordable product that is easy to use and has many advanced features and default templates". On the other hand, the top reviewer of Splunk Enterprise Security writes "It has a drag-and-drop interface, so you don't need to know SQL or Java to construct a query ". Rapid7 InsightIDR is most compared with Darktrace, Rapid7 InsightVM, IBM Security QRadar, Microsoft Defender for Identity and Fortinet FortiSIEM, whereas Splunk Enterprise Security is most compared with Wazuh, Dynatrace, IBM Security QRadar, Elastic Security and Datadog. See our Rapid7 InsightIDR vs. Splunk Enterprise Security report.

    See our list of best Security Information and Event Management (SIEM) vendors.

    We monitor all Security Information and Event Management (SIEM) reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.