SolarWinds Security Event Manager vs Splunk Enterprise Security comparison

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Comparison Buyer's Guide
Executive Summary

We performed a comparison between SolarWinds Security Event Manager 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 SolarWinds Security Event Manager vs. Splunk Enterprise Security Report (Updated: March 2024).
765,234 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"The dashboard that allows me to view all the incidents is the most valuable feature.""The UI-based analytics are excellent.""The log analysis is excellent; it can predict what can or will happen regarding use patterns and vulnerabilities.""Sentinel also enables you to ingest data from your entire ecosystem and not just from the Microsoft ecosystem. It can receive data from third-party vendors' products such firewalls, network devices, and antivirus solutions. It's not only a Microsoft solution, it's for everything.""I like the ability to run custom KQL queries. I don't know if that feature is specific to Sentinel. As far as I know, they are using technology built into Azure's Log Analytics app. Sentinel integrates with that, and we use this functionality heavily.""The best feature is that onboarding to the SIM solution is quite easy. If you are using cloud-based solutions, it's just a few clicks to migrate it.""We have no complaints about the features or functionality.""Log aggregation and data connectors are the most valuable features."

More Microsoft Sentinel Pros →

"It supports high availability, which is very helpful.""The most valuable feature of SolarWinds Security Event Manager is the analysis and the knowledge about the incidence that we trace.""It has in-depth monitoring capabilities and an easy way for setting up dashboards. I can expand in various areas, or I can reduce areas. It supports different types of breakdowns, filters, and rules. It is very simple for an out-of-the-box type of product. It doesn't take a lot of time to figure it out, which is unlike some of the solutions that I have looked at. It meets all the aspects.""The out of the box reports and dashboard. It was easy to trim down these windows to something we could quickly use.""It's easy to build rules and actions based on the logs and event types we collect with the software.""The most valuable feature of this solution is the visibility into both attempted and failed logins.""SolarWinds is effective for server, network, and log monitoring. It's also good for IP address management. We also have a patch manager, but we're still working on getting that operational.""It performs network behavior monitoring, log monitoring, and disaster recovery monitoring."

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"It has a rapid response search environment in the event of an incident.""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.""Splunk gives my clients the ability to bring multiple, disparate types of data together, then correlate and report on them.""The product provides visibility and enables us to correlate data and generate alerts.""The fact that Splunk is a platform and not just a SIEM solution is a key benefit.""What I really like is that even if you have already collected the data, you can extract fields and can build searches.""Splunk is extremely flexible, which allows us to create custom visualizations along with other customizations.""It's very flexible. If you look from the cloud implementation it is there. Reports are made quickly. Unlike other tools, it caters to all kinds of technical information on the front very easily. There's no need to put in any technical information. You can pull on the reports very easily, take action, and notify stakeholders."

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Cons
"One key area that can be improved is by building a strong integration with our XDR platform.""We'd like to see more connectors.""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.""Microsoft should improve Sentinel, considering that from the legacy systems, it cannot collect logs.""While I appreciate the UI itself and the vast amount of information available on the platform, I'm finding the overall user experience to be frustrating due to frequent disconnections and the requirement to repeatedly re-authenticate.""We are invoiced according to the amount of data generated within each log.""I believe one of the challenges I encountered was the absence of live training sessions, even with the option to pay for them.""If we want to use more features, we have to pay more. There are multiple solutions on the cloud itself, but the pricing model package isn't consistent, which is confusing to clients."

More Microsoft Sentinel Cons →

"I would like to have a more customizable dashboard.""There are no multiple dashboards which would allow you to see information side-by-side.""The only issue is the pricetag. SolarWinds is a costly solution.""It can be difficult for users who are inexperienced with the solution.""We used the support from SolarWinds Security Event Manager and they are knowledgeable but challenging to get in contact with them.""It is a very technical program. They can simplify it so that it isn't so hard to deal with.""It won't tell you when your backups are failing, but it will give you hints when your database is running on full recovery.""I would like to be able to dig deeper into the visibility of events or incidents to determine whether they are malicious, such as by doing behavior analysis."

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"The case management area of the ES could be improved. The ability to move cases through various stages and states. The ability to close a case would be key improvement.""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.""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.""It needs integration with a configuration management solution.""The Enterprise Security app could be improved. We have had trouble with it working from the first day.""Splunk needs local technical support.""It is a good product, but the Achilles heel for a lot of organizations is the cost model for it because it gets expensive. That's because the model is based on how much data it processes a day, which can be prohibitive, especially if you have a lot of data. A lot of customers may not be ready for the sticker shock on how to fully leverage the product. I realized that the reason for that is that when it was originally designed, it was kind of like a big data modeling application. If they want to have a bigger customer base, they can come out with subsets of their product that are focused on specific things and have different pricing models. It may help with the cost.""The configuration could be better."

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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 →

  • "Licensing is on devices, so if you have many, then this may be high."
  • "We do a yearly license renewal. For a year, the solution costs roughly $500,000 USD. There are no costs beyond this yearly fee."
  • "The pricing model would benefit from having package deals with other SolarWinds products."
  • "Licenses can only be purchased in blocks of fifty at a time."
  • "It is in the appropriate mid-range. It is not as expensive as some of the other solutions. It is also not cheap."
  • "The price of SolarWinds Security Event Manager is reasonable."
  • More SolarWinds Security Event Manager 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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    765,234 professionals have used our research since 2012.
    Comparison Review
    Vinod Shankar
    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:The solution helps you monitor database instances, application instances, other customer application things, Linux… more »
    Top Answer:The cost is exorbitantly high. The trial version lasts for thirty days, but I found a subscription plan priced at four… more »
    Top Answer:One of the drawbacks of being so flexible is that it is also a fairly complicated software application to install… 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:Splunk handles a high amount of data very well. We use Splunk to capture information and as an aggregator for monitoring… more »
    Top Answer:The most valuable feature of Splunk Enterprise Security is website activity monitoring.
    Comparisons
    Also Known As
    Azure Sentinel
    SolarWinds LEM, Solarwinds SIEM, TriGeo, Log and Event Manager
    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.

    When TriGeo was acquired by SolarWinds, TriGeo SIM became known as SolarWinds Log & Event Manager. This product is a leading Security Information and Event Management (SIEM) product and log management solution, which provides log collection, analysis, and real-time correlation.

    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.
    NetSuite, EasyStreet, Legacy Texas Bank, and Energy Federal Credit Union, to name a few.
    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%
    Manufacturing Company8%
    Comms Service Provider8%
    VISITORS READING REVIEWS
    Computer Software Company16%
    Financial Services Firm10%
    Government9%
    Manufacturing Company7%
    REVIEWERS
    Computer Software Company21%
    Financial Services Firm16%
    Government11%
    Educational Organization11%
    VISITORS READING REVIEWS
    Educational Organization67%
    Computer Software Company5%
    Government4%
    Financial Services Firm3%
    REVIEWERS
    Computer Software Company18%
    Financial Services Firm15%
    Government10%
    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 Enterprise60%
    REVIEWERS
    Small Business65%
    Midsize Enterprise12%
    Large Enterprise23%
    VISITORS READING REVIEWS
    Small Business10%
    Midsize Enterprise71%
    Large Enterprise20%
    REVIEWERS
    Small Business31%
    Midsize Enterprise12%
    Large Enterprise57%
    VISITORS READING REVIEWS
    Small Business19%
    Midsize Enterprise13%
    Large Enterprise68%
    Buyer's Guide
    SolarWinds Security Event Manager vs. Splunk Enterprise Security
    March 2024
    Find out what your peers are saying about SolarWinds Security Event Manager vs. Splunk Enterprise Security and other solutions. Updated: March 2024.
    765,234 professionals have used our research since 2012.

    SolarWinds Security Event Manager is ranked 21st in Security Information and Event Management (SIEM) with 24 reviews while Splunk Enterprise Security is ranked 2nd in Security Information and Event Management (SIEM) with 221 reviews. SolarWinds Security Event Manager is rated 7.6, while Splunk Enterprise Security is rated 8.4. The top reviewer of SolarWinds Security Event Manager writes "A comprehensive network security with robust technical capabilities, effective threat response, and centralized management". 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 ". SolarWinds Security Event Manager is most compared with ManageEngine Log360, IBM Security QRadar, Microsoft Defender XDR, LogRhythm SIEM and ManageEngine EventLog Analyzer, whereas Splunk Enterprise Security is most compared with Wazuh, Dynatrace, IBM Security QRadar, Elastic Security and Azure Monitor. See our SolarWinds Security Event Manager 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.