SolarWinds Security Event Manager vs Splunk Enterprise Security comparison

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Microsoft Logo
32,763 views|18,195 comparisons
92% willing to recommend
SolarWinds Logo
3,102 views|1,180 comparisons
80% willing to recommend
Splunk Logo
25,711 views|20,955 comparisons
92% willing to recommend
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).
768,857 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 most valuable feature is the onboarding of the workloads. You can see all that has been onboarded in your account on the dashboards.""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 most valuable feature is the performance because unlike legacy SIEMs that were on-premises, it does not require as much maintenance.""One of the most valuable features is that it creates a kind of a single pane of glass for organizations that already use Microsoft software. So, when they have things like Microsoft 365, it is very easy for them to kind of plug in or enroll those endpoints into the Azure Sentinel service.""If you know how to do KQL (kusto query language) queries, which are how you query the log data inside Sentinel, the information is pretty rich. You can get down to a good level of detail regarding event information or notifications.""I like the unified security console. You can close incidents using Sentinel in all other Microsoft Security portals, when it comes to incident response.""Sentinel improved how we investigate incidents. We can create watchlists and update them to align with the latest threat intelligence. The information Microsoft provides enables us to understand thoroughly and improve as we go along. It allows us to provide monthly reports to our clients on their security posture.""The AI capability is one of the main features of the solution because I believe that in the market, there are few solutions that are providing security solutions based on AI and machine learning."

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"The out of the box reports and dashboard. It was easy to trim down these windows to something we could quickly use.""SolarWinds' stability is fine. I don't think we've had any software issues.""It's extremely easy to deploy.""The most valuable feature is the reporting.""The most valuable feature of SolarWinds Security Event Manager is the analysis and the knowledge about the incidence that we trace.""It's easy to build rules and actions based on the logs and event types we collect with the software.""The solution helps me to go back in time and search for different events. For example, if you wanted to know who activated an account; you could go back in time and find out.""The graphical user interface is very user-friendly. SolarWinds is a hybrid solution so you can use it across many platforms."

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"Easy to deploy and simple to use.""The alerts are very effective.""Splunk provides immediate visibility into key business metrics and new business insights that deliver immediate value.""The most valuable feature is that it's very good for log aggregation.""The technical support has been very good. They are very responsive and have been helpful.""The graph visualization is the most valuable feature.""I have also been able to take advantage of some of the more complex statistical capabilities when analyzing logs.""Splunk allows us to customize processing and dashboards, which helps us take care of our customers' needs."

More Splunk Enterprise Security Pros →

Cons
"I would like to be able to monitor applications outside of the Azure Cloud.""Not all information shows up in Sentinel. Sometimes there are items provided in 365 and if you looked in Sentinel you would not see them and therefore think they do not exist. There can be discrepancies between Microsoft tools.""They could use some kind of workbook. There is some limitation doing the editing and creating the workbook.""We have been working with multiple customers, and every time we onboard a customer, we are missing an essential feature that surprisingly doesn't exist in Sentinel. We searched the forums and knowledge bases but couldn't find a solution. When you onboard new customers, you need to enable the data connectors. That part is easy, but you must create rules from scratch for every associated connector. You click "next," "next," "next," and it requires five clicks for each analytical rule. Imagine we have a customer with 150 rules.""Sentinel can be used in two ways. With other tools like QRadar, I don't need to run queries. Using Sentinel requires users to learn KQL to run technical queries and check things. If they don't know KQL, they can't fully utilize the solution.""The playbook development environment is not as rich as it should be. There are multiple occasions when we face problems while creating the playbook.""If I can use Sentinel offline at home and use it on a local network, it would be great. I'm not sure if I can use Sentinel offline versus the tools I have.""Its implementation could be simpler. It is not really simple or straightforward. It is in the middle. Sometimes, connectors are a little bit complex."

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"Under the new system, it is not upgradable the way they say. When you try to do an upgrade, it doesn't really work unless you dump everything and start from scratch. You lose a lot of your nodes. Whenever you set your nodes up and everything else, they don't want to bring those nodes back in, so you have to really go back and restructure all your nodes. I went from version 6.5 to version 6.6 and then to version 6.7. I then went to version 2019, and now it is version 2020. It would be good if we can upgrade without having to delete everything and start from scratch. They can maybe build more KPIs and other things for the dashboard. Some of the other systems already have built-in KPIs. SolarWinds is starting to catch up, but it is not there yet. They can include some of the business or industry standards for tracking the time, that is, the meantime to detect (MTTD) and the meantime to resolve (MTTR). They can also find a way to build a KPI that measures the number of instances of port scans experienced in a week or a month.""I imagine we will have to develop our own reports soon, this seems to be more cumbersome.""The company had to use a third party for the implementation of the solution.""The product should improve the ease with which you can create event alerts. They are not as hard now but you need to have an easier way.""The solution's technical support is okay, but we don't have an SLA, and sometimes the response times are very slow.""Training for this solution needs to be improved, as new employees are sometimes unfamiliar with the product.""One of the drawbacks of being so flexible is that it is also a fairly complicated software application to install, configure, and maintain.""It is a very technical program. They can simplify it so that it isn't so hard to deal with."

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"Sometimes, there is latency in the logs.""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.""It will be helpful for customers if they can create some real-world cases, and we can find a case study to align with. I know that Splunk has tremendous potential. We only include a tiny piece of it. There is a lot of stuff that we need to learn. If Splunk can provide more real-time examples, that will be helpful for customers.""The search could be improved. Now, it is a bit difficult to write search queries because they become quite long, then maintaining those long search queries is a quite challenging.""Splunk ES could have more pre-built integrations and rules. The detection is fairly accurate, but it depends on the rules you create. Splunk's out-of-the-box configuration isn't that useful.""It would be nice if Splunk reduced the cost of training. Their training sessions are way too costly.""More training on PetaData using artificial intelligence techniques to identify the events which are not normal and exceptions that would help the organization identify threats and malware on the go with results.""We do have to educate developers on how to not blow it up. It is a little to easy to write an expensive query and overly stress the system. This could be improved."

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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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    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:Splunk helps us be more proactive. We can take predictive action to identify and block threats so that nothing harmful… more »
    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 Organization68%
    Computer Software Company5%
    Government4%
    Financial Services Firm3%
    REVIEWERS
    Computer Software Company19%
    Financial Services Firm15%
    Government10%
    Energy/Utilities Company7%
    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 Business65%
    Midsize Enterprise12%
    Large Enterprise23%
    VISITORS READING REVIEWS
    Small Business10%
    Midsize Enterprise72%
    Large Enterprise19%
    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.
    768,857 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 228 reviews. SolarWinds Security Event Manager is rated 7.8, 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, Wazuh, Microsoft Defender XDR and LogRhythm SIEM, 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.