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Read 9 Devo reviews.
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Top Review
Find out what your peers are saying about Azure Sentinel vs. Splunk and other solutions. Updated: September 2021.
536,548 professionals have used our research since 2012.
Quotes From Members

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

Pros
"Being able to build and modify dashboards on the fly with Activeboards streamlines my analyst time because my analysts aren't doing it across spreadsheets or five different tools to try to build a timeline out themselves. They can just ingest it all, build a timeline out across all the logging, and all the different information sources in one dashboard. So, it's a huge time saver. It also has the accuracy of being able to look at all those data sources in one view. The log analysis, which would take 40 hours, we can probably get through it in about five to eight hours using Devo.""Even if it's a relatively technical tool or platform, it's very intuitive and graphical. It's very appealing in terms of the user interface. The UI has a graphically interface with the raw data in a table. The table can be as big as you want it, depending on your use case. You can easily get a report combining your data, along with calculations and graphical dashboards. You don't need a lot of training, because the UI is relatively very intuitive.""The real-time analytics of security-related data are super. There are a lot of data feeds going into it and it's very quick at pulling up and correlating the data and showing you what's going on in your infrastructure. It's fast. The way that their architecture and technology works, they've really focused on the speed of query results and making sure that we can do what we need to do quickly. Devo is pulling back information in a fast fashion, based on real-time events.""The user interface is really modern. As an end-user, there are a lot of possibilities to tailor the platform to your needs, and that can be done without needing much support from Devo. It's really flexible and modular. The UI is very clean.""One of the biggest features of the UI is that you see the actual code of what you're doing in the graphical user interface, in a little window on the side. Whatever you're doing, you see the code, what's happening. And you can really quickly switch between using the GUI and using the code. That's really useful.""The thing that Devo does better than other solutions is to give me the ability to write queries that look at multiple data sources and run fast. Most SIEMs don't do that. And I can do that by creating entity-based queries. Let's say I have a table which has Okta, a table which has G Suite, a table which has endpoint telemetry, and I have a table which has DNS telemetry. I can write a query that says, 'Join all these things together on IP, and where the IP matches in all these tables, return to me that subset of data, within these time windows.' I can break it down that way.""The user experience [is] well thought out and the workflows are logical. The dashboards are intuitive and highly customizable.""It's very, very versatile."

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"We have no complaints about the features or functionality.""The pricing of the product is excellent.""In Azure Sentinel, we have found, they do have a store in their capability. AI and intelligence features. We found that to be very helpful for us because some other things we do need to integrate again or find another vendor for the store""Free ingestion for Azure logs (with E5 licence)""It is easy to implement (turn on) - does need a skilled analyst to develop queries and playbooks.""It has basic out-of-the-box integrations with multiple log sources.""The UI-based analytics are excellent.""Sentinel uses Azure Logic Apps for automation, which is really powerful. This allows us to easily automate responses to incidents."

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"The completeness of the solution is what we like the most.""The most valuable aspect of the solution is the dashboard. It's very intuitive.""It's the completeness of the solution that we like the most.""The flexibility of the solution is quite good.""This is a straightforward solution, easy to configure.""The logs on the solution are excellent.""Splunk can extract all kinds of data. There's no limitation on what kind of structured and unstructured data one needs to extract — it can access any kind of data, including machine-generated data.""Splunk is a user-friendly solution."

More Splunk Pros »

Cons
"Their documentation could be better. They are growing quickly and need to have someone focused on tech writing to ensure that all the different updates, how to use them, and all the new features and functionality are properly documented.""There's always room to reduce the learning curve over how to deal with events and machine data. They could make the machine data simpler.""Devo has a lot of cloud connectors, but they need to do a little bit of work there. They've got good integrations with the public cloud, but there are a lot of cloud SaaS systems that they still need to work with on integrations, such as Salesforce and other SaaS providers where we need to get access logs.""The Activeboards feature is not as mature regarding the look and feel. Its functionality is mature, but the look and feel is not there. For example, if you have some data sets and are trying to get some graphics, you cannot change anything. There's just one format for the graphics. You cannot change the size of the font, the font itself, etc.""There's room for improvement within the GUI. There is also some room for improvement within the native parsers they support. But I can say that about pretty much any solution in this space.""Some third-parties don't have specific API connectors built, so we had to work with Devo to get the logs and parse the data using custom parsers, rather than an out-of-the-box solution.""Technical support could be better.""From our experience, the Devo agent needs some work. They built it on top of OS Query's open-source framework. It seems like it wasn't tuned properly to handle a large volume of Windows event logs. In our experience, there would definitely be some room for improvement. A lot of SIEMs on the market have their own agent infrastructure. I think Devo's working towards that, but I think that it needs some improvement as far as keeping up with high-volume environments."

More Devo Cons »

"I would like to be able to monitor applications outside of the Azure Cloud.""The interface could be more user-friendly. It''s a small improvement that they could make if they wanted to.""They could use some kind of workbook. There is some limitation doing the editing and creating the workbook.""They should integrate it with many other software-as-a-service providers and make connectors available so that you don't have to do any sort of log normalization.""Add more out-of-the-box connectors with other SaaS platforms/applications.""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.""There is a wider thing called Jupyter Notebooks, which is around the automation side of things. It would be good if there are playbooks that you can utilize without having to have the developer experience to do it in-house. Microsoft could provide more playbooks or more Jupyter Notebooks around MITRE ATT&CK Framework.""The on-prem log sources still require a lot of development."

More Azure Sentinel Cons »

"It's difficult to set up initially, and their billing model is also a bit complicated.""There are a lot of competitive products that are doing better than what Splunk is doing on the analytics side.""Our two main complaints are about the difficulty of the initial setup and the licensing model.""The solution has a high learning curve for users. It's a little complicated when you're trying to figure out all the features and what they do.""This is a costly solution.""It could be more user friendly, in terms of the end-user experience.""I'd say I am happy with the technical support, not elated. They provide great support, but sometimes they don't have the answers that I need.""In terms of the interface, it could include some improvements for the look and feel."

More Splunk Cons »

Pricing and Cost Advice
"It's a per gigabyte cost for ingestion of data. For every gigabyte that you ingest, it's whatever you negotiated your price for. Compared to other contracts that we've had for cloud providers, it's significantly less.""We have an OEM agreement with Devo. It is very similar to the standard licensing agreement because we are charged in the same way as any other customer, e.g., we use the backroom.""I'm not involved in the financial aspect, but I think the licensing costs are similar to other solutions. If all the solutions have a similar cost, Devo provides more for the money.""Devo is definitely cheaper than Splunk. There's no doubt about that. The value from Devo is good. It's definitely more valuable to me than QRadar or LogRhythm or any of the old, traditional SIEMs.""[Devo was] in the ballpark with at least a couple of the other front-runners that we were looking at. Devo is a good value and, given the quality of the product, I would expect to pay more.""Be cautious of metadata inclusion for log types in pricing, as there are some "gotchas" with that."

More Devo 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."

More Azure Sentinel Pricing and Cost Advice »

"I think that most of the monitoring solutions are expensive.""I think that most of the log analytics solutions are expensive and I'm not sure if it's worth it.""Our customers often complain that the price of Splunk is too high.""Licensing is a yearly, one-time cost.""The price is comparable.""The pricing model is expensive and a nightmare based on the amount of data.""The solution is a little expensive.""It is economical than other solutions."

More Splunk Pricing and Cost Advice »

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Answers from the Community
Netanya Carmi
author avatarDavid Swift
Real User

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 volume increases. Splunk is good for operations style use cases (NOC), but requires ESS and isn't as easy to use or get data out of for SOC style use cases.


Sentinel is good for endpoint Windows Defender Advanced Edition (extra cost, not the free version), analysis and malware findings, and when the data sources are all Windows events (O365/OneDrive/Email/ADFS), but costs go up substantially if the log sources aren't Microsoft events, and support for non-MSFT log sources is limited.


Neither offers real UEBA capabilities IMO.


Splunk has the add-on (entirely different architecture and systems), for the Caspida UEBA.


MSFT will tout UEBA on Sentinel, but it's endpoint related (not network) and I've yet to see use cases on non-MSFT application data events.

Questions from the Community
Top Answer: It's very, very versatile.
Top Answer: Devo, like other vendors, doesn't charge extra for playbooks and automation. That way, you are only paying for the side… more »
Top Answer: I need more empowerment in reporting. For example, when I'm using Qlik or Power BI in terms of reporting for the… more »
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: Free ingestion for Azure logs (with E5 licence)
Top Answer: It is a consumption-based license model. bands at 100, 200, 400 GB per day etc. Azure Sentinel Pricing | Microsoft Azure… more »
Top Answer: The log aggregation is great.
Top Answer: The TERM licensing model is still not very useful. It's not helping us. They used to have a perpetual licensing model… more »
Comparisons
Also Known As
Splunk Enterprise Security
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Overview

Devo is the only cloud-native logging and security analytics platform that releases the full potential of all your data to empower bold, confident action when it matters most. Only the Devo platform delivers the powerful combination of real-time visibility, high-performance analytics, scalability, multitenancy, and low TCO crucial for monitoring and securing business operations as enterprises accelerate their shift to the cloud.

Microsoft Azure 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. Azure 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 Azure 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 and Compliance Community.

Splunk software has been around since 2006 and the company has since grown to become an industry leader. Splunk's vision is to make machine data accessible, usable and valuable to everybody. The company offers a wide range of products to turn machine data into valuable information by monitoring and analyzing all activities. This is known as Operational Intelligence and is the unique value proposition of Splunk.

Splunk is well-known for its Log Management capabilities and also for its Security Information and Event Management (SIEM) solutions.

Offer
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See how Devo allows you to free yourself from data management, and make machine data and insights accessible.

Learn more about Azure Sentinel
Learn more about Splunk
Sample Customers
United States Air Force, Rubrik, Critical Start, NHL, Panda Security, Telefonica, CaixaBank, OpenText
Azure Sentinel is trusted by companies of all sizes including ABM, ASOS, Uniper, First West Credit Union, Avanade, and more.
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
VISITORS READING REVIEWS
Computer Software Company26%
Comms Service Provider20%
Government8%
Financial Services Firm7%
VISITORS READING REVIEWS
Computer Software Company26%
Comms Service Provider22%
Government6%
Financial Services Firm6%
REVIEWERS
Financial Services Firm17%
Energy/Utilities Company12%
Computer Software Company11%
Retailer7%
VISITORS READING REVIEWS
Computer Software Company28%
Comms Service Provider17%
Financial Services Firm10%
Government7%
Company Size
REVIEWERS
Small Business11%
Midsize Enterprise11%
Large Enterprise78%
VISITORS READING REVIEWS
Small Business49%
Midsize Enterprise16%
Large Enterprise35%
REVIEWERS
Small Business25%
Midsize Enterprise25%
Large Enterprise50%
REVIEWERS
Small Business28%
Midsize Enterprise15%
Large Enterprise57%
VISITORS READING REVIEWS
Small Business24%
Midsize Enterprise20%
Large Enterprise56%
Find out what your peers are saying about Azure Sentinel vs. Splunk and other solutions. Updated: September 2021.
536,548 professionals have used our research since 2012.

Azure Sentinel is ranked 9th in Security Information and Event Management (SIEM) with 6 reviews while Splunk is ranked 1st in Security Information and Event Management (SIEM) with 37 reviews. Azure Sentinel is rated 8.2, while Splunk is rated 8.0. The top reviewer of Azure Sentinel writes "Makes it easy to monitor and keep a track record for vulnerabilities". On the other hand, the top reviewer of Splunk writes "Good support with an intuitive dashboard but the cost is too high". Azure Sentinel is most compared with AWS Security Hub, IBM QRadar, Elastic SIEM and Rapid7 InsightIDR, whereas Splunk is most compared with Dynatrace, Datadog, IBM QRadar, Zabbix and New Relic APM. See our Azure Sentinel vs. Splunk 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.