We compared Splunk Enterprise Security and Fortinet FortiSIEM across several parameters based on our users' reviews. After reading the collected data, you can find our conclusion below:
Features: Splunk Enterprise Security stands out for its efficiency, extensive integration options, and powerful search functionality. Users say Splunk is a highly scalable and customizable solution. Fortinet FortiSIEM is praised for its advanced agents and effective correlation capabilities. Reviews say FortiSIEM excels at anomaly reporting and threat hunting.
Room for Improvement: Splunk users recommended improvements in AI capabilities, user-friendliness, and analytics. Fortinet FortiSIEM could benefit from better integration guides, more flexible reporting, and reduced resource consumption. Users also suggest adding more AI capabilities and improving database monitoring.
Service and Support: While some users found Splunk support to be responsive and helpful, others reported slow response times and a lack of expertise. Some FortiSIEM customers consider Fortinet support to be satisfactory and efficient, while others were unhappy and thought the engineers could be more knowledgeable.
Ease of Deployment: Some users thought Splunk Enterprise Security was easy to deploy, while others found it challenging and needed assistance from Splunk engineers or third-party integrators. Some FortiSIEM users found it effortless to install within a day or two. Others reported difficulties regarding CPU and memory requirements, as well as a lengthier deployment time.
Pricing: Some users consider Splunk Enterprise Security to be expensive, but others said the price is reasonable. A few users expressed concerns about the cost of scaling up the solution and managing large volumes of data. FortiSIEM is generally regarded as reasonably priced and competitive. However, FortiSIEM may still be deemed costly in developing markets.
ROI: Users said that it’s challenging to calculate an ROI for Splunk Enterprise Security, and the return varies depending on individual circumstances. While some users have observed a substantial ROI, others have not actively explored or been engaged in ROI conversations. Fortinet FortiSIEM has consistently delivered a positive return on investment for businesses.
Comparison Results: Splunk is highly regarded for its efficient data processing and powerful search capabilities, but reviewers say its analytics and AI capabilities need improvement. Fortinet FortiSIEM is considered an affordable solution with effective correlation features, but it falls short in terms of database monitoring and reporting.
"The log query feature has been the most valuable because it's very good. You can put your data on the cloud and run queues from Sentinel. It will do it all very fast. I love that I don't have to upload it to an Excel file and then manually look for a piece of information. Sentinel is much faster and is good for big databases."
"The automation feature is valuable."
"The main benefit is the ease of integration."
"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."
"It's easy to use. It's a very good product. It can easily ingest data from anywhere. It has an easily understandable language to perform actions."
"The product can integrate with any device."
"The automation rules and playbooks are the most useful that I've seen. A number of other places segregate the automation and playbook as separate tools, whereas Microsoft is a SIEM and SOAR tool in one."
"The Log analytics are useful."
"The most valuable feature of Fortinet FortiSIEM is the correlation of many events."
"Technical support is helpful."
"Some of our customers who use this solution have seen improvement in their connection with load balancing on both connections."
"We're able to get real-timec as well as our customer networks that we're monitoring at all times."
"The product is quite well-organized. The GUI makes it easy to navigate."
"FortiSIEM sends an email or SMS notifications to admins when there are significant incidents. It's a highly efficient way of responding to incidents."
"Analytics. It can provide log information from the device. With log information, I can see if there is a threat"
"We have found the most important features in Fortinet FortiSIEM to be the correlation, file utility check, latest file, and hash changes. These features are important for us."
"It helps us uncover bottlenecks in the network."
"The integration is seamless with many devices and operating systems."
"The solution has made us more secure."
"The solution is the market leader."
"Splunk setup is easy and straightforward. "
"We saw the granularity that we could get from Splunk far exceeded what we already had. We had the ability to have our security team really focus on the platform and stay within the platform, but they could correlate with a variety of other stakeholders, and our stakeholders were growing."
"It has virtual visualization, and other products do not."
"The solution has plenty of features that are good."
"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."
"The solution should allow for a streamlined CI/CD procedure."
"We do have in-built or out-of-the-box metrics that are shown on the dashboard, but it doesn't give the kind of metrics that we need from our environment whereby we need to check the meantime to detect and meantime to resolve an incident. I have to do it manually. I have to pull all the logs or all the alerts that are fed into Sentinel over a certain period. We do this on a monthly basis, so I go into Microsoft Sentinel and pull all the alerts or incidents we closed over a period of thirty days."
"It has been a challenge with Azure Sentinel to onboard the Syslog server from FortiGate. Azure Sentinel can work better on that shift between the Syslog server and a firewall."
"I would like Sentinel to have more out-of-the-box analytics rules. There are already more than 400 rules, but they could add more industry-specific ones. For example, you could have sets of out-of-the-box rules for banking, financial sector, insurance, automotive, etc., so it's easier for people to use it out of the box. Structuring the rules according to industry might help us."
"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."
"Everyone has their favorites. There is always room for improvement, and everybody will say, "I wish you could do this for me or that for me." It is a personal thing based on how you use the tool. I do not necessarily have those thoughts, and they are probably not really valuable because they are unique to the context of the user, but broadly, where it can continue to improve is by adding more connectors to more systems."
"For certain vendors, some of the data that Microsoft Sentinel captures is redacted due to privacy reasons."
"The support of the product changed recently, and I don't think it's for the better. They should work to improve the support they offer to clients."
"They need to integrate better with Cisco and Palo Alto."
"The dashboard needs to improve."
"The backup and recovery process for this solution needs improvement."
"The solution needs to do a better job with third party integration. Right now, that's lacking on the solution. I specifically am talking about the AWS environment. Most of the AWS environment products do not have that capability to integrate."
"Their product support, in general, is not that great. The product support is in the same ecosystem. Their support is improving but it's not that great.vvv"
"FortiSIEM is not a market leader in the SIEM space."
"There could be more AI features included in the product."
"It takes time to train people."
"We'd like to have the number of devices covered under the license to be increased."
"The solution could use a different licensing model."
"Splunk can be an expensive solution. Technical support could be improved as well."
"Splunk has a steeper learning curve, making it feel less user-friendly."
"We find that the maintenance process could be a lot better."
"Deployment is not difficult but the lock sources and configurations can take time."
"The difficult part is related to integration with sources of data that are used to create the logs as this depends on the infrastructure of the client."
Fortinet FortiSIEM is ranked 9th in Security Information and Event Management (SIEM) with 63 reviews while Splunk Enterprise Security is ranked 2nd in Security Information and Event Management (SIEM) with 221 reviews. Fortinet FortiSIEM is rated 7.6, while Splunk Enterprise Security is rated 8.4. The top reviewer of Fortinet FortiSIEM writes "It's cheaper than other solutions with the same features but lacks integration with many third-party vendors". 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 ". Fortinet FortiSIEM is most compared with IBM Security QRadar, LogRhythm SIEM, Wazuh, ThousandEyes and PRTG Network Monitor, whereas Splunk Enterprise Security is most compared with Wazuh, Dynatrace, IBM Security QRadar, Elastic Security and Azure Monitor. See our Fortinet FortiSIEM vs. Splunk Enterprise Security report.
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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.