Fortinet FortiSIEM vs Logz.io comparison

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Fortinet FortiSIEM

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Executive SummaryUpdated on Sep 18, 2024

Fortinet FortiSIEM and Logz.io are both prominent in the security information and event management (SIEM) market. Despite FortiSIEM's strong security features, Logz.io appears to have the upper hand due to its overall features, ease of use, and customer satisfaction.

Features: Fortinet FortiSIEM offers extensive integration, advanced threat detection, and a wide range of security capabilities. Logz.io provides advanced logging, real-time monitoring, and extensive analytics capabilities.

Room for Improvement: Fortinet FortiSIEM users suggest improvements in performance, more intuitive system configuration, and better scalability. Logz.io users recommend enhanced data visualization tools, better scalability options, and improved integration features.

Ease of Deployment and Customer Service: Fortinet FortiSIEM is noted for its complex deployment and requiring considerable time and expertise. Logz.io is praised for its straightforward onboarding process and higher customer satisfaction due to prompt and effective assistance.

Pricing and ROI: Fortinet FortiSIEM users find setup costs high but appreciate the long-term ROI. Logz.io users find the premium pricing justified by significant benefits and efficiency gains.

To learn more, read our detailed Fortinet FortiSIEM vs. Logz.io Report (Updated: June 2025).

Fortinet FortiSIEM vs. Logz.io

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Review summaries and opinions

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

Categories and Ranking

Fortinet FortiSIEM

Ranking in Security Information and Event Management (SIEM)

7th

Average Rating

7.6

Reviews Sentiment

6.5

Number of Reviews

Ranking in other categories

No ranking in other categories

Logz.io

Ranking in Security Information and Event Management (SIEM)

37th

Average Rating

8.2

Reviews Sentiment

7.5

Number of Reviews

Ranking in other categories

Log Management (35th)

Mindshare comparison

As of July 2025, in the Security Information and Event Management (SIEM) category, the mindshare of Fortinet FortiSIEM is 3.3%, up from 3.0% compared to the previous year. The mindshare of Logz.io is 0.4%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Security Information and Event Management (SIEM)

Featured Reviews

Oliver Jackson

Network Engineer at Laminar Communications Pty Ltd

Systems monitoring enhanced by firewall and intrusion detection features

My primary use case for Fortinet FortiSIEM is systems monitoring and alerting. I use it for standard functions like log monitoring, incident detection, and notification. My customers are mostly medium-sized enterprises ranging from engineering companies, mining companies, independent schools, and…

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Derrick Brockel

Senior Manager of Operations at a comms service provider with 10,001+ employees

The solution is a consistent logging platform that provides excellent query mechanisms

We can query a lot of data points and build dashboards. The vendor is good at adjusting their models. Most companies want us to forecast our yearly use and pay it upfront on day one. With Logz.io, we commit to use 14 TB in a year. However, they measure us every month and give us a monthly bill. Depending on our monthly usage, we pay for 14 TB divided by 12 months or a little extra. It's a little bit more like AWS. Other solutions do not do it. They want their money upfront. We really like the dashboards. We have 36 sub-accounts. Each sub-account is an app, and we could put restrictions on that app. Previously, there were capacity restrictions on the sub-accounts. If we have a sub-account of 1 TB and use only 100 GB, we waste 900 GB that day. We could not share it between sub-accounts. Now, they provide an overhead volume. We do a reserve, and any sub-account could use anything over the reserve. It utilizes our footprint better.

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Quotes from Members

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

Pros

"We have many application systems, and I can set up Fortinet FortiSIEM for users to monitor their systems."

"Easy alert setup which enables different alerts in different categories."

"The most valuable features for us are the built-in reports and alerts, along with the extreme flexibility in reporting and rule generation."

"The solution is very stable. It's run for years without the need to do anything except, add new patches when they are available, which are always a good idea to install."

"The most valuable feature of Fortinet FortiSIEM is the user and entity behave as analytics(UEBA). This feature mixes your data and provides useful information based on the behavior of the targeted."

"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."

"The product's initial setup phase was easy."

"The seamless integration with FortiGate is the solution's most valuable aspect."

More Fortinet FortiSIEM pros

"It is massively useful and great for testing. We can just go, find logs, and attach them easily. It has a very quick lookup. Whereas, before we would have to go, dig around, and find the server that the logs were connected to, then go to the server, download the log, and attach it. Now, we can just go straight to this solution, type in the log ID and server ID, and obtain the information that we want."

"The query mechanism for response codes and application health is valuable."

"We use the product for log collection and monitoring."

"The visualizations in Kibana are the most valuable feature. It's much more convenient to have a visualization of logs. We can see status really clearly and very fast, with just a couple of clicks."

"InsightOne is the main reason why we use LogMeIn. This is mostly because of log data that we are pushing tools and logs in general."

"The other nice thing about Logz.io is their team. When it comes to onboarding, their support is incredibly proactive. They bring the brand experience from a customer services perspective because their team is always there to help you refine filters and tweak dashboards. That is really a useful thing to have. Their engagement is really supportive."

"The tool is simple to setup where it is just plug and play. The tool is reliable and we never had any performance issues."

"We use the tool to track the dev and production environment."

Cons

"The interface needs some improvements because it's a bit cumbersome when you're trying to view items. It takes some time to get used to. Additionally, sometimes the scrolling does not work."

"Fortinet FortiSIEM could improve by having a signature update."

"The UI could improve in Fortinet FortiSIEM. Humans view the UI frequently for data and if it was more visually pleasing it would be beneficial."

"The backup and recovery process for this solution needs improvement."

"The dashboards need to be improved. It gives you so much detail, but sometimes too much detail, especially to an executive, it's too much."

"The nodes on our network did not comply with the SIEM solution. They use a different format parking log."

"They could work on their documentation. If there's anything about the solution that needs improvement, it's that. For example, documentation already is on a very high level but specifically on the CLI there are tons of features which can be fine-tuned and thousands of commands are very difficult to document. If they could make this easier, it would improve the overall solution."

"Areas for improvement would be the ease of use and the integration with Fortinet's own products."

More Fortinet FortiSIEM cons

"I would like granularity on alerting so we can get tentative alerts and major alerts, then break it down between the two."

"I would like them to improve how they manage releases. Some of our integrations integrate specifically with set versions. Logz.io occasionally releases an update that might break that integration. On one occasion, we found out a little bit too late, then we had to roll it back."

"When it comes to reducing our troubleshooting time, it depends. When there are no bugs in Logz.io, it reduces troubleshooting by 5 to 10 percent. When there are bugs, it increases our troubleshooting time by 200 percent or more."

"The product needs improvement from a filtering perspective."

"The solution needs to expand its access control and make it accessible through API."

"Capacity planning could be a little bit of a struggle."

"The solution needs to improve its data retention. It should be greater than seven days. The product needs to improve its documentation as well."

"The price can be cheaper and they should have better monitoring."

Pricing and Cost Advice

"Its price can be better. We are Fortinet partners, so we can get discounts, but its price can be an issue at the beginning for others. There is a licensing scheme for every case. There are three licensing schemes that we can choose from."

"The price of Fortinet FortiSIEM is a lot less when compared to other solutions."

"We bought the perpetual license, so we own the product, but there is a three-year support renewal fee for that."

"The solution is available for both, perpetual and subscription licenses."

"They have a yearly subscription."

"FortiSIEM's licensing is based on EPS, and its pricing is competitive in the market."

"The tool is really expensive. For what the tool does for our team, the price is fair."

"Fortinet FortiSIEM is not an expensive solution."

More Fortinet FortiSIEM pricing and cost advice

"The product's pricing is cheaper than other solutions."

"At the time it was set up, we thought Logz.io was very reasonable for what we were getting in terms of how much time and hosting costs it was saving us, because you don't have to run the servers for it anymore."

"The product is a little expensive."

"The tool is an open source product."

"You pay for what you need, and that is a good model. They are also quite happy to talk to you about your uses and your use case. They will even go as far as suggesting things that you don't need to do in order to save you money. At one point, I was quite surprised at how cheap it could be if we wanted it to be or how much they would help us manage our costs."

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860,592 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Computer Software Company

15%

Financial Services Firm

Comms Service Provider

Government

Computer Software Company

16%

Financial Services Firm

13%

Comms Service Provider

12%

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

What do you like most about Fortinet FortiSIEM?

Fortinet FortiSIEM needs to provide better API integrations to users.

What is your experience regarding pricing and costs for Fortinet FortiSIEM?

The pricing is reasonable, which is why it is preferred by government customers. Windows agent licenses cost around 3,000 Rupees per device per year.

What needs improvement with Fortinet FortiSIEM?

Fortinet FortiSIEM should broaden its remediation part to include more features for incident management. Currently, to manage repetitive incidents or for remediation, I need to use a separate softw...

What do you like most about Logz.io?

The query mechanism for response codes and application health is valuable.

What is your experience regarding pricing and costs for Logz.io?

The product is a little expensive. We're pushing 17 TB. It costs us one and a half million dollars a year.

What needs improvement with Logz.io?

Capacity planning could be a little bit of a struggle. The product must add some AI capabilities to learn from previous behaviors. Instead of us setting thresholds, the tool should learn the thresh...

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Product Reports

Fortinet FortiSIEM

Download Fortinet FortiSIEM product report

Download Logz.io product report

Also Known As

FortiSIEM, AccelOps

Logz

Overview

FortiSIEM (formerly AccelOps 4) provides an actionable security intelligence platform to monitor security, performance and compliance through a single pane of glass.

Companies around the world use FortiSIEM for the following use cases:

Threat management and intelligence that provide situational awareness and anomaly detection
Alleviating compliance mandate concerns for PCI, HIPAA and SOX
Managing “alert overload”
Handling the “too many tools” reporting issue
Addressing the MSPs/MSSPs pain of meeting service level agreements

Fortinet

Logz.io is a leading cloud-native observability platform that enables engineers to use the best open source tools in the market without the complexity of operating, managing, and scaling them. Logz.io offers four products: Log Management built on ELK, Infrastructure Monitoring based on Prometheus, Distributed Tracing based on Jaeger, and an ELK-based Cloud SIEM. These are offered as fully managed, integrated cloud services designed to help engineers monitor, troubleshoot and secure their distributed cloud workloads more effectively. Engineering driven companies like Siemens, Unity and ZipRecruiter use Logz.io to simplify monitoring and security workflows, increasing developer productivity, reducing time to resolve issues, and increasing the performance and security of their mission-critical applications.

Sample Customers

FortiSIEM has hundreds of customers worldwide in markets including managed services, technology, financial services, healthcare, and government. Customers include Aruba Networks, Compushare, Port of San Diego, Cleveland Indians, Infoblox, Healthways, and Referentia.

Dish Network, The Economist, Forbes, Holler, Kenshoo, OneSpan, Siemens, Sisense, Unity, ZipRecruiter

Fortinet FortiSIEM vs. Logz.io