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Fortinet FortiSIEM vs ManageEngine EventLog Analyzer comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 18, 2024

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)
10th
Average Rating
7.6
Reviews Sentiment
6.2
Number of Reviews
75
Ranking in other categories
AI Observability (14th)
ManageEngine EventLog Analyzer
Ranking in Security Information and Event Management (SIEM)
42nd
Average Rating
7.4
Reviews Sentiment
7.3
Number of Reviews
12
Ranking in other categories
Log Management (35th)
 

Mindshare comparison

As of June 2026, in the Security Information and Event Management (SIEM) category, the mindshare of Fortinet FortiSIEM is 2.3%, down from 3.3% compared to the previous year. The mindshare of ManageEngine EventLog Analyzer is 1.0%, up from 1.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM) Mindshare Distribution
ProductMindshare (%)
Fortinet FortiSIEM2.3%
ManageEngine EventLog Analyzer1.0%
Other96.7%
Security Information and Event Management (SIEM)
 

Featured Reviews

SY
Network Engineer at Ogma Consulting
Comprehensive monitoring boosts security, yet incident management features need expansion
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 software called FortiSOAR. Additionally, the search functionality in FortiAI should be improved to provide more precise results, making it easier for me to understand what actions need to be taken.
Md Abdul Hakim - PeerSpot reviewer
System Engineer at Corporate Projukti Limited
Efficient log management enhances activity monitoring despite VPN user issue
Last month, we faced an issue with a Hawaiian VPN user activity. It's like a Fortinet device configured for VPN users. When a VPN user logs in, it doesn't really capture the time before this. If you're testing with existing or new device integration, then the product will be good in the market.

Quotes from Members

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

Pros

"The seamless integration with FortiGate is the solution's most valuable aspect."
"Real-time monitoring makes life quite easy for me."
"FortiSIEM's best features are the dashboards and customization."
"The most valuable feature is the ability to view all the network events on a single pane and find the point of contact or point of the incident."
"It's very easy for anyone to work with."
"The most valuable features of the solution is its integration with other technologies, especially its ability to collect logs from Cisco and Aruba devices along with Fortinet products."
"The ability to write my own parsers for the devices that are not supported by Fortinet is the most valuable feature."
"In large-sized medium-sized and a small-sized organizations, it improves the ability to quickly drill down into events that occur, perform analysis, and find root cause."
"The user interface is very good."
"The support system is very good."
"The log management has helped to improve my organization."
"The dashboard for administrators or assigned engineers can identify vulnerabilities, activities, infected systems, large files, or DDoS attacks."
"What I found most useful in ManageEngine EventLog Analyzer is its integration with other ManageEngine applications; it seamlessly integrates throughout the ManageEngine suite, and that's beneficial, and I also like that the solution has chain management capabilities, it has a modular approach, and it's easy to reach the support team."
"The tool's reports show activities."
"The reporting features are noteworthy, as they provide templates that streamline the process of generating reports"
"It is stable."
 

Cons

"The nodes on our network did not comply with the SIEM solution. They use a different format parking log."
"We need more incidents automatically to protect our network."
"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. I would like to see a database with more structure in terms of maintenance and ease of use."
"The challenge I face with Fortinet FortiSIEM is the lack of support."
"As we're an SMB, I would like to see different licensing options and the solution is priced out of the reach of some small businesses."
"It would be good if the solution offered even more configuration options, especially in relation to the VPN so that it continues to be a very flexible option."
"Network detection and response is a separate product."
"Last month, we faced an issue with a Hawaiian VPN user activity. It's like a Fortinet device configured for VPN users."
"Support could improve to make the solution better."
"There isn't good security integration when it comes to cybersecurity. The correlation of logs isn't so simple."
"It may not be as easy to use as Splunk."
"The solution is stable. However, there are limits. For example, we can do 2,500 Syslog events per second, but if we want to do more we have to install the distributor structure, and then we can expand how many events we can do. They could improve the stability."
"What I'd like to see as an improvement to ManageEngine EventLog Analyzer is for it to be more AI-driven. Having more automation would also make the solution better."
"I would like to see more detailed reports."
"The product does not have certain advantages, especially the correlation tools. It was not working as per our expectations."
 

Pricing and Cost Advice

"The price of the solution is expensive. The license is scalable. If there are 10 devices it is simple to license."
"There is a need to make yearly payments towards the licensing charges attached to the product. The free version license of the product is available for two months."
"This is probably more on the lower cost end of the spectrum compared to competing products. Fortinet's license model is based on events per second, which makes sense, but that's not typical. It makes it very hard to calculate what your costs are going to be as you scale the platform because some log sources, such as firewall logs, are very noisy, and there are lots and lots of events per second, but some of them are not. So, it becomes a bit of a science experiment trying to guess what your costs are going to be as you scale the solution. This is where other competing products perhaps have a more straightforward license model."
"There are additional features that cost more than the standard licensing fees."
"The price of Fortinet FortiSIEM is a lot less when compared to other solutions."
"The price is competitive."
"Fortinet's products are not expensive, it is less than the competition."
"FortiSIEM's licensing is based on EPS, and its pricing is competitive in the market."
"We paid for the license of the solution and the deployment. The price of ManageEngine EventLog Analyzer is less expensive than other solutions."
"There is a license required for these solutions. The customer can choose the license type, such as an annual license purchase or a perpetual license. If the customer wants maintenance they will have to pay annually."
"Licensing for ManageEngine EventLog Analyzer is paid yearly."
"ManageEngine EventLog Analyzer is expensive. Its licensing costs are annual."
"There is a yearly subscription for the solution."
"ManageEngine EventLog Analyzer is a low-cost solution. It costs approximately $1,000 per month per server for a perpetual license."
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Top Industries

By visitors reading reviews
Financial Services Firm
9%
Comms Service Provider
9%
Construction Company
8%
Manufacturing Company
8%
Computer Software Company
10%
Comms Service Provider
8%
Government
8%
Financial Services Firm
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business34
Midsize Enterprise22
Large Enterprise24
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise7
Large Enterprise3
 

Questions from the Community

What is your experience regarding pricing and costs for Fortinet FortiSIEM?
My experience with pricing, setup cost, and licensing for Fortinet FortiSIEM is wonderful, as it offers an excellent license compared to other vendors.
What needs improvement with Fortinet FortiSIEM?
Fortinet FortiSIEM is great overall. Performance could be enhanced, but I do not wish to elaborate on needed improvements.
What is your primary use case for Fortinet FortiSIEM?
My main use case for Fortinet FortiSIEM is building a SOC and serving as an event management platform for correlating events in my work. I use Fortinet FortiSIEM for event correlation by building a...
What needs improvement with ManageEngine EventLog Analyzer?
Last month, we faced an issue with a Hawaiian VPN user activity. It's like a Fortinet device configured for VPN users. When a VPN user logs in, it doesn't really capture the time before this. If yo...
What is your primary use case for ManageEngine EventLog Analyzer?
I find this solution useful for IT devices as a live stream to work with Syshun, serving as both the router and the target. All activities are logged, and they can be accessed within one console. T...
 

Also Known As

FortiSIEM, AccelOps
EventLog Analyzer
 

Overview

 

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.
Moody National Bank, EnCircle, Goldleaf Financial Solutions, Inc, IBM, Ernst & Young, Micro Linear, Silverbeck-Rymer Solicitors, Provincial Court of British Columbia, Eleventh Judicial Circuit of Florida, OGILVY & MATHER, E! Entertainment, Tribune-Review Publishing Co.
Find out what your peers are saying about Fortinet FortiSIEM vs. ManageEngine EventLog Analyzer and other solutions. Updated: June 2026.
902,270 professionals have used our research since 2012.