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Fortinet FortiAnalyzer vs Mezmo comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 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 FortiAnalyzer
Ranking in Log Management
8th
Average Rating
8.2
Reviews Sentiment
7.3
Number of Reviews
108
Ranking in other categories
No ranking in other categories
Mezmo
Ranking in Log Management
55th
Average Rating
9.0
Number of Reviews
2
Ranking in other categories
Application Performance Monitoring (APM) and Observability (77th), Observability Pipeline Software (8th)
 

Mindshare comparison

As of October 2026, in the Log Management category, the mindshare of Fortinet FortiAnalyzer is 1.4%, down from 1.8% compared to the previous year. The mindshare of Mezmo is 0.9%, up from 0.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management Mindshare Distribution
ProductMindshare (%)
Fortinet FortiAnalyzer1.4%
Mezmo0.9%
Other97.7%
Log Management
 

Featured Reviews

Amarnath Jaiswal - PeerSpot reviewer
Senior Manager at a manufacturing company with 501-1,000 employees
Comprehensive log analysis has improved traffic monitoring and streamlined risk mitigation
Fortinet FortiAnalyzer is a very comprehensive analyzer providing detailed analyzing features and customizable reports. I can get customization and custom reports, and there are many functions available. It is very good for any organization.Log management in Fortinet FortiAnalyzer is excellent, as it stores approximately two years of logs. Using Fortinet FortiAnalyzer, I analyze vulnerability risks and threats and sort out problems accordingly. I then create policies and mitigate the risk based on my findings. I have created many customizable reports in Fortinet FortiAnalyzer. I have customized the reports to schedule them and generate reports every day that are sent to my email. I am not using any SIEMs, but Fortinet FortiAnalyzer is the best and looks like a SIEM. I did not integrate Fortinet FortiAnalyzer with any security information and event management solutions. With Fortinet FortiAnalyzer, I have streamlined the process to mitigate risks and save time to get event information on any type of threats, risks, and unwanted traffic. Risk and time are saved, and it is valuable for any organization.
TO
President and Founder at STILLWATER SUPERCOMPUTING INC
It consolidates all logs into one place and provides required features and functionalities
Every once in a while, our IBM cloud operational implementation gets behind. Sometimes, when we have a customer event, we do not get access to the latest logs for about 30 minutes, particularly for the sites that are heavily utilized. This is clearly not good. It is impossible to do RCA when you can't look at the logs that pertain to the time period in which the event occurred. It could be more of an operational problem than a feature problem. I don't have visibility about whether it is a LogDNA issue or just an operational issue.

Quotes from Members

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

Pros

"For customers who need to have different types of reporting presentable to different levels of hierarchy, FortiAnalyzer is a lovely solution."
"It has detailed reporting, e.g., user-wise reporting, threat analysis, etc. It also gives you live logs, which can be really helpful during troubleshooting."
"We are using this solution, and we are getting good results."
"Fortinet FortiAnalyzer is very helpful if you are really into FortiGate devices."
"The initial setup is easy, and the deployment is fast."
"t integrates within FortiGate and you can find the reports there."
"FortiAnalyzer is a good product, and anybody who implements this solution will get good results from it."
"FortiAnalyzer makes it much easier for us to find an apparently compromised host on the network."
"With LogDNA, which brings all the logs together in an interleaved stream, it allows us to take a transaction and relate it to other contextual events making the gathering of evidence for auditors and our internal RCA much more productive."
"We haven't had anything yet that we couldn't do through LogDNA."
"LogDNA consolidates all logs into one place, which is super valuable."
"The solution aggregates all event streams, so that if there are any issues, it's all in the same interface."
 

Cons

"It doesn't easily integrate with other solutions."
"The solution could improve by allowing the ability to search logs in integrated solutions."
"We don't need to do much to install FortiAnalyzer because it always depends on FortiGate. You need to deploy FortiGate before you install it. That's why I say that I see it as a dummy box. I don't see anything interesting in it. It's only a support structure."
"The cost of FortiAnalyzer could be cheaper, especially when you are installing to a VM. For 90 percent of customers, the VM solution is enough."
"Fortinet FortiAnalyzer could be improved by enabling features such as predictive analysis. We should implement AI features, correlation of different logs, and have predictive analysis, including alerts for policy violations."
"The traffic monitoring could be better, and stability could be improved."
"We are concerned about the compliance of our policy and institutional philosophy."
"It would be good if the product could provide data about the websites users visit."
"No ability to encapsulate a query or a filter, and communicate or share that among the team."
"Every once in a while, our IBM cloud operational implementation gets behind. Sometimes, when we have a customer event, we do not get access to the latest logs for about 30 minutes, particularly for the sites that are heavily utilized. This is clearly not good. It is impossible to RCA when you can't look at the logs that pertain to the time period in which the event occurred. It could be more of an operational problem than a feature problem. I don't have visibility about whether it is a LogDNA issue or just an operational issue."
"Scalability could be improved; we are using it through the IBM cloud deployment and on some of the data centers that are very heavily used, there is a significant lag in the event stream, sometimes 10, 15 minutes behind, which makes the RCA impossible."
 

Pricing and Cost Advice

"The price of Fortinet FortiAnalyzer is expensive."
"The number of licenses required directly corresponds with the number of devices connected."
"Compared to other products, the price is a little bit high."
"When comparing with other solutions such as Checkpoint and Cisco, Fortinet is priced well."
"​It depends upon the company.​"
"There is a license needed to use this solution."
"The price is not expensive when compared to other solutions like Palo Alto."
"The cost of the license is high."
Information not available
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Top Industries

By visitors reading reviews
Outsourcing Company
13%
Construction Company
11%
Manufacturing Company
9%
Financial Services Firm
9%
Comms Service Provider
18%
Construction Company
14%
Transportation Company
14%
Financial Services Firm
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business57
Midsize Enterprise22
Large Enterprise31
No data available
 

Questions from the Community

What needs improvement with Fortinet FortiAnalyzer?
I think technical support should be better. Sometimes support from Fortinet does not help with creating policies or configuration issues and directly routes to the service integrator. A little more...
What is your primary use case for Fortinet FortiAnalyzer?
I am using Fortinet FortiAnalyzer along with the analyzer for traffic monitoring and event checking. It is effective for analyzing traffic purposes.I use Fortinet FortiAnalyzer for event monitoring...
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Also Known As

No data available
LogDNA
 

Overview

 

Sample Customers

General Directorate of Information Technology
Instacart, Asics, Lime, Salesforce
Find out what your peers are saying about Fortinet FortiAnalyzer vs. Mezmo and other solutions. Updated: September 2026.
915,341 professionals have used our research since 2012.