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Fortinet FortiAnalyzer vs Microsoft Purview Audit 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
Microsoft Purview Audit
Ranking in Log Management
27th
Average Rating
8.2
Reviews Sentiment
5.1
Number of Reviews
4
Ranking in other categories
Microsoft Security Suite (30th)
 

Mindshare comparison

As of September 2026, in the Log Management category, the mindshare of Fortinet FortiAnalyzer is 1.4%, down from 1.9% compared to the previous year. The mindshare of Microsoft Purview Audit is 1.1%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Log Management Mindshare Distribution
ProductMindshare (%)
Fortinet FortiAnalyzer1.4%
Microsoft Purview Audit1.1%
Other97.5%
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.
OK
Cloud Solution Engineer at a computer software company with 51-200 employees
Integrated auditing has strengthened data retention and improved incident investigations
I have seen areas for improvement, specifically in Microsoft Purview Audit or in general about Microsoft. I have had a situation with documentation. I had a customer who wanted to create alerts and they had Microsoft 365 Business Premium. In the documentation, it was noted that this license is enough for creating alerts. When we tried to make them, we noticed they cannot do it with Microsoft 365 E3 because the customer had limited features to manage alerts. The customer had to buy E3. We created Microsoft support requests, and they confirmed that the documentation displayed not the real situation and they have been going to update documentation. The same situation occurred now with implementing Microsoft Purview Audit in the last autumn. eDiscovery was combined with search and content search, and the documentation was not clear at the beginning. It was a little difficult to describe to customers that now it is a part of eDiscovery. Content search is a very simple functionality, while eDiscovery is a little difficult. I am not entirely sure why Microsoft is going in the way of combining these services because they are the same. However, for a customer who has never seen these services, it is difficult to understand quickly. The same situation occurs with litigation holds and some other holds. For any mail, I am trying to keep data. For example, emails are held for a year or two years, ten years, it does not matter. It is difficult to understand where to find this data and where these emails are being held. I need to use eDiscovery to find out all deleted data that was kept somewhere in some hidden folders of the mailbox. Regular customers and regular administrators know that on-premises Exchange, for example, allows them to find the data in some repository and review the list of kept data. However, with this hold, we do not have any functionality to review the list of kept data. It is difficult to understand for customers how to work with this. I had a case where I spent three or four hours working deeply with a customer to explain how to work with eDiscovery, why Content Search is not there when it was before, what is an eDiscovery case, and why we are talking about all of this just to review a list of kept emails. This is difficult.

Quotes from Members

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

Pros

"The most important feature is to be able to get reports or information about the state of all firewalls."
"The log events are quite useful for us."
"The most valuable feature is the capability to create a customized dashboard."
"The most valuable features of Fortinet FortiAnalyzer are the GUI and there is automation that can be done with playbooks and mini-books."
"Before using FortiAnalyzer, people would surf wherever and we could not monitor or see which computer in the company goes where, but now, using the analyzer, I am able to see each IP separately, including user name and other stats, so when the police called and told me someone from the company was breaking the law, I was able to monitor the specific computer."
"For customers who need to have different types of reporting presentable to different levels of hierarchy, FortiAnalyzer is a lovely solution."
"The most valuable aspect of the solution is its ability to pinpoint where the issue is, and if two devices need to communicate together, you can see which interfaces they are using."
"Separating sections or conditions on Fortinet FortiAnalyzer is quite clear."
"The main Microsoft feature is that it offers common integration of services, of data, of identity, meaning user accounts, user access, and privileged access."
"We're easily saving at least one hour per day using this solution."
"The overall user experience with Microsoft Purview Audit is of higher quality than when it was branded as Compliance Center, and Microsoft consistently updates and evolves functionalities and the overall experience."
"The platform has significantly enhanced our operational insight into the overall Microsoft 365 environment."
 

Cons

"Feature-wise, it is working very well for us. We don't need any additional features. However, its pricing can be improved. For small business customers, price is an important factor."
"We are concerned about the compliance of our policy and institutional philosophy."
"The solution should be more price competitive."
"FortiAnalyzer only works with other Fortinet products. If you need to analyze the data from other devices, other vendors, this solution is not the best one to use."
"The following could be better: operation and maintenance, high-availability architecture, and management link embedded in the transmission link."
"The solution could embed monitoring."
"For smaller SMB-level firewalls, Fortinet FortiAnalyzer might not be the best idea for cost-effective implementation."
"The user interface could be a bit more user-friendly, and they could have more robust support."
"Areas for product improvement include enhancing customization options and integrating more comprehensive compliance features."
"We do have a Denial of Access happening."
"I had a case where I spent three or four hours working deeply with a customer to explain how to work with eDiscovery, why Content Search is not there when it was before, what is an eDiscovery case, and why we are talking about all of this just to review a list of kept emails."
"We are still in the early stages of leveraging Microsoft Purview Audit. Currently, it's primarily used for the audit function."
 

Pricing and Cost Advice

"In the local market sometimes people are being charged more than other solutions. Although the market is competitive, legitimate suppliers do not receive a large enough discount to pass onto the customers."
"The price of Fortinet FortiAnalyzer is expensive."
"Compared to other products, the price is a little bit high."
"The program is expensive."
"The price is not expensive when compared to other solutions like Palo Alto."
"The company's choice to utilize Fortinet FortiAnalyzer was based on the overall security strategy and compatibility with existing solutions. It was deemed the best fit as it provided a centralized point of visibility for all of their security solution, including Fortinet FortiGate firewall, FortiClient, Forti EMS, and FortiAP. The company conducted a thorough evaluation of various solutions in the market but found that none of them could fully integrate and manage all their solutions as effectively as Fortinet FortiAnalyzer."
"I won't say the solution is too costly since it is available at a fair price."
"In other countries, the product may seem cheap, but in Vietnam, the costs are high."
Information not available
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Top Industries

By visitors reading reviews
Outsourcing Company
13%
Construction Company
11%
Financial Services Firm
9%
Manufacturing Company
8%
Financial Services Firm
12%
Computer Software Company
10%
Comms Service Provider
8%
Construction Company
6%
 

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...
What is your experience regarding pricing and costs for Microsoft Purview Audit?
It is not so expensive in comparison with other products, but I can tell you about an example.
What needs improvement with Microsoft Purview Audit?
I have seen areas for improvement, specifically in Microsoft Purview Audit or in general about Microsoft. I have had a situation with documentation. I had a customer who wanted to create alerts and...
What is your primary use case for Microsoft Purview Audit?
I work with Defender for IoT by chance because I see that we have enough reviews for Defender for Office 365 today, and we need reviews for some Azure products. I work with Azure products such as L...
 

Overview

 

Sample Customers

General Directorate of Information Technology
Information Not Available
Find out what your peers are saying about Fortinet FortiAnalyzer vs. Microsoft Purview Audit and other solutions. Updated: September 2026.
914,262 professionals have used our research since 2012.