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Fortinet FortiMail vs Vade for M365 comparison

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Comparison Buyer's Guide

Executive Summary

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 FortiMail
Ranking in Email Security
8th
Average Rating
8.6
Reviews Sentiment
6.8
Number of Reviews
68
Ranking in other categories
No ranking in other categories
Vade for M365
Ranking in Email Security
34th
Average Rating
0.0
Reviews Sentiment
7.4
Number of Reviews
1
Ranking in other categories
Office 365 Protection (10th)
 

Mindshare comparison

As of November 2026, in the Email Security category, the mindshare of Fortinet FortiMail is 2.7%, down from 3.7% compared to the previous year. The mindshare of Vade for M365 is 0.9%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security Mindshare Distribution
ProductMindshare (%)
Fortinet FortiMail2.7%
Vade for M3650.9%
Other96.4%
Email Security
 

Featured Reviews

Abhimanyu Das - PeerSpot reviewer
Senior Cybersecurity Engineer at Kyndryl
Targeted email filtering has reduced spam and phishing and now saves significant investigation time
The best features of Fortinet FortiMail include its techniques and tactics, which are highly effective compared to other solutions such as Microsoft 365. Although Fortinet FortiMail may not be as advanced in some aspects, it is well recognized for its strong performance in handling spam and phishing. It performs thorough mail scanning and also offers a sandboxing feature that enhances protection. Fortinet FortiMail has had a positive impact on my organization by significantly reducing unwanted email activities such as spam and phishing. It provides accurate detection and generates results that often exceed what can be achieved through manual analysis. Since deploying Fortinet FortiMail, I have observed a reduction in investigation time by at least 20 to 30 percent.
Bruno Rolland - PeerSpot reviewer
Commercial Director at DC Communication (DCC)
A stable tool capable of detecting malware while focusing on anti-phishing to protect its users
I don't see ISO 27001 in the solution. While working on the solution, sometimes a customer needs to have a conformity level of SOC 1 or SOC 2 or some other conformity level. I did not see the aforementioned conformity levels added to the solution. Concerning a bank, data can be confidential, and when a bank needs to transfer such data, it has to be specific to a certain level of conformity, which I did not see in the product. Vade needs to incorporate the aforementioned aspects to improve their solution.

Quotes from Members

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

Pros

"Fortinet FortiMail is easy to use and the detection rate is very good."
"Technical support is very good."
"It can block a lot of fake emails."
"From our experience with Fortinet FortiMail, we have found that it's a very strong platform for ensuring company security."
"At the end of the day, they look at the performance and the price, and Fortinet covers all the bases."
"Clean user interface and good sandbox."
"This excellent email gateway minimizes spam, inspects suspicious emails and isolates infected attachments with little administrative effort."
"Fortinet FortiMail is rated an eight for the protection and features it provides in the on-premises setup."
"It is a stable solution...My company has no worries about the deployment phase of Vade for Office 365."
 

Cons

"The only drawback to this solution is that the firmware is frequently updated, and each update results in downtime."
"The solution is user-friendly to a degree but the dashboard needs improvement."
"There have been instances when Fortinet FortiMail rejects valid emails because some of the service partners of the customer have not been configured accurately, so the system considered valid mails as attacks to be quarantined, so aside from improving the filters, there should also be an improvement in the categorization of emails in the server."
"My customers frequently ask to have detailed documentation for FortiMail and FortiWeb as they have in FortiGate. What they currently have is not enough."
"The solution's pricing could be improved."
"The biggest room for improvement would be the deployment. It will be hard for someone who doesn't understand the interface to deploy. If you understand it, you can find your way around the problems."
"The UI could be better."
"I have faced issues from one of the customers that they received spam emails. I think they need to look into it and improve their signatures."
"Concerning a bank, data can be confidential, and when a bank needs to transfer such data, it has to be specific to a certain level of conformity, which I did not see in the product."
 

Pricing and Cost Advice

"The pricing is good."
"Pricing is straight-forward and renewable without complicated pricing structures."
"Price-wise, you get what you pay for in Fortinet FortiMail. Apart from the licensing costs, no additional expenses are attached to the solution's pricing."
"Compared to its competitors, Fortinet's products are available at a higher price range."
"There is either an annual or six-month charge to use this solution. Fortinet FortiMail is cheaper than Proofpoint or Cisco Security, or other email security appliances."
"The product's licensing part depends on the number of mailboxes and the hard disk needed by customers. The cost of the license depends on the number of mailboxes and the number of emails."
"We paid approximately $30,000 for the solution. It is less expensive than some other solutions. We have one license that carries all the features that we wanted."
"It's not as that expensive with the competitive different brands. The products sell a lot."
"Vade for Office 365 is a solution offered at competitive prices in the market...Payment has to be made for the whole bundle of Vade products."
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Top Industries

By visitors reading reviews
Manufacturing Company
10%
Construction Company
8%
Financial Services Firm
7%
Outsourcing Company
7%
Retailer
19%
Construction Company
14%
Comms Service Provider
14%
Outsourcing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business33
Midsize Enterprise23
Large Enterprise14
No data available
 

Questions from the Community

What needs improvement with Fortinet FortiMail?
I think they should improve Fortinet FortiMail on-premises by enhancing its user interface. Additional features they could have in the future would include advanced analytics capabilities. I do thi...
What is your primary use case for Fortinet FortiMail?
I do have a partnership with Fortinet. I have been both a partner and reseller.
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Also Known As

FortiMail
Vade for Office 365, Vade Secure Office 365
 

Overview

 

Sample Customers

Magromer Cueros y Pieles S.A.
HTG 360, Weida IT Solutions, KVC Health Systems
Find out what your peers are saying about Proofpoint, Microsoft, Check Point Software Technologies and others in Email Security. Updated: October 2026.
920,223 professionals have used our research since 2012.