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Fortinet FortiMail Cloud vs Trend Micro InterScan Messaging Security comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 5, 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 FortiMail Cloud
Ranking in Secure Email Gateway (SEG)
7th
Average Rating
8.0
Reviews Sentiment
6.7
Number of Reviews
23
Ranking in other categories
Cloud Email (6th)
Trend Micro InterScan Messa...
Ranking in Secure Email Gateway (SEG)
14th
Average Rating
7.0
Reviews Sentiment
7.1
Number of Reviews
3
Ranking in other categories
Email Security (34th)
 

Mindshare comparison

As of July 2025, in the Secure Email Gateway (SEG) category, the mindshare of Fortinet FortiMail Cloud is 4.8%, up from 1.8% compared to the previous year. The mindshare of Trend Micro InterScan Messaging Security is 0.3%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Secure Email Gateway (SEG)
 

Featured Reviews

Pravin Mandlik - PeerSpot reviewer
Provides enhanced email security with potential agent compatibility issues
There are definitely features that Fortinet should work on. I'm not the right person to implement those features. For a portable cloud solution, a customer has more affinity towards a solution where endpoint security is already in place. In endpoint security, they are not at the latest quadrant. That is why a customer with existing endpoint security solutions like Trend Micro might prefer a main security solution from that vendor. If we go for FortiMail Cloud and have a separate endpoint security solution, there are two agents that have to sit on a customer endpoint. From that perspective, Fortinet policies add an extra load to the endpoint. Maybe other solutions have an advantage when it comes to Fortinet.
Abdul  Waris - PeerSpot reviewer
Deploy features like DLP and BEC for enhanced security
Multiple clients are using email security. We provide solutions based on what they need, and we configure them accordingly as per the requirement With Trend Micro email security gateway, we can deploy features like DLP and BEC. It includes Office 365 protection and sandboxing. This provides…

Quotes from Members

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

Pros

"The most valuable features are email ATB and Malware Analysis."
"FortiMail Cloud is very fast."
"The encryption features are most valuable to us."
"The implementation was very professional. There are a lot of features I can get through Fortinet and FortiMail, such as security. FortiGuard is the most reliable and professional mitigation center to handle incidents and risk that I have to face."
"This is a solid email monitoring and security system that learns and maintains a two-way dialog with email system administrators."
"The return on investment for us was achieved since we did not have similar incidents again in our environment."
"The most valuable features are filtering and sandboxing."
"Overall, it is a comprehensive and reliable solution."
"With Trend Micro email security gateway, we can deploy features like DLP and BEC."
"With Trend Micro email security gateway, we can deploy features like DLP and BEC."
"The solution provides protection with its Email Track Records and Machine Manual features."
"The technical support services are excellent."
 

Cons

"There are no specific new features I would suggest at this moment."
"Its GUI needs improvement."
"Email sorting is missing from this solution."
"Fortimail Cloud should include more advanced AI features that can analyze every traffic type."
"This ease of use and user-friendliness is something we believe could be improved in FortiMail."
"The URL filtering and handling should be enhanced because it doesn't support all languages. I believe that this would be easy to enhance in the future."
"In endpoint security, they are not at the latest quadrant. That is why a customer with existing endpoint security solutions like Trend Micro might prefer a main security solution from that vendor."
"I've not been able to use more than two domains in the back end. I like to view logs for the different domains. If I add any other domain I'm not able to get a proper cPanel for that domain. I am talking about the login factors. I'm not able to see logs for different domains in a different Window. Basically, it's an issue in the login process."
"There is room for improvement in content filtration, expressions, file sharing, and policy configuration."
"There is room for improvement in content filtration, expressions, file sharing, and policy configuration."
"The solution's pricing could be improved."
"The product's pricing could be more flexible."
 

Pricing and Cost Advice

"The pricing depends on various factors, including the type of licenses and subscriptions you have procured"
"The product's price is reasonable."
"I rate the price of Fortinet FortiMail Cloud a five on a one to ten scale, where one is the low price, and ten is the high price. It is an averagely priced product."
"The licensing is for three years. In the beginning, we did not pay monthly, it was paid once for three years."
"It's on a subscribed basis."
"You only have to purchase one license for multiple participants."
"When we're talking about pricing, other products have about the same price. That is normal."
"A license for our company using FortiMail and FortiCare (filtering and support) was $4000."
"Trend Micro is an expensive solution."
"I rate Trend Micro InterScan Messaging Security’s pricing a seven out of ten."
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Top Industries

By visitors reading reviews
Computer Software Company
12%
Financial Services Firm
7%
University
6%
Hospitality Company
6%
Financial Services Firm
10%
Manufacturing Company
10%
Computer Software Company
9%
Performing Arts
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Fortinet FortiMail Cloud?
Content disarming and analysis are essential features in our email security setup
What needs improvement with Fortinet FortiMail Cloud?
They can improve their CDR content profile and some anti-spam features. They don't have any direct script to run to add personalization, and we have to do it manually one by one. There are many tas...
What is your experience regarding pricing and costs for Trend Micro InterScan Messaging Security?
The price is a bit high because the market is highly competitive. Multiple platforms are available, so we have to choose based on comparison.
What needs improvement with Trend Micro InterScan Messaging Security?
There is room for improvement in content filtration, expressions, file sharing, and policy configuration. We could decrease the price in email security gateway and cloud security services.
 

Also Known As

No data available
InterScan Messaging Security
 

Overview

 

Sample Customers

Black Gold Regional Schools, Amadeus Hospitality, Jefferson County, Chunghwa Telecom, City of Boroondara, Dimension Data
Copa Airlines, Air21, BookMyShow, Bulgarian American Credit Bank, Canadian Museum of History, CIBIL, Community National Bank, Dar Al-Handasah
Find out what your peers are saying about Fortinet FortiMail Cloud vs. Trend Micro InterScan Messaging Security and other solutions. Updated: June 2025.
861,524 professionals have used our research since 2012.