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Trend Micro Email Security vs Trend Micro InterScan Messaging Security comparison

Trend Micro Email Security and Trend Micro InterScan Messaging Security are both solutions in the Email Security category. Trend Micro Email Security is ranked #9 with an average rating of 8.4, while Trend Micro InterScan Messaging Security is ranked #34 with an average rating of 7.0. Trend Micro Email Security holds a 2.1% mindshare in Email Security, compared to Trend Micro InterScan Messaging Security’s 0.6% mindshare. Additionally, 92% of Trend Micro Email Security users are willing to recommend the solution, compared to 100% of Trend Micro InterScan Messaging Security users who would recommend it.
Trend Micro Email Security
Read 28 Trend Micro Email Security reviews
  • 3,270 Views
  • 2,780 Comparison Views
92% willing to recommend
Trend Micro InterScan Messa...
Read 3 Trend Micro InterScan Messaging Security reviews
  • 1,251 Views
  • 1,213 Comparison Views
100% willing to recommend
 

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 3, 2024

Trend Micro Email Security and Trend Micro InterScan Messaging Security compete in the domain of comprehensive email protection, with InterScan Messaging Security having the upper hand due to its advanced features.

Features: Trend Micro Email Security provides anti-phishing, spam filtering, and standard email threat protection. On the other hand, Trend Micro InterScan Messaging Security offers advanced content filtering, data loss prevention, and a broader set of functionalities encompassing complex email threat scenarios.

Ease of Deployment and Customer Service: Trend Micro Email Security excels with its cloud-based deployment, offering seamless integration and quick setup paired with reliable customer service. Conversely, Trend Micro InterScan Messaging Security involves a more complex setup yet provides extensive support ensuring deployment issues are addressed efficiently.

Pricing and ROI: Trend Micro Email Security is more cost-effective, featuring lower initial setup costs and a quicker ROI. In contrast, Trend Micro InterScan Messaging Security entails a larger upfront investment, yet compensates with substantial long-term value due to its extensive capabilities.

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To learn more, read our detailed Trend Micro Email Security vs. Trend Micro InterScan Messaging Security Report (Updated: September 2025).
Buyer's Guide
Trend Micro Email Security vs. Trend Micro InterScan Messaging Security
September 2025
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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

Trend Micro Email Security
Ranking in Email Security
9th
Average Rating
8.0
Reviews Sentiment
7.1
Number of Reviews
28
Ranking in other categories
No ranking in other categories
Trend Micro InterScan Messa...
Ranking in Email Security
34th
Average Rating
7.0
Reviews Sentiment
7.1
Number of Reviews
3
Ranking in other categories
Secure Email Gateway (SEG) (14th)
 

Mindshare comparison

As of October 2025, in the Email Security category, the mindshare of Trend Micro Email Security is 2.1%, down from 3.1% compared to the previous year. The mindshare of Trend Micro InterScan Messaging Security is 0.6%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security Market Share Distribution
ProductMarket Share (%)
Trend Micro Email Security2.1%
Trend Micro InterScan Messaging Security0.6%
Other97.3%
Email Security
 

Featured Reviews

Nadeem Syed - PeerSpot reviewer
Offers comprehensive security, easy integration, and good support
It integrated easily. About 99% of the time, we do not face any challenges in integrating any product of Trend Micro with the existing network. It is usually compatible with all kinds of networks. They have recently added AI to all Trend Micro products. It makes life a little bit easier by catching viruses, providing solutions, and helping out whenever you are stuck somewhere. It is one of the very good features they have right now. For example, one of our clients experienced a network attack and became confused about resolving the issues. The AI was helpful by suggesting initial steps to solve the problem.
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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…
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Quotes from Members

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

Pros

"The best features are that it is very convenient to configure new rules onto it and it gives very good insight on what has entered my system and what the email security solution has taken action upon."
"The most valuable feature of Trend Micro Email Security is effective phishing prevention."
"The technical support is good."
"Trend Micro Email Security’s most valuable feature is spam filtering."
"Trend Micro Email Security has a feature for secure protection of OneDrive, Google Drive, and CloudApp security."
"Trend Vision One has helped to reduce my time to detect and respond to threats; it was our gateway for almost 12 years."
"It does a good job of ensuring users are not compromised via email."
"The most valuable features include email filtering to block spam and phishing attempts, the use of DMARC for email authentication, and robust malware scanning."
More Trend Micro Email Security pros
"With Trend Micro email security gateway, we can deploy features like DLP and BEC."
"The technical support services are excellent."
"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."
 

Cons

"There is room for improvement in mobile device management. The company also needs to work on pricing because it is quite costly compared to other products."
"Trend Micro Email Security can improve on scam detection. It could use AI in this area."
"The solution's interface, which we get from an admin perspective, sometimes gets confusing."
"The capacity handling and the scalability of the solution need to be improved since I feel Trend Micro lacks in such areas."
"The company also needs to work on pricing because it is quite costly compared to other products."
"They need to adjust the spam filtering and make it stronger."
"There is a limitation when customers are using their email from a third-party solution that isn't from Trend Micro."
"The only negative thing about Trend Micro Email Security is its price. It could be less expensive."
More Trend Micro Email Security cons
"The product's pricing could be more flexible."
"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."
 

Pricing and Cost Advice

"I rate the product price a six on a scale of one to ten, where one is low price and ten is high price."
"It's a VPN solution. Trend Micro is reasonably priced."
"The price is more accessible compared to some other solutions, like FortiMail. It offers excellent value for the price."
"Price-wise, it is a cheap solution. I rate the solution's pricing a one on a scale of one to ten, where ten is expensive. Annual payments are made for the licensing."
"It is expensive. The cost is per box, and it depends on how big your environment is. Prices range from 11 to 12 dollars for licenses and can fluctuate up and down, but for environments with 4,000 to 5,000 users, it can be between 6 to 8 dollars."
"Trend Micro Email Security is not an expensive solution."
"The solution is inexpensive so we recommend it to small to mid-sized businesses."
"The solution's pricing is very optimum, given its quality, features, and stability."
More Trend Micro Email Security pricing and cost advice
"I rate Trend Micro InterScan Messaging Security’s pricing a seven out of ten."
"Trend Micro is an expensive solution."
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Financial Services Firm
9%
Insurance Company
7%
Construction Company
6%
Performing Arts
14%
Manufacturing Company
11%
Financial Services Firm
10%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise4
Large Enterprise5
No data available
 

Questions from the Community

What do you like most about Trend Micro Email Security?
The tool provides a strong defense against attacks. It is also easy to use. Trend Micro Email Security's integration capabilities are great.
See all answers
What needs improvement with Trend Micro Email Security?
They need to improve the dashboard in the future to make the product more effective.
See all answers
What advice do you have for others considering Trend Micro Email Security?
There's not much difference between similar products; almost everything is the same, but the dashboard was a very deciding factor for us. I would definitely recommend this product to others, but it...
See all answers
What do you like most about Trend Micro InterScan Messaging Security?
The technical support services are excellent.
See all answers
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.
See all answers
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.
See all answers
 

Comparisons

Microsoft Defender for Office 365 vs Trend Micro Email Security Logo
Microsoft Defender for Office 365 vs Trend Micro Email Security
Compared 25% of the time
Microsoft Exchange Online Protection (EOP) vs Trend Micro Email Security Logo
Microsoft Exchange Online Protection (EOP) vs Trend Micro Email Security
Compared 12% of the time
Proofpoint Email Protection vs Trend Micro Email Security Logo
Proofpoint Email Protection vs Trend Micro Email Security
Compared 11% of the time
Check Point Harmony Email & Collaboration vs Trend Micro Email Security Logo
Check Point Harmony Email & Collaboration vs Trend Micro Email Security
Compared 8% of the time
Fortinet FortiMail vs Trend Micro Email Security Logo
Fortinet FortiMail vs Trend Micro Email Security
Compared 8% of the time
More Trend Micro Email Security Competitors
Trend Micro Deep Discovery Email Inspector vs Trend Micro InterScan Messaging Security Logo
Trend Micro Deep Discovery Email Inspector vs Trend Micro InterScan Messaging Security
Compared 48% of the time
Microsoft Exchange Online Protection (EOP) vs Trend Micro InterScan Messaging Security Logo
Microsoft Exchange Online Protection (EOP) vs Trend Micro InterScan Messaging Security
Compared 10% of the time
Kaspersky Security for Mail Server vs Trend Micro InterScan Messaging Security Logo
Kaspersky Security for Mail Server vs Trend Micro InterScan Messaging Security
Compared 9% of the time
More Trend Micro InterScan Messaging Security Competitors
 

Product Reports

Buyer's Guide
Trend Micro Email Security
September 2025
Trend Micro Email Security reportDownload Trend Micro Email Security product report
Buyer's Guide
Email Security
September 2025
Trend Micro InterScan Messaging Security reportDownload Trend Micro InterScan Messaging Security product report
 

Also Known As

No data available
InterScan Messaging Security
 

Overview

Trend Micro Email Security is a comprehensive solution designed to protect organizations from email-based threats. With advanced threat intelligence and machine learning algorithms, it provides real-time protection against spam, phishing, malware, and other email-borne attacks. 

This product offers multi-layered security, including content filtering, URL reputation analysis, and attachment scanning, ensuring that malicious emails are blocked before they reach the users' inbox. It also includes data loss prevention capabilities, preventing sensitive information from being leaked via email. 

Trend Micro Email Security is easy to deploy and manage, with a centralized management console that allows administrators to set policies, monitor email traffic, and generate reports. 

With its robust security features and user-friendly interface, this product is an essential tool for organizations looking to safeguard their email communications.

Trend Micro

Trend MicroTM InterScan™ Messaging Security provides the most comprehensive protection against both traditional and targeted attacks. Using the correlated intelligence from Trend Micro™ Smart Protection Network™ and optional sandbox execution analysis, it blocks spam, phishing, and advanced persistent threats (APTs). The included hybrid SaaS deployment option combines a powerful gateway virtual appliance with a SaaS pre- lter that stops majority of threats and spam in the cloud—closer to their source. This hybrid solution delivers the best of both worlds: the privacy and control of an on-premises appliance with an in-the-cloud pre- lter for resource ef ciency and proactive protection.

Trend Micro
 

Sample Customers

MedImpact Healthcare Systems, Air21, Azra Solutions, CBOSS, De Montfort University, Depaeuw, DHR Health, Fukui University Hospital
Copa Airlines, Air21, BookMyShow, Bulgarian American Credit Bank, Canadian Museum of History, CIBIL, Community National Bank, Dar Al-Handasah
Buyer's Guide
Trend Micro Email Security vs. Trend Micro InterScan Messaging Security
September 2025
Free Report: Trend Micro Email Security vs. Trend Micro InterScan Messaging Security
Find out what your peers are saying about Trend Micro Email Security vs. Trend Micro InterScan Messaging Security and other solutions. Updated: September 2025.
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We monitor all Email Security reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.