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Cisco Secure Email vs Trend Micro Email Security comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jul 27, 2025

Review summaries and opinions

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

ROI

Sentiment score
6.4
Cisco Secure Email enhances security, reduces costs, and boosts productivity, providing ROI similar to preventive insurance against breaches.
Sentiment score
7.6
Trend Micro Email Security delivers up to 800% ROI, enhancing security, reducing costs, and securing client communications efficiently.
 

Customer Service

Sentiment score
7.3
Cisco Secure Email is praised for its knowledgeable, proactive support with quick resolutions, despite occasional delays for some users.
Sentiment score
7.5
Trend Micro Email Security provides expert support, though some regions suggest improving response times and ground-level assistance.
Cisco's tech support can be hit or miss, depending on the engineer you get.
The support is pretty decent, with a rating of eight out of ten.
Clients are generally very satisfied with the various types of support available.
The area of support that requires improvement would be the response time.
 

Scalability Issues

Sentiment score
7.2
Cisco Secure Email excels in scalability, supporting large enterprises seamlessly, with minor hardware challenges noted by some users.
Sentiment score
7.8
Trend Micro Email Security offers scalable, flexible cloud-based solutions ideal for diverse businesses, despite some large user performance concerns.
The on-premises hardware is not very scalable, but switching to the SaaS offering is expected to improve scalability.
 

Stability Issues

Sentiment score
8.0
Cisco Secure Email is praised for reliability, stability, and efficiency, outperforming rivals with minimal issues and high user ratings.
Sentiment score
8.0
Trend Micro Email Security is stable and reliable, with minor integration challenges, and receives high user satisfaction ratings.
Based on my experience, the stability of Cisco Secure Email is very strong.
 

Room For Improvement

Cisco Secure Email needs UI improvements, simplified pricing and deployment, enhanced features, and streamlined management for better user experience.
Users of Trend Micro Email Security seek improved phishing detection, interface usability, integration, and support while addressing performance and configuration challenges.
The solution should better analyze the actual content rather than only focusing on the email header or origin.
It would be beneficial to have the functionality of the Email Threat Defense integrated into the Email Security Gateway so customers don't have to buy two products for full email protection.
The company also needs to work on pricing because it is quite costly compared to other products.
They need to improve the dashboard in the future to make the product more effective.
 

Setup Cost

Cisco Secure Email offers robust features and value, with prices varying based on services, usage, and licensing complexity.
Trend Micro Email Security pricing is variable; considered costly yet preferred for quality and support over competitors.
Its cost is bundled with other Cisco products.
The licensing is a mess and needs sorting out.
The pricing structure is good as it is user-based or email client-based, which is positive for clients.
For environments with 4,000 to 5,000 users, it can be between 6 to 8 dollars.
 

Valuable Features

Cisco Secure Email offers strong spam and malware protection, seamless Active Directory integration, and customizable security features for effective threat management.
Trend Micro Email Security provides robust protection with intuitive management, advanced threat defense, and seamless cloud integration for organizations.
It also possesses multiple modules for spam detection, malware detection, and threat intelligence, which are valuable in categorizing emails and determining actions.
It is highly effective in catching phishing and spam emails.
It covers everything through email, like antivirus, IDS, and IPS.
The product is quite strong, and that is one reason most clients are replacing their existing email security solutions with it.
Trend Vision One has helped to reduce my time to detect and respond to threats.
 

Categories and Ranking

Cisco Secure Email
Ranking in Email Security
5th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
62
Ranking in other categories
Cisco Security Portfolio (6th)
Trend Micro Email Security
Ranking in Email Security
8th
Average Rating
8.0
Reviews Sentiment
7.1
Number of Reviews
28
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2025, in the Email Security category, the mindshare of Cisco Secure Email is 6.2%, down from 8.5% compared to the previous year. The mindshare of Trend Micro Email Security is 2.5%, down from 3.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security
 

Featured Reviews

PaulGiles - PeerSpot reviewer
Provides good visibility into the traffic, valuable reporting, and secure remote access
A lot of our customers use another Cisco product already, so they have confidence in Cisco products. The firewalls they are currently deploying and using have evolved from their older ASA products. They are now moving to the new Firepower Threat Defense, which incorporates many more features and allows them to get the latest ALOFT download and feeds for any security vulnerabilities and they're able to react very quickly to any vulnerabilities that have been highlighted. Initially, when the firewalls were first marketed and came onto the market, the visibility wasn't very good. But as the software evolved over time, that visibility has increased a lot more, and that is giving customers a lot more competence in the traffic and the traffic flows that they're seeing through the actual devices, so they can better understand the types of applications that they have on their network. The good thing about the actual firewall itself is that it can integrate with other Cisco products, such as Cisco ISE so that it allows full end-to-end visibility of connectivity. It gives very good visibility. It's that integration with other products, not just what that individual firewall can do itself. Talos is obviously fundamental to the actual firewall, reporting on vulnerabilities that are happening day to day. And the regular downloads, obviously, give customers confidence that their products are as secure as they can actually be.
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.
report
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Top Industries

By visitors reading reviews
Computer Software Company
21%
Financial Services Firm
9%
Manufacturing Company
7%
Government
6%
Computer Software Company
14%
Financial Services Firm
9%
Insurance Company
7%
University
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Cisco Secure Email?
Cisco Secure Email is a budget-friendly solution.
What is your experience regarding pricing and costs for Cisco Secure Email?
The pricing structure is good as it is user-based or email client-based, which is positive for clients.
What needs improvement with Cisco Secure Email?
The user interface of the Email Security Gateway ( /products/security-gateway-reviews ) should be improved. It would be beneficial to have the functionality of the Email Threat Defense integrated i...
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.
What needs improvement with Trend Micro Email Security?
They need to improve the dashboard in the future to make the product more effective.
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...
 

Also Known As

Cisco Email Security, IronPort, Cisco Email Security, ESA, Email Security Appliances
No data available
 

Overview

 

Sample Customers

SUNY Old Westbury, CoxHealth, City of Fullerton, Indra
MedImpact Healthcare Systems, Air21, Azra Solutions, CBOSS, De Montfort University, Depaeuw, DHR Health, Fukui University Hospital
Find out what your peers are saying about Cisco Secure Email vs. Trend Micro Email Security and other solutions. Updated: July 2025.
864,053 professionals have used our research since 2012.