Barracuda Email Protection vs Trend Micro Email Security comparison

Barracuda Networks and Trend Micro are both solutions in the Email Security category. Barracuda Networks is ranked #13 with an average rating of 8.8, while Trend Micro is ranked #9 with an average rating of 8.4. Barracuda Networks holds a 3.0% mindshare in Email Security, compared to Trend Micro’s 2.2% mindshare. Additionally, 100% of Barracuda Networks users are willing to recommend the solution, compared to 92% of Trend Micro users who would recommend it.

Barracuda Email Protection

Read 18 Barracuda Email Protection reviews

2,118 Views
1,821 Comparison Views

100% willing to recommend

Trend Micro Email Security

Read 28 Trend Micro Email Security reviews

3,440 Views
2,924 Comparison Views

92% willing to recommend

Barracuda Email Protection

Trend Micro Email Security

Comparison Buyer's Guide

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Executive SummaryUpdated on Dec 3, 2024

Barracuda Email Protection and Trend Micro Email Security are competing products in the advanced email protection solutions category. Trend Micro Email Security seems to have the upper hand in overall performance due to its robust features and comprehensive protection.

Features: Barracuda Email Protection offers strong phishing and ransomware defense, link protection, and data loss prevention tools, while Trend Micro Email Security provides advanced threat protection, machine learning capabilities, and cloud-based architecture. Trend Micro stands out for its sophisticated threat detection technologies, and Barracuda is valued for its straightforward email management tools.

Room for Improvement: Barracuda could improve in offering more precise reporting, better integration with other security platforms, and advanced threat analytics. Trend Micro might enhance its deployment simplicity, user interface customization options, and lower initial investment costs.

Ease of Deployment and Customer Service: Barracuda Email Protection is praised for its intuitive deployment process and responsive customer service, providing a smooth experience for IT administrators. Trend Micro Email Security offers a slightly more complex deployment model but compensates with comprehensive customer support resources.

Pricing and ROI: Barracuda Email Protection is competitive in initial setup costs, offering solid ROI for budget-conscious organizations. Trend Micro Email Security may require a higher initial investment but is perceived to deliver greater long-term value due to its rich feature set and continuing protection capabilities. Barracuda has an edge in cost-effectiveness, while Trend Micro is favored for its enhanced protection and beneficial long-term ROI.

To learn more, read our detailed Barracuda Email Protection vs. Trend Micro Email Security Report (Updated: September 2025).

Buyer's Guide

Barracuda Email Protection vs. Trend Micro Email 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

Barracuda Email Protection

Ranking in Email Security

13th

Average Rating

8.8

Reviews Sentiment

7.2

Number of Reviews

Ranking in other categories

Email Archiving (2nd), Office 365 Protection (5th)

Trend Micro Email Security

Ranking in Email Security

9th

Average Rating

8.0

Reviews Sentiment

7.1

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of September 2025, in the Email Security category, the mindshare of Barracuda Email Protection is 3.0%, up from 1.8% compared to the previous year. The mindshare of Trend Micro Email Security is 2.2%, down from 3.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Email Security Market Share Distribution
Product	Market Share (%)
Trend Micro Email Security	2.2%
Barracuda Email Protection	3.0%
Other	94.8%

Email Security

Featured Reviews

LeeMiles

Director, Information Technology at St Albans High School For Girls

Very good threat protection, spam filtering, and cloud backups

Considering it integrates with Azure, I would like to be able to effectively set up policies where people are by default included in certain settings. For instance, for email quarantine, I can't set up a global setting. Users must go through an induction session where I guide them in configuring quarantine alerts rather than having default settings based on group membership. This seems like an oversight since they already use Active Directory details. They should assign policies based on group membership, which configures these settings by default.

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Nadeem Syed

CEO at Haniya Technologies

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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Quotes from Members

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

Pros

"The best feature of Barracuda Email Protection is that it provides protection for Microsoft 365."

"The most valuable aspect includes attempts to spoof or compromise domains from external sources."

"When we got the service, it included the email archiver with unlimited storage."

"I would rate the solution nine out of ten."

"The archiving and search features are very good."

"We check the reports sometimes to see that frequent attacks and malicious emails are being blocked by the solution."

"The solution's most valuable feature is impersonation detection."

"We now have a secondary backup of Office 365 that's much easier to retrieve compared to Microsoft. If someone deletes something in Office 365, we can get it back within Office 365, but it's difficult. Barracuda is much easier. There is a lot less management needed using Barracuda. The management becomes much easier for Office 365 and it's no longer on-prem, so there are fewer hours managing on-prem devices, servers, and things of that nature. We don't have network appliances anymore for the backup of our information."

More Barracuda Email Protection pros

"Trend Micro Email Security is a robust solution with quick performance. It works autonomously without the need for an administrator."

"It is mostly stable."

"The most valuable features include email filtering to block spam and phishing attempts, the use of DMARC for email authentication, and robust malware scanning."

"The solution's initial setup process was easy since it was deployed on the cloud."

"It does a good job of ensuring users are not compromised via email."

"I find the anti-phishing and anti-spam features most valuable because they reduce false positives and enhance security."

"Trend Micro Email Security has a feature for secure protection of OneDrive, Google Drive, and CloudApp security."

"The initial setup is not overly complex."

More Trend Micro Email Security pros

Cons

"Barracuda Essentials can improve by continually adding more features."

"Barracuda Email Protection needs better reporting and more robust integration with security awareness training platforms and third-party solutions."

"The customer service and support could be improved if the support were available directly in Europe. Currently, the support is often managed from India, so we sometimes need to wait due to the time zone difference. It would be quicker and better if the support were provided by European staff."

"The platform's pricing needs improvement."

"The technology works on a supervised engine, but it would be better if it ran on an unsupervised engine."

"The policies are set up in Barracuda by default; we don't have any control over them."

"The solution's graphical user interface (GUI) could be improved visually."

"Considering it integrates with Azure, I would like to be able to effectively set up policies where people are by default included in certain settings."

More Barracuda Email Protection cons

"It was crucial because if remediation can be done in one or two clicks, in Trend, we have to do at least eight clicks to achieve the same result."

"The product must provide better customization features."

"The initial setup was straightforward. This is a virtual appliance, it takes a short time to deploy the solution. However, it is not difficult if you understand the technology. You must have good knowledge of the email security area to set up the product correctly. There are many features in this solution and a high risk of having mistakes with the configuration."

"The company also needs to work on pricing because it is quite costly compared to other products."

"Trend Micro Email Security could improve by advancing its artificial intelligence in email security. There are rules that have to be configured. There should be less configuring."

"I would like to see more integration of Trend Micro Email Security with different platforms."

"There is room for improvement in threat detection, especially for advanced attacks and business email compromise."

"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."

More Trend Micro Email Security cons

Pricing and Cost Advice

"Despite a list price possibly around $40 per user, their market price allows customers to easily buy the solution."

"We pay annually. They never charged us for anything else. And they were quite a bit under that $20,000 mark. It was $19,074. And they've been pretty good about not skyrocketing the price or anything like that. It has gone up. It's gone up to $24,000 in 2020."

"Barracuda licensing model is good."

"Price-wise, this product is middle-of-the-road."

"On a scale from one to ten, where one is cheap, and ten is expensive, I rate the solution's pricing a seven out of ten."

"The solution's pricing is moderate, where it is neither cheap nor expensive."

"The product is expensive."

"We didn't have to pay a lot for the solution because we got it from a good vendor with a good user volume."

More Barracuda Email Protection pricing and cost advice

"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."

"The solution's pricing is very optimum, given its quality, features, and stability."

"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."

"The tool must improve its pricing."

"The cost is about $6,000 for 300 users for one year."

"The solution is inexpensive so we recommend it to small to mid-sized businesses."

"The price is more accessible compared to some other solutions, like FortiMail. It offers excellent value for the price."

"It's a VPN solution. Trend Micro is reasonably priced."

More Trend Micro Email Security pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

17%

Manufacturing Company

Construction Company

Government

Computer Software Company

13%

Financial Services Firm

Insurance Company

Construction Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	12
Midsize Enterprise	5
Large Enterprise	3

By reviewers
Company Size	Count
Small Business	21
Midsize Enterprise	4
Large Enterprise	5

Questions from the Community

What do you like most about Barracuda Email Protection?

Barracuda Email Protection is easy to deploy and maintain. It doesn't require a specialized resource to manage this tool.

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What is your experience regarding pricing and costs for Barracuda Email Protection?

Their list price is too high, but in India, the selling price is affordable at around $10 per user per year. Despite a list price possibly around $40 per user, their market price allows customers t...

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What needs improvement with Barracuda Email Protection?

See all answers

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

Comparisons

Microsoft Defender for Office 365 vs Barracuda Email Protection

Compared 33% of the time

Check Point Harmony Email & Collaboration vs Barracuda Email Protection

Compared 16% of the time

Abnormal Security vs Barracuda Email Protection

Compared 8% of the time

Avanan vs Barracuda Email Protection

Compared 6% of the time

Mimecast Email Security vs Barracuda Email Protection

Compared 6% of the time

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Microsoft Defender for Office 365 vs Trend Micro Email Security

Compared 24% of the time

Microsoft Exchange Online Protection (EOP) vs Trend Micro Email Security

Compared 11% of the time

Proofpoint Email Protection vs Trend Micro Email Security

Compared 10% of the time

Check Point Harmony Email & Collaboration vs Trend Micro Email Security

Compared 8% of the time

Sophos Email vs Trend Micro Email Security

Compared 2% of the time

More Trend Micro Email Security Competitors

Product Reports

Buyer's Guide

Barracuda Email Protection

September 2025

Download Barracuda Email Protection product report

Buyer's Guide

Trend Micro Email Security

August 2025

Download Trend Micro Email Security product report

Also Known As

Barracuda Essentials

No data available

Overview

The popularity of Microsoft 365 means criminals test and design their attacks to bypass its native security features. And that means you need additional layers of defense. With Advanced Threat Protection enabled, Barracuda uses multiple layers of detection, including signature, static, and behavioral analysis, along with CPU-emulation sandboxing to accurately detect and block zero-hour targeted attacks and ransomware.

Traditional email gateways use static rules and policies—reputation analysis, block lists, and malicious payloads—to determine if an email is malicious.

Barracuda protects your Microsoft 365 inbox against evasive threats with a powerful AI engine that learns the unique communication patterns within your organization through access to internal and historical emails. Once it understands what legitimate emails looks like for each user, it can detect anomalies that signal malicious intent. This context-based detection is more effective at blocking targeted attacks, which are designed to bypass traditional rule-based email security.

Barracuda Networks

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

Sample Customers

ACT Government, Acumen Group, AGIP, Delta Dental Plans Association, Desai/Nasr Consulting Engineers, Inc., Equinox Information Systems

MedImpact Healthcare Systems, Air21, Azra Solutions, CBOSS, De Montfort University, Depaeuw, DHR Health, Fukui University Hospital

Buyer's Guide

Barracuda Email Protection vs. Trend Micro Email Security

September 2025

Free Report: Barracuda Email Protection vs. Trend Micro Email Security

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