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 8.6, while Trend Micro is ranked #8 with an average rating of 8.2. Barracuda Networks holds a 2.3% mindshare in Email Security, compared to Trend Micro’s 2.8% mindshare. Additionally, 100% of Barracuda Networks users are willing to recommend the solution, compared to 91% of Trend Micro users who would recommend it.

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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: January 2025).

Buyer's Guide

Barracuda Email Protection vs. Trend Micro Email Security

January 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

Microsoft Defender for Offi...

Mindshare comparison

As of February 2025, in the Email Security category, the mindshare of Microsoft Defender for Office 365 is 13.7%, down from 20.4% compared to the previous year. The mindshare of Barracuda Email Protection is 2.3%, up from 1.6% compared to the previous year. The mindshare of Trend Micro Email Security is 2.8%, down from 3.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Email Security

Featured Reviews

Tolu Omolaja

Head of Department of Network Communications at Eko electricity

Great URL scanning and attachment scanning, but I would like more proactive threat analysis

The two main features that prove most beneficial for us are URL scanning and attachment scanning. URL scanning involves an automatic scan of links and emails. When a user clicks on a link within an email, the system promptly checks the link's safety. If the link is deemed safe, access is granted automatically. However, if it is flagged as unsafe, we receive feedback and notification to caution us about the potentially harmful link. At this point, we are presented with the option to proceed or return. I have personally witnessed the system identify a few unsafe links, making this the primary advantage of using the solution. The second crucial aspect is the scanning of attachments. When an email containing an attachment arrives, we receive a notification of the new email, along with information that the attachment is being scanned for threats. This additional layer of security provides peace of mind for our organization. While Microsoft Defender for Office 365 offers numerous features, these two stand out as particularly impressive and valuable to us.

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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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Bruno Obata

IT Manager at Lorinvest Gestão de Recursos Ltda

Provides effective filtering for spam, phishing, and suspicious emails

In terms of improvement, reducing false positives would improve the system. If there were fewer false positives, it would be nearly perfect. In the next release, I would like to see improved detection for emails containing only text, especially if they seem suspicious but lack links or attachments. Currently, Trend Micro Email Security is effective with emails containing links or attachments, but those with only text can slip through unnoticed.

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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 most valuable feature of Microsoft Defender for Office 365 is its spam filter."

"Microsoft Defender for Office 365 has improved my organization's security. It makes it easier to manage the infrastructure without the help of third-party applications."

"At the moment we are satisfied with this product. It's a stable, scalable, and resilient solution for us."

"Does a thorough job of examining email and URLs for malicious content."

"Defender enables us to secure all 365-related activity from a single place. It gives us visibility into everything happening in Outlook, protecting us against phishing and other email-based threats. Defender helps us detect any suspicious behaviors."

"The most valuable feature of Microsoft Defender for Office 365 is the ease of use."

"The most valuable aspect of Microsoft Defender for Office 365 is its ability to protect us from malware."

"The most valuable feature is protection against malicious links, fishing, and impersonation. You can train people to be aware of these threats, but they're not always careful. When they're using their phones between meetings, they click on a link, and it's game over."

More Microsoft Defender for Office 365 pros

"The most valuable features are security and ease of use."

"Barracuda email protection is stable. I would give it a nine because of its strong cybersecurity features."

"The most valuable features of Barracuda Email Protection are flexibility and customization."

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

"The most valuable features of Barracuda Essentials are it's a trusted name and is rated very high on review sites. It blocks high percentages of spam and junk email and it's in the cloud. They have hardware appliances, but this is in the cloud. The solution is very effective at blocking malware and blocking spam and this is what we are looking for. There's not a whole lot of complexity, you want a solution that is very good at blocking out all of the unwanted emails."

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

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

"The most helpful aspect for me is the out-of-the-box configuration, which is fairly good."

More Barracuda Email Protection pros

"The technical support is good."

"Trend Micro constantly releases new versions and patches based on evolving needs."

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

"Some people can hack our system by sending emails from our domain to our domain. This is blocked completely by Trend Micro."

"Trend Micro has inter-domain security features that solutions from other vendors like Forcepoint lack."

"Trend Micro Email Security scans all email attachments because, nowadays, ransomware or malware files are sent through email attachments."

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

"Since implementing it, we've seen a significant improvement in security. We no longer receive spam emails, and we're protected from various cyberattacks, including ransomware and social engineering."

More Trend Micro Email Security pros

Cons

"This product's effectiveness could be improved, in terms of detecting unwanted spam or even malware between the emails, compared to other products."

"Microsoft wants its well-paying customers to finish testing some of its half-baked products, find bugs, and report bugs back to Microsoft's team, which is a little frustrating for those who have to manage it and roll it up to thousands of people across the organization."

"We need a separate license and we don't know how to get the license that is required."

"I'd like some additional features any product can give me to protect our environment in a better way."

"The only thing they should improve is the licensing model. They should stop changing it. A year ago, the five features I mentioned were included in one product. Now, three of them are bundled into one product, and you have to pay extra for the other two. I don't mind paying extra, but I don't want them to change it every year or every six months. I need to know what I'm looking at and not worry about it next year."

"The UI needs to be more user-friendly."

"Microsoft Defender for Office 365 should improve the troubleshooting tools. It's unclear whether the device is blocked at the firewall level or at the device itself. The granularity needed for troubleshooting is currently lacking. From my perspective, Microsoft should address this issue to benefit many users who likely share the same sentiment."

"It would be better if it were more scalable. It depends on the architecture, but we would like to make it more scalable for both data centers."

More Microsoft Defender for Office 365 cons

"Two to three months back, we got fraudulent emails in which someone in the organization was being blamed."

"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."

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

"Sometimes it is somewhat laggy, especially on the Archiver side. It should have improved performance on their Message Archiver."

"I would like to see better integration with other products."

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

"There is room for improvement, particularly in reaching out to technical support during deployment."

"They could simplify the licensing and the pricing."

More Barracuda Email Protection cons

"They need to adjust the spam filtering and make it stronger."

"Trend Micro Email Security should introduce new features, improvements, and updates which are cost-effective and easy to deploy."

"The capacity handling and the scalability of the solution need to be improved since I feel Trend Micro lacks in such areas."

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

"The product must provide better customization features."

"The enterprise security feature needs improvement."

"The patch management could improve in Trend Micro Email Security."

"The only negative thing about Trend Micro Email Security is its price. It could be less expensive."

More Trend Micro Email Security cons

Pricing and Cost Advice

"Compared to other brands, Microsoft Defender for Office 365's pricing is competitive."

"I know that the product is incredibly expensive."

"Defender is a little bit more expensive as compared to others. We are in the manufacturing environment. So, we don't have a high budget for all of our endpoint devices. Its cost is a major concern for us."

"The product is expensive."

"Microsoft Defender is expensive. I typically recommend it only if clients have the budget. Otherwise, I would suggest an alternative."

"From the pricing point of view, like any other product in the market, there is scope for negotiation."

"It's a user-base subscription."

"It is much more expensive than using another solution because we have had to include some options and upgrade our license."

More Microsoft Defender for Office 365 pricing and cost advice

"The price of Barracuda Essentials is better than some of the competing products."

"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."

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

"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."

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

"The price is similar to that of Microsoft 365."

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

"The product is expensive."

More Barracuda Email Protection pricing and cost advice

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

"Trend Micro Email Security's pricing is reasonable."

"The tool must improve its pricing."

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

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

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

More Trend Micro Email Security pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

16%

Financial Services Firm

Manufacturing Company

Government

Computer Software Company

16%

Construction Company

Healthcare Company

Manufacturing Company

Computer Software Company

17%

Financial Services Firm

10%

Comms Service Provider

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

Questions from the Community

What do you like most about Microsoft Defender for Office 365?

Threat Explorer is an invaluable tool for me, and it plays a crucial role in helping me discern the origins of variou...

See all answers

What is your experience regarding pricing and costs for Microsoft Defender for Office 365?

I don't have detailed specifics on pricing, setup cost, or licensing.

See all answers

What needs improvement with Microsoft Defender for Office 365?

I am generally satisfied with how it currently is. If I could improve anything, I would reduce the cost.

See all answers

What do you like most about Barracuda Email Protection?

I'm quite satisfied with the graphical user interface for Barracuda products.

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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 ...

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What needs improvement with Barracuda Email Protection?

Considering it integrates with Azure, I would like to be able to effectively set up policies where people are by defa...

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 ...

See all answers

What needs improvement with Trend Micro Email Security?

Trend Micro Email Security can improve on scam detection. It could use AI in this area. For example, there is a norma...

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What advice do you have for others considering Trend Micro Email Security?

The features of such security software are all very similar, and very close to each other. But if you would like to s...

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Comparisons

Proofpoint Email Protection vs Microsoft Defender for Office 365

Compared 14% of the time

Check Point Harmony Email & Collaboration vs Microsoft Defender for Office 365

Compared 7% of the time

Microsoft Exchange Online Protection (EOP) vs Microsoft Defender for Office 365

Compared 5% of the time

Hornetsecurity 365 Total Protection vs Microsoft Defender for Office 365

Compared 4% of the time

Barracuda Email Security Gateway vs Microsoft Defender for Office 365

Compared 3% of the time

More Microsoft Defender for Office 365 Competitors

Check Point Harmony Email & Collaboration vs Barracuda Email Protection

Compared 25% of the time

Abnormal Security vs Barracuda Email Protection

Compared 10% of the time

Microsoft Exchange Online Protection (EOP) vs Barracuda Email Protection

Compared 6% of the time

Fortinet FortiMail vs Barracuda Email Protection

Compared 5% of the time

Sophos Email vs Barracuda Email Protection

Compared 4% of the time

More Barracuda Email Protection Competitors

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

Compared 14% of the time

Fortinet FortiMail vs Trend Micro Email Security

Compared 10% of the time

Trend Micro InterScan Messaging Security vs Trend Micro Email Security

Compared 9% of the time

Cisco Secure Email vs Trend Micro Email Security

Compared 7% of the time

Proofpoint Email Protection vs Trend Micro Email Security

Compared 7% of the time

More Trend Micro Email Security Competitors

Product Reports

Buyer's Guide

Microsoft Defender for Office 365

February 2025

Microsoft Defender for Office 365 report

Download Microsoft Defender for Office 365 product report

Buyer's Guide

Barracuda Email Protection

February 2025

Download Barracuda Email Protection product report

Buyer's Guide

Trend Micro Email Security

January 2025

Download Trend Micro Email Security product report

Also Known As

MS Defender for Office 365

Barracuda Essentials

No data available

Overview

Microsoft Defender for Office 365 is a comprehensive security solution designed to protect organizations against advanced threats in their email, collaboration, and productivity environments. It combines the power of Microsoft's threat intelligence, machine learning, and behavioral analytics to provide real-time protection against phishing, malware, ransomware, and other malicious attacks.

With Microsoft Defender for Office 365, organizations can safeguard their email communication by detecting and blocking malicious links, attachments, and unsafe email content. It employs advanced anti-phishing capabilities to identify and prevent sophisticated phishing attacks that attempt to steal sensitive information or compromise user credentials.

This solution also offers robust protection against malware and ransomware. It leverages machine learning algorithms to analyze email attachments and URLs in real-time, identifying and blocking malicious content before it reaches users' inboxes. Additionally, it provides advanced threat-hunting capabilities, allowing security teams to proactively investigate and respond to potential threats.

Microsoft Defender for Office 365 goes beyond email protection and extends its security features to other collaboration tools like SharePoint, OneDrive, and Teams. It scans files and documents stored in these platforms, ensuring that they are free from malware and other malicious content. It also provides visibility into user activities, helping organizations detect and mitigate insider threats.

Furthermore, this solution offers rich reporting and analytics capabilities, providing organizations with insights into their security posture and threat landscape. It enables security administrators to monitor and manage security incidents, track trends, and take proactive measures to enhance their overall security posture.

Microsoft

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

Microsoft Defender for Office 365 is trusted by companies such as Ithaca College.

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

January 2025

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

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