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Microsoft Exchange Online Protection (EOP) vs Trend Micro ScanMail [EOL] comparison

Microsoft and TrendAI are both solutions in the Anti-Malware Tools category. Additionally, 91% of Microsoft users are willing to recommend the solution, compared to 75% of TrendAI users who would recommend it.
Microsoft Exchange Online P...
Read 42 Microsoft Exchange Online Protection (EOP) reviews
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  • 820 Comparison Views
91% willing to recommend
 

Comparison Buyer's Guide

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Executive SummaryUpdated on Feb 26, 2026

Trend Micro ScanMail [EOL] and Microsoft Exchange Online Protection (EOP) compete in email security solutions. Microsoft EOP is more appealing due to its comprehensive features and integration capabilities.

Features: Trend Micro ScanMail [EOL] excels in real-time antivirus scanning, server-side protection, and integrated email security. Microsoft EOP provides sophisticated filtering, seamless Office 365 integration, and strong anti-phishing and anti-malware capabilities.

Room for Improvement: Trend Micro ScanMail [EOL] needs enhanced custom query support and improved credit card data handling. Its sandboxing options could be more robust. Microsoft EOP could benefit from enhanced granular reporting, quicker incident alerts, and better integration with non-Microsoft services.

Ease of Deployment and Customer Service: Trend Micro ScanMail requires an on-premise setup, potentially leading to a complex deployment. Clients appreciate its flexible configuration. Microsoft EOP offers a cloud-based deployment that is straightforward and integrates well with Microsoft customer support, which helps reduce complexity and ensures scalability.

Pricing and ROI: Trend Micro ScanMail [EOL] is cost-effective with lower upfront expenses, suitable for budget-conscious buyers. Microsoft EOP's pricing might be higher initially but offers long-term value with frequent updates and improved security, justifying its investment.

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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 Exchange Online P...
Average Rating
8.2
Reviews Sentiment
6.6
Number of Reviews
42
Ranking in other categories
Email Security (7th), Anti-Malware Tools (11th)
Trend Micro ScanMail [EOL]
Average Rating
7.4
Reviews Sentiment
6.6
Number of Reviews
8
Ranking in other categories
No ranking in other categories
 

Featured Reviews

NancyHartman - PeerSpot reviewer
NancyHartman
Business Process Manager/ Educational Technologist at a educational organization with 1,001-5,000 employees
Layered email security has protected sensitive research and still flags phishing in real time
The valuable features of Microsoft Exchange Online Protection (EOP) include providing an additional layer of protection, as it builds on the basic Exchange level of security that allows us to get our work done. Another feature I appreciate is the ability to question things, as our Exchange server allows us to identify in real-time if an email is a phishing email or spam email. It really helps us identify risks, especially through our external exchanges via email or through our cloud-based platforms. Our Exchange system blocks any embedded AI from all our applications and products, so we cannot use embedded AI in our daily work from our official laptops because we have secure information. The system is quite locked down.
Read full review
Sabbir Rubayat - PeerSpot reviewer
Sabbir Rubayat
Sr. Manager (Technology) at Contessabd
Has struggled with poor documentation and limited tuning options but supports basic protection needs
The major limitation of this product is that their documentation is very poor; their documentation is extremely poor. Their support is very poor for this product, and the solution is average. To be honest, it's not that effective. Their Threat Scan Engine has features that don't work properly; they have features that really don't work properly. Their solution provides writing style verification, but this solution comes with false positives 60% of the time. There is no way from their portal to fix it; you can either turn it off or turn it on. The solution has many bugs. I will recommend Microsoft first for replacing Trend Micro ScanMail, then Barracuda, but the problem with Barracuda is that for impersonation solutions, it doesn't work well. There are many features, but you cannot tune the product. Being able to tune a product is really important; such as adjusting settings to be aggressive, minimal, or to exclude certain things. These are the most important considerations when purchasing a product. When impersonation is needed, but there are false positives, there should be an option to tune the product. Barracuda and Trend Micro Deep Security lack this feature, which is pathetic.
Read full review

Quotes from Members

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

Pros

"The solution uses artificial intelligence and machine learning, so you don't need train it to detect something. The detection and response times are short. It's an excellent product."
"We like the holding facility that is available for potentially suspicious URL's. This allows a real-time review to be performed before the email reaches a users inbox."
"The solution's stability is very, very good. I didn't face any problems in the last year."
"The most valuable feature of Microsoft Exchange Online Protection is the accidental release of information protection capabilities. Additionally, the solution is easy to use."
"Microsoft Exchange Online Protection has features like DLP (data loss protection), Safe Attachment, and Safe Links."
"I rate Microsoft Exchange Online Protection (EOP) nine out of ten."
"Online Protection's most valuable feature is its admin interface."
"It is an easy solution."
More Microsoft Exchange Online Protection (EOP) pros
"Its integration with mail platforms is valuable."
"I like that Trend Micro ScanMail is very effective and quite strong."
"The most effective feature of ScanMail is its real-time antivirus behaviors, particularly when it scans URLs."
"The analysis part is good."
"The most effective feature of ScanMail is its real-time antivirus behaviors, particularly when it scans URLs."
"I find Trend Micro ScanMail to be a stable solution, and I would rate its stability as nine out of ten."
"It does the job. Even when our clients have a very high rate of emails per second, there has been no problem."
"The pricing of Trend Micro ScanMail is average, which is fine."
More Trend Micro ScanMail [EOL] pros
 

Cons

"When the product is being updated, it changes some of the setups. The support team is also not good."
"The licensing can be on the expensive side, especially in the cloud space."
"If a company wants to put in line back-to-back anti-spam solutions, they need to work on that part because Microsoft recommends either you use EOP as a front line or you don't use it."
"Some of the searchability when looking for specifics in Exchange logs is tedious."
"The solution can be complex at times. It would be nice to have the on-server version. It needs to improve the stability as well."
"The tool is not 100% stable."
"It wasn't easy or intuitive enough for me to start using it. So, the reason was that the solution changed."
"Our company faces difficulty with Microsoft Exchange Online Protection (EOP) because it's too big, clunky, and difficult for a small client to implement quickly and easily."
More Microsoft Exchange Online Protection (EOP) cons
"Its user interface is pretty old-fashioned, and sometimes, it's hard to find the features that you are looking for. The user interface definitely needs some improvement."
"ScanMail was one of the best solutions a few years ago, but it is no longer the best solution because of its old-fashioned management console. Customers associate it with something that is old because there is no change in the management console. It has old icons, and it is not fresh enough. It is also not easy to use or play with. The report engine is also old-fashioned. Customers want something easier, quicker, and cleaner."
"The sandboxing part can be improved."
"ScanMail needs improvement in its reporting, as it is currently weak in some areas."
"Even Trend Micro ScanMail support staff are not familiar with this product."
"The weaknesses of Trend Micro ScanMail are that it doesn't fully protect ad-based web access and lacks proper security for Outlook, iOS, and web browser access."
"ScanMail needs improvement in its reporting, as it is currently weak in some areas."
"The price could be better. I think it's pretty good compared to other solutions as far as the features are concerned. It basically covers most of the stuff which we require for email security. But it would be better if they made it a little cheaper and more cost-effective. That would make it easier for us to sell it."
More Trend Micro ScanMail [EOL] cons
 

Pricing and Cost Advice

"Apart from the license fee for the solution, there are no additional costs."
"The solution falls on the higher or more expensive side of the spectrum."
"The price of Microsoft Exchange Online Protection is reasonable."
"Online Protection is fairly expensive."
"The pricing of the solution is reasonable."
"The pricing for the solution depends on what you are trying to achieve with the use of the product, but I know that it is not a cheaply priced product. Yearly payments have to be made towards the licensing fees of the solution."
"Regarding the price, it's comparable to other service providers. We've also looked at Check Point's offerings, and the pricing doesn't seem to be an issue."
"The product is bundled with Microsoft 365."
More Microsoft Exchange Online Protection (EOP) pricing and cost advice
"Its price is okay. It is not too high."
"It's a yearly subscription, but the price could be better."
"It is an expensive solution. I rate the pricing a seven out of ten."
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Top Industries

By visitors reading reviews
Computer Software Company
10%
Financial Services Firm
10%
Manufacturing Company
9%
Government
7%
Financial Services Firm
11%
Manufacturing Company
9%
Government
8%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business24
Midsize Enterprise7
Large Enterprise11
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise2
 

Questions from the Community

What do you like most about Microsoft Exchange Online Protection?
The initial setup was easy. The configuration process is very straightforward.
See all answers
What needs improvement with Microsoft Exchange Online Protection?
From an end-user point of view, I am quite happy with Microsoft Exchange Online Protection (EOP) because my favorite feature is the ease with which I can identify if an email is a phishing email or...
See all answers
What is your primary use case for Microsoft Exchange Online Protection?
Microsoft Exchange Online Protection (EOP) serves as the main use case for my company because, as a research company, we require a very high level of security. We use multiple authentication method...
See all answers
What is your experience regarding pricing and costs for Trend Micro ScanMail?
The pricing of Trend Micro ScanMail is average, which is fine. Pricing doesn't have anything to do with this; their pricing is standard.
See all answers
What needs improvement with Trend Micro ScanMail?
The major limitation of this product is that their documentation is very poor; their documentation is extremely poor. Their support is very poor for this product, and the solution is average. To be...
See all answers
What advice do you have for others considering Trend Micro ScanMail?
I work as a security consultant in Bangladesh Election Commission, a government organization. I have limited experience with Trend Micro ScanMail but can provide some insights. I purchased it from ...
See all answers
 

Comparisons

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Compared 8% of the time
Fortinet FortiMail vs Microsoft Exchange Online Protection (EOP) Logo
Fortinet FortiMail vs Microsoft Exchange Online Protection (EOP)
Compared 7% of the time
Cisco Secure Email vs Microsoft Exchange Online Protection (EOP) Logo
Cisco Secure Email vs Microsoft Exchange Online Protection (EOP)
Compared 7% of the time
Microsoft Defender for Office 365 vs Microsoft Exchange Online Protection (EOP) Logo
Microsoft Defender for Office 365 vs Microsoft Exchange Online Protection (EOP)
Compared 6% of the time
Mimecast Email and Collaboration Threat Protection vs Microsoft Exchange Online Protection (EOP) Logo
Mimecast Email and Collaboration Threat Protection vs Microsoft Exchange Online Protection (EOP)
Compared 5% of the time
More Microsoft Exchange Online Protection (EOP) Competitors
Microsoft Defender for Endpoint vs Trend Micro ScanMail [EOL] Logo
Microsoft Defender for Endpoint vs Trend Micro ScanMail [EOL]
Compared 20% of the time
Check Point Harmony SASE (formerly Perimeter 81) vs Trend Micro ScanMail [EOL] Logo
Check Point Harmony SASE (formerly Perimeter 81) vs Trend Micro ScanMail [EOL]
Compared 14% of the time
Fortinet FortiMail vs Trend Micro ScanMail [EOL] Logo
Fortinet FortiMail vs Trend Micro ScanMail [EOL]
Compared 13% of the time
Symantec Protection Engine vs Trend Micro ScanMail [EOL] Logo
Symantec Protection Engine vs Trend Micro ScanMail [EOL]
Compared 12% of the time
Quick Heal Total Security vs Trend Micro ScanMail [EOL] Logo
Quick Heal Total Security vs Trend Micro ScanMail [EOL]
Compared 9% of the time
More Trend Micro ScanMail [EOL] Competitors
 

Product Reports

Buyer's Guide
Microsoft Exchange Online Protection (EOP)
March 2026
Microsoft Exchange Online Protection (EOP) reportDownload Microsoft Exchange Online Protection (EOP) product report
Buyer's Guide
Trend Micro ScanMail [EOL]
February 2026
Trend Micro ScanMail [EOL] reportDownload Trend Micro ScanMail [EOL] product report
 

Also Known As

Microsoft EOP, MS Exchange Online Protection
ScanMail
 

Overview

Microsoft Exchange Online Protection (EOP) is a comprehensive email filtering and security service designed to protect organizations from spam, malware, and other email-based threats. It provides advanced threat protection, anti-malware and anti-spam filtering, and data loss prevention capabilities.

With EOP, organizations can ensure the security and integrity of their email communications. It uses multiple layers of filtering and scanning to detect and block malicious content, including phishing attempts, viruses, and ransomware. EOP also leverages machine learning and artificial intelligence to continuously improve its threat detection capabilities.

In addition to its robust security features, EOP offers advanced anti-spam filtering to reduce unwanted and unsolicited emails. It uses a combination of reputation-based filtering, content filtering, and sender authentication techniques to identify and block spam messages.

EOP also includes data loss prevention (DLP) capabilities to prevent sensitive information from being leaked or shared inappropriately. It allows organizations to define policies to detect and prevent the transmission of sensitive data, such as credit card numbers or social security numbers, via email.

Furthermore, EOP integrates seamlessly with Microsoft Exchange Online and other Office 365 services, providing a unified and integrated email security solution. It can be easily managed through the Exchange admin center, allowing administrators to configure and monitor security settings, review reports, and manage quarantined emails.

Microsoft

Trend Micro ScanMail EOL offers efficient real-time antivirus protection with seamless mail platform integration, ensuring strong email security and spam protection. It's ideal for scanning URLs and mailboxes, though modernization is needed in its management features.

Trend Micro ScanMail EOL is a robust choice for those seeking enhanced email security and spam protection for on-premise mail servers. It provides comprehensive security within a single platform and effectively scans mail and URLs. However, some users find the management console and reporting capabilities outdated, and the product requires enhancements in sandboxing and comprehensive security for Outlook and web browsers. Pricing strategies could be improved for better affordability, and there's room for improvement in technical support response times and documentation quality. Users face issues with false positives during threat scanning and desire more customizable settings.

What are the key features of Trend Micro ScanMail EOL?
  • Real-time antivirus scanning: Monitors URLs and mailboxes to prevent threats efficiently.
  • Seamless mail integration: Enhances value by integrating with existing platforms without issues.
  • Email security and spam protection: Offers strong defense against email-borne threats.
  • Regular mailbox scanning: Consistently checks mailboxes for malicious threats.
What benefits should be noted from user reviews?
  • Complete security platform: Streamlines email security in a single system.
  • Protection for internal communications: Scans email between internal users to prevent scams.
  • IP blacklisting prevention: Supports clean email operation and prevents blacklisting issues.

Trend Micro ScanMail is widely implemented for anti-spam email security, especially on-premise mail servers. It's utilized by organizations in countries like Pakistan to prevent scams and the Bangladesh Army for heightened email security, focusing on secure internet email traffic.

TrendAI
 

Sample Customers

Information Not Available
L&T Chiyoda, Assaf Harofeh Medical Center, Atlanta Gastroenterology Associates, Atma Jaya Catholic University of Indonesia, Bishop Luffa School, Brooks Rehabilitation, CHR de la Citadelle, CHRU de Nancy
Buyer's Guide
Anti-Malware Tools
February 2026
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