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Microsoft Defender for Office 365 vs Trend Micro Worry-Free Services Suites comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 3, 2024

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
6.9
Microsoft Defender for Office 365 offers strong ROI through security enhancements, cost savings, and improved company productivity despite measurement challenges.
Sentiment score
5.9
Trend Micro Worry-Free Services Suites efficiently manages 200 endpoints in two hours with a robust central management console.
It has also decreased our time to detection and response by about 15 to 20 percent.
Technology support manager at Alfred State College
Overall, cost of owning and operating our system goes down.
Designation Chief Consultant at Avtow
It's hard to quantify the return on investment we've seen from Microsoft Defender for Office 365.
Chief Architect at a tech vendor with 1,001-5,000 employees
 

Customer Service

Sentiment score
5.8
Microsoft Defender for Office 365 users rate support highly, praising its responsiveness and 24/7 availability, despite occasional documentation and communication issues.
Sentiment score
5.1
Trend Micro Worry-Free Services support is knowledgeable yet hindered by time zone delays and repetitive questions, needing improved hours.
Over the past two years, there have been no critical problems.
Solution Consultant at BIM Group of Companies
we opened tickets, and they typically resolve them quickly.
Chief Architect at a tech vendor with 1,001-5,000 employees
With a subscription for Microsoft Defender for Office 365, it is an eight. Without it, it is a six.
Manager at a tech services company with 10,001+ employees
Support is extremely good, but there is room for improvement.
Sr.Infrastructure & Security Administrator at Bakheet Co. For Machinery
 

Scalability Issues

Sentiment score
7.8
Microsoft Defender for Office 365 offers scalable, efficient protection for large enterprises, ensuring seamless growth across diverse industries.
Sentiment score
6.3
Trend Micro Worry-Free Services Suites is praised for scalability but occasionally hindered by internet and cloud dependence.
We have never faced scalability problems, and Microsoft manages it effectively.
Solution Consultant at BIM Group of Companies
Microsoft Defender for Office 365 scales transparently for us, as we grew from 1,000 users to 3,000 users, and we didn't notice much difference.
Chief Architect at a tech vendor with 1,001-5,000 employees
Microsoft Defender for Office 365 scales with the growing needs of my company well.
Senior Client Director and Advisory Service Leader at Crossfuze
 

Stability Issues

Sentiment score
7.7
Microsoft Defender for Office 365 provides 99.9% uptime with minor issues, ensuring reliable performance and seamless cloud integration.
Sentiment score
6.9
Trend Micro Worry-Free Services Suites is generally stable and reliable, but automatic updates can cause 'protection at risk' warnings.
I would rate the stability of Microsoft Defender for Office 365 as 10 over 10 because it's highly available, it works, and it does the job it is meant to do.
Cloud Solutions Architect at a tech services company with 201-500 employees
I have not experienced any downtime, crashes, or performance issues because of Defender.
Technology Associate at a financial services firm with 51-200 employees
The solution is stable, as we have been using it for the past two years.
Solution Consultant at BIM Group of Companies
 

Room For Improvement

Users call for enhanced virus detection, cross-platform support, and pricing transparency in Microsoft Defender for Office 365.
Trend Micro faces issues with system performance, integration, support, and high costs, with needed enhancements in several areas.
The main area for improvement is simplifying the implementation and rollout process.
Infrastructure and Security Lead at Vedanta
Microsoft could improve by offering recommendations for domain spoofing attacks, especially scenarios where DNS records like SPF, DKIM, and DMARC are not properly published.
Solution Consultant at BIM Group of Companies
There is a different console for different things; I just want one consolidated console.
Senior Director, Security Architecture & Engineering at a leisure / travel company with 10,001+ employees
The first is the Business Email Compromise (BEC) issue. Even though we configured the business email compromise option, we still face this issue sometimes where people are getting emails directly with our email ID.
Sr.Infrastructure & Security Administrator at Bakheet Co. For Machinery
 

Setup Cost

Microsoft Defender for Office 365 pricing is seen as flexible but potentially expensive, offering value in comprehensive security features.
Trend Micro Worry-Free Services Suites has mid-range pricing, seen as affordable by some but costly compared to competitors.
We've likely saved 30% of costs.
Designation Chief Consultant at Avtow
Money-wise, it is a part of the Office 365 suite, making it slightly more expensive compared to Trend Micro.
Infrastructure and Security Lead at Vedanta
Microsoft is quite affordable with a lot of features available for any size organization.
Solution Consultant at BIM Group of Companies
The pricing of Trend Micro is a little bit higher compared to Sophos.
Information Technology Administrator at Enterstellar Softwares(OPC) Pvt Ltd
 

Valuable Features

Microsoft Defender for Office 365 enhances email security with anti-phishing, anti-malware, threat intelligence, and seamless integration for efficient management.
Trend Micro Worry-Free Services offers comprehensive protection with user-friendly features, seamless integration, but pricing is a concern.
It ranks the threats and allows us to prioritize those hitting us the hardest, such as email threats.
Technology support manager at Alfred State College
It provides end-to-end visibility on email threats such as phishing, extending beyond Exchange Online Protection.
Solution Consultant at BIM Group of Companies
The value of the DLP feature is significant to us because we have internal data, sometimes sensitive, and the users may not always be aware of security and privacy, which might lead them to send out information mistakenly to external parties.
Chief Architect at a tech vendor with 1,001-5,000 employees
Trend Micro Worry-Free Services Suites has an inbuilt auto scan facility.
Information Technology Administrator at Enterstellar Softwares(OPC) Pvt Ltd
We can get in-depth details of the emails going in and out, and we can create rules.
Sr.Infrastructure & Security Administrator at Bakheet Co. For Machinery
 

Categories and Ranking

Microsoft Defender for Offi...
Ranking in Email Security
1st
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
60
Ranking in other categories
Email Archiving (1st), Advanced Threat Protection (ATP) (2nd), Microsoft Security Suite (10th), Secure Email Gateway (SEG) (1st)
Trend Micro Worry-Free Serv...
Ranking in Email Security
17th
Average Rating
8.4
Reviews Sentiment
6.5
Number of Reviews
12
Ranking in other categories
Endpoint Protection Platform (EPP) (23rd), Managed Detection and Response (MDR) (12th), Extended Detection and Response (XDR) (19th)
 

Mindshare comparison

As of January 2026, in the Email Security category, the mindshare of Microsoft Defender for Office 365 is 9.6%, down from 13.9% compared to the previous year. The mindshare of Trend Micro Worry-Free Services Suites is 0.3%, up from 0.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security Market Share Distribution
ProductMarket Share (%)
Microsoft Defender for Office 3659.6%
Trend Micro Worry-Free Services Suites0.3%
Other90.1%
Email Security
 

Featured Reviews

Emeka Ndulu - PeerSpot reviewer
Cloud Solutions Architect at a tech services company with 201-500 employees
Improves threat visibility and response while reducing manual tasks and training users against phishing
I appreciate the attack simulation feature whereby I get to train users and educate them on how to identify phishing emails and spam emails, as well as the anti-spam protection. It gives me visibility into my threat environment and threat landscape to ensure that I am one step ahead of any likelihood of threats within my environment. I get to detect it and respond, so the threat intelligence is very effective. Microsoft security solutions save my time. It saves money because once I protect my environment, I don't lose money. It has decreased my detection time and my time to respond.
Mohammed Zain - PeerSpot reviewer
Sr.Infrastructure & Security Administrator at Bakheet Co. For Machinery
Achieve effective email management while identifying areas for security upgrades
There are a couple of issues we have encountered while using Trend Micro Worry-Free Services Suites for the past four or five years. The first is the Business Email Compromise (BEC) issue. Even though we configured the business email compromise option, we still face this issue sometimes where people are getting emails directly with our email ID. We were not able to get a satisfactory answer from them regarding the BEC issue. The ransomware protection issue for the old servers or outdated servers and recovery of the data needs improvement in Trend Micro Worry-Free Services Suites. The ransomware protection issue for old servers and business email compromise also needs to be upgraded because even though it's configured, we still face this BEC issue. The response time of the support also needs improvement.
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Financial Services Firm
8%
Manufacturing Company
8%
Comms Service Provider
6%
Computer Software Company
14%
Comms Service Provider
11%
Security Firm
9%
Retailer
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business23
Midsize Enterprise10
Large Enterprise31
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise2
 

Questions from the Community

What needs improvement with Microsoft Defender for Office 365?
The inbuilt analysis of false positives can be faster. It's not slow, but it can be faster.
What is your primary use case for Microsoft Defender for Office 365?
My use case for Microsoft Defender for Office 365 is for email protection, safe links, protection of links, documents, protecting my documents, and protecting attachments. I also use it to conduct ...
What do you like most about Trend Micro Worry-Free Sevices Suits?
The solution offers a comprehensive solution that includes antivirus, malware protection, ransomware protection, web filtering, and device control features. It provides networking capabilities, mak...
What needs improvement with Trend Micro Worry-Free Sevices Suits?
There are a couple of issues we have encountered while using Trend Micro Worry-Free Services Suites for the past four or five years. The first is the Business Email Compromise (BEC) issue. Even tho...
What is your primary use case for Trend Micro Worry-Free Sevices Suits?
I am working with the Trend Micro One solution. I use Trend Micro Worry-Free Services Suites, which includes six components, including Cloud App Security, Trend Email Security Advanced, and Worry-F...
 

Also Known As

MS Defender for Office 365
No data available
 

Overview

 

Sample Customers

Microsoft Defender for Office 365 is trusted by companies such as Ithaca College.
Information Not Available
Find out what your peers are saying about Microsoft Defender for Office 365 vs. Trend Micro Worry-Free Services Suites and other solutions. Updated: December 2025.
881,082 professionals have used our research since 2012.