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Microsoft Defender for Office 365 vs Trend Micro Cloud App Security comparison

 

Comparison Buyer's Guide

Executive Summary

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...
Average Rating
8.2
Reviews Sentiment
7.1
Number of Reviews
48
Ranking in other categories
Email Security (1st), Advanced Threat Protection (ATP) (1st), Microsoft Security Suite (11th)
Trend Micro Cloud App Security
Average Rating
8.2
Reviews Sentiment
6.2
Number of Reviews
9
Ranking in other categories
Application Security Tools (22nd)
 

Mindshare comparison

Microsoft Defender for Office 365 and Trend Micro Cloud App Security aren’t in the same category and serve different purposes. Microsoft Defender for Office 365 is designed for Email Security and holds a mindshare of 13.1%, down 19.0% compared to last year.
Trend Micro Cloud App Security, on the other hand, focuses on Application Security Tools, holds 0.1% mindshare, up 0.0% since last year.
Email Security
Application Security Tools
 

Featured Reviews

Tolu Omolaja - PeerSpot reviewer
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.
Murali Krishnan L - PeerSpot reviewer
User-friendly solution with good scalability
We use the solution to block phishing, spam, and impersonated emails The solution's feature for high-profile users' domains helps us detect impersonated emails. Also, its API-based features help in easy integration. The solution is easy to integrate and has the best feature for high-profile…

Quotes from Members

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

Pros

"The two main features that prove most beneficial for us are URL scanning and attachment scanning."
"Microsoft Defender for Office 365 facilitates efficient management and updates through the cloud. We do not have to worry about incompatibilities. It just works."
"The risk level notifications are most valuable. We get to know what kind of intrusion or attack is there, and we can fix a problem on time."
"The basic features are okay and I'm satisfied with the Defender."
"Some of the valuable features on the email side are anti-phishing, anti-malware, and Safe Links."
"The email protection is excellent, especially in terms of anti-phishing policies."
"One of the best features of the tool is its capability to aggregate insights from different workloads, basically from the Office 365 and endpoints part."
"The initial setup is straightforward. You just add the license, click it, and then you can set up the rules. It is quite simple."
"The most valuable feature of Trend Micro Cloud App Security is its stability across all platforms."
"The initial setup is pretty straightforward."
"Trend Micro Cloud App is easy to use and easy to install."
"The solution is easy to integrate."
"Trend Micro has DLP features in it, which separates it from other solutions."
"I find Trend Micro Cloud App Security useful for scanning our email boxes. We can scan them one by one, which is a good feature. It's not just gateway-level protection - we integrate the email system with it. They have special protection and parameters for phishing emails."
"Dependable with ease of integration with other security products."
"Our business emails are very important and Trend Micro Cloud App Security has provided a high level of protection. Additionally, there are updating the solution frequently."
 

Cons

"One area for improvement is integration. For example, when it comes to external SaaS platforms, we were not able to get a lot of information on integrations with such apps for security and authentication."
"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."
"The phishing and spam filters could use some improvement."
"Microsoft Defender for Office 365's Mac functionality requires improvement to deliver the same level of protection found on Windows devices."
"The changes to customer service, specifically the new model for support agreements, are not favorable."
"Microsoft security solutions work as expected. They are constantly updating the solutions to make them better. At the same time, the changes can impact a customer's environment, and we need to adjust settings. Sometimes we aren't aware of the changes, and nothing is pushed from the backend automatically."
"Configuration at the mid-level could be improved for the support team."
"Microsoft Defender for Office 365 must improve the overall management style, including the GUI. It also needs to change the filters so that it is easy to whitelist and blacklist data."
"Documentation could be improved; product cost is quite high."
"The granulation of the policy setup needs to be better. Right now, it is too basic."
"The solution's technical support services could be better."
"For improvements, I think it would be great if Trend Micro Cloud App Security could enhance their product to be a single SASE solution. It should be similar to competitors like Palo Alto."
"It would be great if Trend Mail Cloud App Security would be joined with a web security solution, making it a multiple-network solution."
"The price of the solution could improve by being lower."
"There is room for improvement in the DLP component of Trend Micro Cloud App Security."
"In the next release, I would like to see the cost go down."
 

Pricing and Cost Advice

"It is much more expensive than using another solution because we have had to include some options and upgrade our license."
"Compared to other brands, Microsoft Defender for Office 365's pricing is competitive."
"The pricing has become expensive."
"While Microsoft Defender for Office 365 necessitates pricier E3 or E5 subscriptions, the extensive functionality offered by these licenses across various Microsoft products justifies the investment."
"I know that the product is incredibly 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."
"Defender for 365 comes in various plans and licenses, along with other Microsoft security solutions. Purchasing this kind of package or security bundle gives good value for money, and that's what I recommend."
"The product's pricing is reasonable compared to other vendors."
"The pricing of the solution could be better."
"The cost of the license is on the high side. It's a yearly subscription."
"The solution's price is mid-ranged."
"The price of Trend Micro Cloud App Security is expensive for regular users. There are not any hidden fees. First-time users of the solution should purchase implementation packages or professional services."
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Financial Services Firm
9%
Manufacturing Company
8%
Government
6%
Educational Organization
56%
Computer Software Company
6%
Manufacturing Company
5%
Financial Services Firm
4%
 

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 various email campaigns, pinpointing where they emanate from, and identifying the indi...
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.
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.
What do you like most about Trend Micro Cloud App Security?
The most valuable feature of Trend Micro Cloud App Security is its stability across all platforms.
What needs improvement with Trend Micro Cloud App Security?
For improvements, I think it would be great if Trend Micro Cloud App Security could enhance their product to be a single SASE solution. It should be similar to competitors like Palo Alto. The solut...
What is your primary use case for Trend Micro Cloud App Security?
We use the solution for cloud data protection, particularly for email and file-sharing systems. It integrates with Microsoft Office 365 and Google Suite to scan mailboxes for spam, viruses, and phi...
 

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.
MedImpact Healthcare Systems, ClubCorp USA, Copa Airlines, Aava, Azra Solutions, BSN INET Co, Ltd, Carhartt
Find out what your peers are saying about Microsoft, Cisco, Proofpoint and others in Email Security. Updated: April 2025.
845,485 professionals have used our research since 2012.