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Microsoft Exchange Online Protection (EOP) vs Trend Micro Deep Discovery Email Inspector comparison

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Comparison Buyer's Guide

Executive Summary
 

Categories and Ranking

Microsoft Defender for Offi...
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Ranking in Email Security
1st
Average Rating
8.2
Number of Reviews
45
Ranking in other categories
Advanced Threat Protection (ATP) (1st), Microsoft Security Suite (10th)
Microsoft Exchange Online P...
Ranking in Email Security
3rd
Average Rating
8.2
Number of Reviews
35
Ranking in other categories
Anti-Malware Tools (11th)
Trend Micro Deep Discovery ...
Ranking in Email Security
21st
Average Rating
7.6
Number of Reviews
5
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2024, in the Email Security category, the mindshare of Microsoft Defender for Office 365 is 15.9%, down from 20.3% compared to the previous year. The mindshare of Microsoft Exchange Online Protection (EOP) is 8.5%, down from 12.2% compared to the previous year. The mindshare of Trend Micro Deep Discovery Email Inspector is 0.3%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security
 

Featured Reviews

Luis-Brown - PeerSpot reviewer
Aug 8, 2023
Allows for easy reporting of problems, valuable anti-phishing, and anti-malware support
Microsoft Defender for Office 365 lacks proactivity in assisting us with preparing for potential threats before they occur. While they employ a substantial amount of threat intelligence to preemptively prevent incidents, their effectiveness diminishes when it comes to delivering proactive threat intelligence alerts from Microsoft. Their focus primarily revolves around managing the internal environment. On the other hand, my other vendor, Check Point, along with my membership in MS-ISAC, supplements me with this type of information. The phishing and spam filters could use some improvement. It is adequate, but it doesn't match the quality of Proofpoint or Mimecast. However, it comes close in effectiveness. Plus, if we're obtaining it for free, investing in the other products seems impractical.
Nov 22, 2022
Offers valuable alert features
In my experience, everyone is using Azure or solutions from Microsoft. Word, Excel, and Outlook are present for a majority of companies. There is very little on the Google platform for email. The solution's discussion is more about budget and whether you are going to choose the on-premises or the cloud version. Microsoft is huge and a top-three vendor that really only competes with AWS and maybe Oracle. Certain features like scalability really are not relevant because the company's reputation is more than enough. Age in the market and investments in security are more important. You can rest assured that Microsoft has a particular team dedicated to each feature or issue. They are always improving and always delivering. Certain features of the solution will be valuable based on your role. For example, I am part of the security team so threat management is interesting to me. An an engineer or email team might be more interested in policies, configuration, or the administrative exchange. Nothing is perfect but the solution is very good. When you don't have opponents, it is easier to achieve a good rating. I rate the solution a nine out of ten.
ArifHussain - PeerSpot reviewer
Nov 15, 2022
Useful email analyzing, reliable, but setup could improve
We are using Trend Micro Deep Discovery Email Inspector for email inspector The most valuable feature of Trend Micro Deep Discovery Email Inspector is the simple analysis of phishing emails. Trend Micro Deep Discovery Email Inspector could improve by making it easier to use. Microsoft solutions…

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 the ease of use."
"The initial setup is straightforward. You just add the license, click it, and then you can set up the rules. It is quite simple."
"It also gives the vulnerability status according to the versions you have selected. Let's say you have Google Chrome. It mentions the versions it has, and it updates. Within two hours of an update, it is reflected in the dashboard. That's really nice to have."
"The two main features that prove most beneficial for us are URL scanning and attachment scanning."
"Microsoft Defender for Office 365 is a stable solution."
"The product is not resource-intensive."
"Does a thorough job of examining email and URLs for malicious content."
"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."
"It's definitely scalable."
"It offers great security against malware and other threats."
"Microsoft EOP's most valuable feature is a shared mailbox."
"The most valuable feature of Microsoft Exchange Online Protection is the accidental release of information protection capabilities. Additionally, the solution is easy to use."
"Online Protection's most valuable feature is its admin interface."
"The threat management feature includes policies and alerts that are valuable."
"The product protects against malware."
"What I like most about Microsoft Exchange Online Protection is its integration with Windows, so we have one central view for all alerts and incidents."
"I like that it is very user-friendly and easy to install."
"The solution's most valuable features include visibility into the network and fast sandboxing technology for alerts, though response time can vary."
"It can effectively monitor outbound and inbound devices."
"The most valuable feature of Trend Micro Deep Discovery Email Inspector is the simple analysis of phishing emails."
"I would rate the solution's stability at ten out of ten."
 

Cons

"Microsoft Defender for Office 365's Mac functionality requires improvement to deliver the same level of protection found on Windows devices."
"Configuring the default strategies and policies in Microsoft Defender for Cloud Apps generates a lot of noise and false positives."
"The phishing and spam filters could use some improvement."
"We need to be able to whitelist data at the backend."
"We noticed that from time to time, Microsoft's stability does have problems. Sometimes the service goes up and down. Sometimes they change without prior notice."
"You should be able to deploy Defender for every subscription without the need to add servers."
"They have moved features from one console to another. Things have been moved around in the interface and it takes me time to find where certain features are."
"In some situations, it has not been able to pick impersonated emails having no attachments. Technical support definitely has a scope for improvement."
"Microsoft 365 Defender and EOP policies are stable with the proper license. However, with the basic policy, it's hard to say it's stable due to configuration limitations."
"When you're using a Microsoft product solution, you can scale it, but if you're not, there are limitations."
"Online Protection has an issue in that it doesn't provide an option to stop impersonation."
"Having orchestration features added to Microsoft Exchange Online Protection, particularly automation and remediation, would be quite useful."
"Some features, like encryption, are not available."
"The solution needs to improve its backup."
"It doesn't protect against everything. We do need protection for, for example, endpoints."
"The solution lacks to elaborate on its spam policies."
"I would like to be able to send emails to a specific sandbox. This is a feature I would like to see added to the next release."
"Trend Micro Deep Discovery Email Inspector could improve by making it easier to use. Microsoft solutions are easier to use."
"The product's feature for message processing and blocking devices for bulk emails needs improvement."
"It could be more user-friendly, easier to install, and lighter on the network. I would say that for all products because you do not need technical expertise to take care of it. When you have a user-friendly solution, it makes it easier for the vendors or companies like us. We do not have to go to the client's site to attend to issues all the time. Because it is user-friendly, they can take care of it after some training."
"The tool needs to incorporate faster response times for issue detection, more detailed reports, and better compatibility with older operating systems (e.g., Windows 7, 8, Server 2012)."
 

Pricing and Cost Advice

"The pricing has become expensive."
"The pricing is normal. Considering its popularity, it's not overpriced."
"Compared to other brands, Microsoft Defender for Office 365's pricing is competitive."
"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."
"The license is expensive because the cost is based on the number of users."
"Microsoft Defender for Office 365 is an add-on to the Office license. Many customers are purchasing this solution."
"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."
"It's a user-base subscription."
"Microsoft Exchange Online Protection's pricing is a little bit more because its price has recently increased."
"Apart from the license fee for the solution, there are no additional costs."
"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."
"The price of Microsoft Exchange Online Protection is reasonable."
"It is a low-price solution."
"The solution's pricing is subscription-based rather than a yearly licensing cost. Pricing is based on the size of the environment and company and can be expensive."
"Online Protection is fairly expensive."
"The solution is expensive but is backed by Microsoft's reputation."
"We pay for an annual subscription for this email security solution."
"The solution's pricing is high, and I would rate it an eight out of ten."
"It's an expensive solution, and you may not see a return on investment in a short period of time. However, you will see a return over a long period of time."
"The price of Trend Micro Deep Discovery Email Inspector is less expensive than Microsoft solutions."
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Top Industries

By visitors reading reviews
Computer Software Company
17%
Financial Services Firm
9%
Manufacturing Company
8%
Government
6%
Computer Software Company
16%
Government
9%
Financial Services Firm
8%
Manufacturing Company
7%
Computer Software Company
20%
Financial Services Firm
12%
Media Company
9%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

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...
What is your experience regarding pricing and costs for Microsoft Defender for Office 365?
The pricing is reasonable since it comes integrated with our Office 365 license.
What needs improvement with Microsoft Defender for Office 365?
Sometimes, phishing emails manage to pass through the filter, so the system needs to enhance its phishing email detec...
What do you like most about Microsoft Exchange Online Protection?
The initial setup was easy. The configuration process is very straightforward.
What needs improvement with Microsoft Exchange Online Protection?
The product's end-of-life cycle could be extended. When it gets upgraded, we should receive some incentives. For exam...
What is your primary use case for Microsoft Exchange Online Protection?
The main use case is to block suspicious links in emails. However, some functionalities like SIPP attachment are not ...
What needs improvement with Trend Micro Deep Discovery Email Inspector?
The tool needs to incorporate faster response times for issue detection, more detailed reports, and better compatibil...
 

Also Known As

MS Defender for Office 365
Microsoft EOP, MS Exchange Online Protection
Deep Discovery Email Inspector
 

Overview

 

Sample Customers

Microsoft Defender for Office 365 is trusted by companies such as Ithaca College.
Information Not Available
Bank Saint Petersburg, CEITEC S.A., Dar Al-Handasah, Mitsubishi Electric Information Systems, Motilal Oswal Financial Services Ltd, OKWAVE, Oman Arab Bank, VakifBank
Find out what your peers are saying about Microsoft Exchange Online Protection (EOP) vs. Trend Micro Deep Discovery Email Inspector and other solutions. Updated: October 2024.
814,649 professionals have used our research since 2012.