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Trend Micro Deep Discovery Email Inspector vs Trend Micro InterScan Messaging Security 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)
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
Trend Micro InterScan Messa...
Ranking in Email Security
33rd
Average Rating
7.0
Number of Reviews
2
Ranking in other categories
Secure Email Gateway (SEG) (15th)
 

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 Trend Micro Deep Discovery Email Inspector is 0.3%, up from 0.0% compared to the previous year. The mindshare of Trend Micro InterScan Messaging Security is 0.8%, down from 0.9% 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.
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…
Lahiru Somasiri - PeerSpot reviewer
Jun 30, 2023
An easy-to-setup and scalable solution, but is expensive
Some customers say they have compliance issues and cannot move their solutions to a cloud version. We suggest that those customers use an on-premises version such as Trend Micro for security and regular compliance The solution provides protection with its Email Track Records and Machine Manual…

Quotes from Members

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

Pros

"The product's scalability is good."
"Safe attachments, safe links, policies, and the ability to protect from zero-day threats are the most valuable features."
"The solution is very easy to use. All you have to do is to assign the license to the end-user and it's done. The customer will only have the feature activated, and the solution will monitor the emails to determine if they are a threat or not."
"I like its investigation capabilities, as that is what is most important to me. It is fairly simple with a user-friendly interface."
"At the moment we are satisfied with this product. It's a stable, scalable, and resilient solution for us."
"The basic features are okay and I'm satisfied with the Defender."
"Defender is a SaaS platform, so it offers more flexibility. Managing the permissions is easier. The solution's automated detection and response features are scalable."
"Our customers are satisfied with Defender for 365 because Microsoft products are easy to use and customize to meet the client's needs. Everything is in one place, so we can adjust policies as needed for phishing, DLP, ATP, or any other security features that our clients want to apply."
"I like that it is very user-friendly and easy to install."
"The most valuable feature of Trend Micro Deep Discovery Email Inspector is the simple analysis of phishing emails."
"The solution's most valuable features include visibility into the network and fast sandboxing technology for alerts, though response time can vary."
"I would rate the solution's stability at ten out of ten."
"It can effectively monitor outbound and inbound devices."
"The technical support services are excellent."
"The solution provides protection with its Email Track Records and Machine Manual features."
 

Cons

"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."
"Microsoft should provide more documentation for users so they can self-educate. I would like to see more documentation for advanced security features."
"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."
"Too many false positives and lacks an accurate capability to detect malicious SharePoint sites."
"They can improve their security in a way where a customer can know if all their attachments are safe or not to open through a report. The solution does its job perfectly, but it never reports to the customer whether those attachments have been stopped before or not."
"One area for improvement is support, in terms of being able to reach them and, especially, technical support for configuration."
"Configuring the default strategies and policies in Microsoft Defender for Cloud Apps generates a lot of noise and false positives."
"About eight months ago, we started to measure the quantity of phishing and spam that we have been receiving, and it has been increasing a lot. That means that protection for our email is not as good as we were expecting."
"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."
"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)."
"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 product's feature for message processing and blocking devices for bulk emails needs improvement."
"Trend Micro Deep Discovery Email Inspector could improve by making it easier to use. Microsoft solutions are easier to use."
"The solution's pricing could be improved."
"The product's pricing could be more flexible."
 

Pricing and Cost Advice

"I was working in the government and it was too expensive for us to use our Microsoft products."
"From the pricing point of view, like any other product in the market, there is scope for negotiation."
"It is much more expensive than using another solution because we have had to include some options and upgrade our license."
"It's a user-base subscription."
"Compared to other brands, Microsoft Defender for Office 365's pricing is competitive."
"The pricing has become 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."
"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."
"We pay for an annual subscription for this email security solution."
"The price of Trend Micro Deep Discovery Email Inspector is less expensive than Microsoft solutions."
"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."
"Trend Micro is an expensive solution."
"I rate Trend Micro InterScan Messaging Security’s pricing a seven out of ten."
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814,649 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Computer Software Company
17%
Financial Services Firm
9%
Manufacturing Company
8%
Government
6%
Computer Software Company
20%
Financial Services Firm
12%
Media Company
9%
Manufacturing Company
8%
Computer Software Company
19%
Financial Services Firm
12%
Manufacturing Company
8%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
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 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
Deep Discovery Email Inspector
InterScan Messaging Security
 

Overview

 

Sample Customers

Microsoft Defender for Office 365 is trusted by companies such as Ithaca College.
Bank Saint Petersburg, CEITEC S.A., Dar Al-Handasah, Mitsubishi Electric Information Systems, Motilal Oswal Financial Services Ltd, OKWAVE, Oman Arab Bank, VakifBank
Copa Airlines, Air21, BookMyShow, Bulgarian American Credit Bank, Canadian Museum of History, CIBIL, Community National Bank, Dar Al-Handasah
Find out what your peers are saying about Trend Micro Deep Discovery Email Inspector vs. Trend Micro InterScan Messaging Security and other solutions. Updated: October 2024.
814,649 professionals have used our research since 2012.