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Check Point Harmony Email & Collaboration vs Trend Micro Deep Discovery Email Inspector comparison

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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:
 

Categories and Ranking

Microsoft Defender for Offi...
Sponsored
Ranking in Email Security
1st
Average Rating
8.2
Reviews Sentiment
7.1
Number of Reviews
48
Ranking in other categories
Advanced Threat Protection (ATP) (1st), Microsoft Security Suite (11th)
Check Point Harmony Email &...
Ranking in Email Security
7th
Average Rating
8.8
Reviews Sentiment
7.4
Number of Reviews
59
Ranking in other categories
Data Loss Prevention (DLP) (5th), Cloud Workload Protection Platforms (CWPP) (11th)
Trend Micro Deep Discovery ...
Ranking in Email Security
28th
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
7
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of April 2025, in the Email Security category, the mindshare of Microsoft Defender for Office 365 is 13.1%, down from 19.0% compared to the previous year. The mindshare of Check Point Harmony Email & Collaboration is 4.8%, up from 3.1% compared to the previous year. The mindshare of Trend Micro Deep Discovery Email Inspector is 0.4%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security
 

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.
Rahul Kamble. - PeerSpot reviewer
Offers complete detection and simple management and is a user-friendly solution
It's very effective as a solution to prevent mobile app threats. It has a mobile MDX, mobile detection, and response session. As a comprehensive solution, Check Point offers a very granular and best-in-class experience. Compared to competitors like Fortinet, Trend Micro, Palo Alto, and Cisco, Check Point provides a superior solution according to both the MITRE and Gartner frameworks. For example, in a recent attack simulation, Check Point only allowed ten malicious emails through, while Fortinet allowed 1500 and Cisco allowed 1800. Check Point's email attack ratio is nearly 0.10%, while others range from 1% to 3%. This demonstrates Check Point's superior email filtering capabilities. Check Point's email cleaning ratio is 99.9%, significantly higher than the 98%, 95%, or 93% of its competitors. Moreover, Check Point Harmony Email incorporates AI technology within its security features. Harmony Email & Collaboration (HEC) provides full protection and addresses zero-day files. It's the best solution available, as others don't offer protection against zero-day attacks and rely on signature-based solutions. HEC is truly the best option.
Rejwana Rahman - PeerSpot reviewer
Delivers strong security with potential for improved support efficiency
I sell solutions for security support. We offer an email gateway and serve bank clients I find Trend Micro to be a good solution for security purposes. In comparison to other software, SoftForce offers a very good solution. Trend Micro's technical support has room for improvement. More efficient…

Quotes from Members

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

Pros

"The stability of Microsoft Defender for Office 365 is fantastic."
"We use Microsoft Defender for its ability to integrate with existing business technologies, which is beneficial for protecting business areas."
"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 email protection is excellent, especially in terms of anti-phishing policies."
"The two main features that prove most beneficial for us are URL scanning and attachment scanning."
"Microsoft Defender for Office 365 helps people to work remotely. It is a secure solution. We don't need to use our company's computers or get VPN connections to the networks. I can control how they share screens and what they send to the devices. It keeps our organizations confidential and sensitive information safe."
"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."
"It helped us to bring security compliance and ensure system robustness throughout."
"Based on domain and URL reputation, it will allow traffic to flow."
"I like the fact that having granular information about the potential threats is received in email."
"It's very easy to use, and the onboarding process is straightforward."
"I recommend Check Point Harmony Email and Collaboration to all types of companies, from small businesses to enterprises."
"It seems quite scalable. We don't anticipate any scaling issues. We have it deployed in the cloud."
"The product is a fairly complete and centralized solution accessible through the Infinity Portal."
"Its analysis or emulation in the review of each file using the cloud and Check Point helps make each interaction via email more secure."
"I would rate the solution's stability at ten out of ten."
"Trend Micro is a very good product."
"I find Trend Micro to be a good solution for security purposes."
"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 highly recommend Trend Micro Deep Discovery Email Inspector due to its security and scalability features."
"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."
 

Cons

"I'd like some additional features any product can give me to protect our environment in a better way."
"Microsoft Defender for Office 365 could improve by giving customers information on techniques to prevent threats. For example, information about best practices on how to protect their own devices against hackers and scammers, such as educational information or training. This would help others have a better understanding of cyber security. Additionally, there can be more security features added."
"Too many false positives and lacks an accurate capability to detect malicious SharePoint sites."
"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."
"Microsoft should provide more documentation for users so they can self-educate. I would like to see more documentation for advanced security features."
"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."
"Several simulation options are available within 365, and the phishing simulation could be better."
"Microsoft Defender for Office 365 should be more proactive."
"There are sometimes leakages of viruses when the system is experiencing network failures."
"There are a few areas for improvement. One is the occasional sluggishness or latency, which is likely due to the cloud-based nature of the solution. So, the performance can be better."
"Other vendor support teams go after fixing the issue the moment that they join the remote session. The problem that I have faced with Check Point support is that they share the case number with me, then it takes at least two days for them to join a remote session with us, even though we have asked for this timeframe to change. Even though we have already explained the problems that we are facing or the business pain points in our network on the call or email, we have to repeat the problem statements again in the console. It can take four or five days to resolve the issue from the moment they understand the problem. This includes the time to teach their R&D or internal team whatever the issue is. I have faced timeframes as long as seven to 10 days for fixing some issues."
"Check Point should integrate with features available in Barracuda - like more advanced threat management."
"Harmony Email & Collaboration could be improved by making the whitelist available on the website and application level."
"They must provide security to more email service providers."
"I have learned enough to make the product stable. However, the stability has some challenges."
"Cloud Guard would be a complete solution if Check Point added a comprehensive data loss solution that included capabilities such as bulk data transfer detection."
"Trend Micro's technical support has room for improvement. More efficient support should be provided, especially for standard support."
"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."
"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 dashboard could be improved to match the quality of Check Point Harmony's dashboard."
"The product's feature for message processing and blocking devices for bulk emails needs improvement."
"Trend Micro's technical support has room for improvement."
"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)."
"Trend Micro Deep Discovery Email Inspector could improve by making it easier to use. Microsoft solutions are easier to use."
 

Pricing and Cost Advice

"Compared to other brands, Microsoft Defender for Office 365's pricing is competitive."
"The license is expensive because the cost is based on the number of users."
"The product is very expensive."
"I was working in the government and it was too expensive for us to use our Microsoft products."
"The pricing has become expensive."
"I know that the product is incredibly expensive."
"The product is expensive."
"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."
"There are absolutely no additional costs to the standard licensing fees. One of the wonderful pieces is that CloudGuard SaaS is all-inclusive in its licensing. There's no a-la-carte functionality. You're getting 100 percent of the product for the licensing that you're paying."
"The pricing is in the middle. Check Point's pricing is not the highest in the competitive market."
"As we are a non-profit organization, we got the tool with a good offer. On a yearly basis, we pay 10,000 Euro for 500 users, which also includes the technical support part."
"The product is expensive."
"The difference between [Check Point and its competitors] boiled down to money. Price-wise, Check Point was very good, it was very competitive."
"Cost is the main concern that every customer takes into consideration, and Check Point always negotiates a price that is affordable."
"This is a very good product if you are on the cloud, but the price is a little more expensive."
"The pricing and licensing are always negotiable."
"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."
"We pay for an annual subscription for this email security solution."
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Financial Services Firm
9%
Manufacturing Company
8%
Government
6%
Computer Software Company
18%
Financial Services Firm
10%
Manufacturing Company
8%
Healthcare Company
5%
Computer Software Company
14%
Financial Services Firm
11%
Media Company
8%
Security Firm
7%
 

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 variou...
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 is your primary use case for Check Point Harmony Email & Office?
We are using Check Point Harmony Email & Collaboration to protect our organization from phishing attacks. For exa...
What do you like most about Check Point Harmony Email & Office?
The product offers good and easy integration capabilities with other products.
What is your experience regarding pricing and costs for Trend Micro Deep Discovery Email Inspector?
The licensing cost is reasonable, and while additional features may require extra licensing fees, the overall pricing...
What needs improvement with Trend Micro Deep Discovery Email Inspector?
The dashboard could be improved to match the quality of Check Point Harmony ( /products/avaya-workforce-engagement-re...
 

Also Known As

MS Defender for Office 365
Check Point CloudGuard, Check Point CloudGuard SaaS , Check Point Harmony Email & Office
Deep Discovery Email Inspector
 

Overview

 

Sample Customers

Microsoft Defender for Office 365 is trusted by companies such as Ithaca College.
Helvetia, Denham Capital, Daymark Solutions, Neopharm Group
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 Check Point Harmony Email & Collaboration vs. Trend Micro Deep Discovery Email Inspector and other solutions. Updated: April 2025.
847,646 professionals have used our research since 2012.