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Microsoft Defender for Office 365 vs SonicWall Capture Advanced Threat Protection comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 1, 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...
Ranking in Advanced Threat Protection (ATP)
2nd
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
53
Ranking in other categories
Email Archiving (1st), Email Security (1st), Microsoft Security Suite (10th), Secure Email Gateway (SEG) (1st)
SonicWall Capture Advanced ...
Ranking in Advanced Threat Protection (ATP)
30th
Average Rating
7.8
Reviews Sentiment
6.8
Number of Reviews
8
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2025, in the Advanced Threat Protection (ATP) category, the mindshare of Microsoft Defender for Office 365 is 8.0%, down from 13.2% compared to the previous year. The mindshare of SonicWall Capture Advanced Threat Protection is 1.0%, down from 1.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Advanced Threat Protection (ATP)
 

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.
MA
Has a good configuration but the price should be more competitive
Our primary use case of this solution is for security.  It's a good solution but the price is high. It also has an easy configuration. The feedback that we get from our customers is that it's a good product. Our customers are mostly smaller enterprises.  The price should be more competitive.  I…

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 aspect of Microsoft Defender for Office 365 is its ability to protect us from malware."
"The good part is that you don't have to configure it, which is very convenient."
"Does a thorough job of examining email and URLs for malicious content."
"The ability to respond to threats if very important."
"The most valuable feature is the integration. It's a single console, so we don't have to switch around between multiple products. Another valuable feature is the ease of operations and maintenance."
"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."
"Since we have started using the solution, there have been fewer compromises."
"It also has an easy configuration. The feedback that we get from our customers is that it's a good product."
"I like this setup for a firewall. You can set things up very easily and you can automate items as well. It's a very robust firewall solution for enterprise as well as small businesses."
"We use it for protection against viruses and ransomware attacks."
"The reporting that you get from it is the most valuable feature. You can see it via the appliance itself, and also via the MySonicWall account for the registered device. You are able to select the file if it's malicious, and you can select it in the reporting and see what triggered it, and things like that. I found that to be quite useful."
"The ATP (Advanced Threat Protection) on scanning is the most valuable feature."
"We get alert messages whenever there is a new threat. We are notified at the firewall level that things are blocked, which keeps us in our comfort zone."
"They have a large database of commonly known things that they can catch automatically, then they have anything which is questionable go to the sandbox and be examined there before going into our network."
"The stability of the solution is good. We haven't had any breaches or crashes. It's been very stable for us."
 

Cons

"In one of the reports I can get the exact place where a vulnerable file resides. But for that, I need to explicitly go into the device and check. If they could include that file part in the report, without my having to go to the device itself, that would help."
"Microsoft Defender for Office 365 should improve the troubleshooting tools. It's unclear whether the device is blocked at the firewall level or at the device itself. The granularity needed for troubleshooting is currently lacking. From my perspective, Microsoft should address this issue to benefit many users who likely share the same sentiment."
"The XDR dashboard has room for improvement."
"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."
"There is room for improvement in terms of reporting."
"Sometimes, phishing emails manage to pass through the filter, so the system needs to enhance its phishing email detection capabilities."
"There needs to be an improvement in integrating the product to work across multiple operating systems, and to have better support for non-Microsoft file types."
"The custom alerts have to improve a lot."
"If anything at all, it would be some very minor updates that need to be done, but in terms of changes, nothing comes to mind."
"I would say the solution needs a much simpler user interface, but the functionality of the firewall is quite extensive. You need the user interface to be that way. However, if there was a way to make the user interface a little easier, that would be great."
"The setup needs improvement. It needs to be made more user-friendly."
"Having an on-premise solution as well would be an option for some people, but they'll want to use a cloud solution for their sandboxing. Certain sites would want to keep all the checks done on an on-premise appliance. All the checking, rather than sending that up into a cloud engine."
"Could provide online training to allow customers to learn more about the product."
"We would like to get immediate alerts from the alerting system without using third-parties."
"I would like to have better documentation before starting with deployment because the deployment is a bit complex."
"SonicWall had a recent layoff. This is a concern for us, because now we are missing the local presence from both the engineering and sales side."
 

Pricing and Cost Advice

"The pricing is normal. Considering its popularity, it's not overpriced."
"The pricing has become expensive."
"For large enterprise organizations, they can definitely afford it, but for small and medium organizations, they might struggle to cover the expenses."
"The product is very expensive."
"Compared to other brands, Microsoft Defender for Office 365's pricing is competitive."
"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."
"For licensing, it's usually a yearly package for customers who are subscribed to Office 365, but they can also pay on a monthly basis."
"It's thirty dollars per user and we have 30 users."
"When you compare it with other solutions, they are cheaper and more economical."
"The best deal from SonicWall is to buy the HA pair. When you buy the initial one, you receive the second one at a significant discount. If there is an event and something happens to one firewall, then you have the second firewall to roll into. For the price, it's pretty to tough to beat and not a lot of other firewall vendors offer it. You battle for a discount on both. Where with SonicWall, if you buy one, the second one is at half price. It's pretty straightforward."
"We get our value for our money."
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Financial Services Firm
8%
Manufacturing Company
8%
Comms Service Provider
6%
No data available
 

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?
Microsoft is quite affordable with a lot of features available for any size organization.
What needs improvement with Microsoft Defender for Office 365?
Microsoft could improve by offering recommendations for domain spoofing attacks, especially scenarios where DNS records like SPF, DKIM, and DMARC are not properly published. It's essential to enhan...
Ask a question
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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.
Wonder Cement, Foster Clark Products
Find out what your peers are saying about Microsoft Defender for Office 365 vs. SonicWall Capture Advanced Threat Protection and other solutions. Updated: July 2025.
865,295 professionals have used our research since 2012.