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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
6.8
Number of Reviews
63
Ranking in other categories
Email Archiving (1st), Email Security (2nd), Microsoft Security Suite (8th), Secure Email Gateway (SEG) (1st)
SonicWall Capture Advanced ...
Ranking in Advanced Threat Protection (ATP)
28th
Average Rating
7.8
Reviews Sentiment
7.4
Number of Reviews
8
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2026, in the Advanced Threat Protection (ATP) category, the mindshare of Microsoft Defender for Office 365 is 6.7%, down from 14.9% compared to the previous year. The mindshare of SonicWall Capture Advanced Threat Protection is 2.1%, up from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Advanced Threat Protection (ATP) Mindshare Distribution
ProductMindshare (%)
Microsoft Defender for Office 3656.7%
SonicWall Capture Advanced Threat Protection2.1%
Other91.2%
Advanced Threat Protection (ATP)
 

Featured Reviews

Emeka Ndulu - PeerSpot reviewer
Cloud Solutions Architect at a tech services company with 201-500 employees
Improves threat visibility and response while reducing manual tasks and training users against phishing
I appreciate the attack simulation feature whereby I get to train users and educate them on how to identify phishing emails and spam emails, as well as the anti-spam protection. It gives me visibility into my threat environment and threat landscape to ensure that I am one step ahead of any likelihood of threats within my environment. I get to detect it and respond, so the threat intelligence is very effective. Microsoft security solutions save my time. It saves money because once I protect my environment, I don't lose money. It has decreased my detection time and my time to respond.
MA
Technical Manager, NOC at TEXUM JORDAN
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 insights provided with Microsoft Defender for Office 365 are helpful because it comes with the E5 license, and by default, we can use a lot of capabilities."
"We use Microsoft Defender for its ability to integrate with existing business technologies, which is beneficial for protecting business areas."
"Microsoft Defender for Office 365's most valuable features are safe attachments and safe links."
"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 easy to handle integrations, and we don't need a lot of people in our IT team."
"Microsoft Defender for Office 365 has improved my organization's security. It makes it easier to manage the infrastructure without the help of third-party applications."
"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."
"Technical support is very good. They are knowledgeable and respond quickly."
"The most valuable feature is the alerting system."
"I enjoy SonicWall as a package, with a robust firewall solution that protects against zero-day threats, optimizes network traffic for critical applications, and offers easy setup and automation for enterprises as well as small businesses."
"This is a solid solution that fills the requirements."
"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."
"For the past four and a half years, we haven't had any breaches or issues of any kind."
"It also has an easy configuration. The feedback that we get from our customers is that it's a good product."
"The feedback that we get from our customers is that it's a good product."
 

Cons

"I'd like some additional features any product can give me to protect our environment in a better way."
"Several simulation options are available within 365, and the phishing simulation could be better."
"Microsoft Defender for Office 365 is not up to the mark in comparison with Wiz or Palo Alto."
"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."
"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 XDR dashboard has room for improvement."
"The changes to customer service, specifically the new model for support agreements, are not favorable."
"Microsoft sometimes has downtime, and we'll get several incidents coming in back to back. We have a huge backlog of notifications, many of which may be false positives. However, there might be serious alerts, so we can't risk dismissing all of them at once."
"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."
"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."
"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."
"The setup needs improvement. It needs to be made more user-friendly."
"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."
"SonicWall should promote their roadmap and improve their marketing to customers."
"Sometimes customers are not aware of which protection is best for their business and SonicWall doesn't provide them with information on security features."
 

Pricing and Cost Advice

"It's a user-base subscription."
"Microsoft Defender for Office 365 comes with Microsoft Windows. It is free with the operating system."
"Microsoft Defender for Office 365 is an add-on to the Office license. Many customers are purchasing this solution."
"The product is very expensive."
"Microsoft Defender is expensive. I typically recommend it only if clients have the budget. Otherwise, I would suggest an alternative."
"The license is expensive because the cost is based on the number of users."
"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."
"The solution could be better by simplifying the business model of their licensing. It was hard to figure out how to get the licensing done for the environment, initially."
"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
12%
Financial Services Firm
8%
Manufacturing Company
8%
Comms Service Provider
7%
Construction Company
17%
Comms Service Provider
13%
Media Company
8%
Financial Services Firm
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business25
Midsize Enterprise12
Large Enterprise31
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise3
 

Questions from the Community

What is your experience regarding pricing and costs for Microsoft Defender for Office 365?
My experience with pricing, setup, and licensing is that it's actually quite reasonable even on the licensing side as a standalone product. It's very competitive compared to what competitors are ch...
What needs improvement with Microsoft Defender for Office 365?
I think Microsoft Defender for Office 365 can be improved by creating more educational pieces about not just looking for malware. We are seeing a lot more malware-less emails that Defender for Offi...
What is your primary use case for Microsoft Defender for Office 365?
My main use cases for Microsoft Defender for Office 365 include email hygiene.
What needs improvement with SonicWall Capture Advanced Threat Protection?
SonicWall Capture Advanced Threat Protection needs to reconsider the pricing, especially in the cloud environment. The product is good overall, but the GUI needs to be more stable. I chose nine out...
What is your primary use case for SonicWall Capture Advanced Threat Protection?
My main use case for SonicWall Capture Advanced Threat Protection is that it helps us with sandboxing for analyzing and inspecting unknown files and URLs. A quick specific example of how I've used ...
What advice do you have for others considering SonicWall Capture Advanced Threat Protection?
I advise others looking into using SonicWall Capture Advanced Threat Protection to consider that it is truly helpful and very important to have great sandboxing with advanced threat protection to s...
 

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: April 2026.
892,678 professionals have used our research since 2012.