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Microsoft Defender for Business vs Stormshield Endpoint Security comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jan 25, 2026

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

Cortex XDR by Palo Alto Net...
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Ranking in Endpoint Protection Platform (EPP)
4th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
114
Ranking in other categories
Endpoint Detection and Response (EDR) (6th), Extended Detection and Response (XDR) (4th), Ransomware Protection (2nd), AI-Powered Cybersecurity Platforms (1st)
Microsoft Defender for Busi...
Ranking in Endpoint Protection Platform (EPP)
12th
Average Rating
7.6
Reviews Sentiment
6.6
Number of Reviews
20
Ranking in other categories
Microsoft Security Suite (15th)
Stormshield Endpoint Security
Ranking in Endpoint Protection Platform (EPP)
53rd
Average Rating
8.0
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2026, in the Endpoint Protection Platform (EPP) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.8%, up from 3.7% compared to the previous year. The mindshare of Microsoft Defender for Business is 1.5%, down from 2.0% compared to the previous year. The mindshare of Stormshield Endpoint Security is 0.7%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Endpoint Protection Platform (EPP) Mindshare Distribution
ProductMindshare (%)
Cortex XDR by Palo Alto Networks3.8%
Microsoft Defender for Business1.5%
Stormshield Endpoint Security0.7%
Other94.0%
Endpoint Protection Platform (EPP)
 

Featured Reviews

ABHISHEK_SINGH - PeerSpot reviewer
Senior Process Expert at A.P. Moller - Maersk
Gained full visibility and streamlined threat detection through behavior-based insights and AI integration
Initially, we got to have a lot of false positives when we onboarded, but nowadays it's quite smooth. We have fine-tuned our security policies and allowed different levels of policies to get rid of those false positives. Currently, we are getting a fairly good amount of incidents that are not false positives or benign, but actionable items. The process is streamlined. In the initial days, the operations used to get involved in a lot of benign and other activities, but now the process is streamlined. We are leveraging the auto-detection and remediation plans. The operations teams are now more involved in other business roles as well, not just looking into the logs and fetching out what's happening there. They have fixed a lot of things. Initially, they didn't have IAC code drift detection, cloud posture management, or security posture management, but they have those now. They purchased different vendors and did a merger with that. They have now Prisma Cloud that gets integrated and now they are working with Cortex Cloud. Everything that was negative has now been addressed, and the product altogether looks to be in a very better and mature shape now. Currently, it's more or less detecting the workloads with AI-based best practices. Since most organizations are consuming AI agents and other things, we are looking forward to seeing what other feature enhancements Palo Alto can support in that.
Paritosh Jani - PeerSpot reviewer
Associate VP (Managed Information Technology Services) at Dev Information Tech Pvt Ltd
Has delivered automated threat response and streamlined integration with advanced tools
The best features of Microsoft Defender for Business include it coming as an XDR solution which provides automated investigations, remediations, and endpoint detection and response. Moreover, it can be tightly integrated with vulnerability management or detecting vulnerabilities and pushing them to the SIEM solution. I utilize the advanced threat hunting feature of Microsoft Defender for Business and find it helpful; it's good and improving with every update. Microsoft Defender for Business integrates effectively with the Microsoft ecosystem as with Azure Sentinel, and it has a two-way natural integration. Apart from that, it also integrates with industry SIEM solutions such as Splunk.
it_user745593 - PeerSpot reviewer
Senior Project Manager, PMP at a transportation company with 10,001+ employees
Protects the global station and has good stability
The feature I find most valuable is that it protects the global station The solution's integration with the Windows environment could be better. The solution needs better integration with products, if it did, it would have the assumption of better security. I've been using the solution since…

Quotes from Members

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

Pros

"Cortex covers everything I need. It's a perfect solution. Cortex provides a different level of visibility because it's an extended EDR, allowing you to grab logs from the network and firewalls. Palo Alto invented the concept of the extended EDR or XDR."
"The product is mostly automated, and we do not have to make decisions, because all the decisions are made by the product itself and we are not required to create any custom policies since the policies that are created are well defined in the product itself."
"It has pretty much everything we need and works well within the Palo Alto ecosystem."
"The solution's most valuable feature is the user interface."
"We think that this product will help us grow, as it meets our needs currently and we can grow with it over time."
"The scalability of Cortex XDR by Palo Alto Networks is very good."
"Traps has drastically reduced our endpoint attack surface via advanced detection capabilities, sandboxing of never before seen programs, and by drastically limiting where executables can launch in the first place."
"We can use Cortex XDR to get the entire graph of the incidents from source to destination, and we can take remedial action."
"The most valuable feature of the solution is its central console."
"Microsoft Defender for Business offers the best pricing option in the market and is very cost-effective."
"The security features in Microsoft Defender for Business that have been most effective for our company include the way it's built-in and intertwined into all the operating systems, giving us a good opportunity to holistically block things for the organization using that tenant."
"I would recommend Microsoft Defender for Business to others, rating it as ten out of ten."
"Everything is stable. There have been no technical errors or stability issues."
"I recommend Microsoft Defender for Business to startup organizations looking for a plug-and-play solution."
"The interface is quite user-friendly."
"Using Microsoft Defender for Business is beneficial for my company."
"If you need a Windows based multi-functional end-point security solution then this product is for you."
"The feature I find most valuable is that it protects the global station."
"It is very good for preventing cryptolocker attacks."
 

Cons

"The solution should enhance the ADR and reporting."
"I would like to see them include NDR (Network Detection Response). Then it would work well with SIEM Response."
"Data privacy is a matter of concern. You have to be careful with data privacy, it can be sensitive and Cortex can have most of your access."
"If he is using a smaller company, he can depend on some other tools because Cortex XDR by Palo Alto Networks is a bit expensive."
"I have run into some detection issues with Cortex XDR. It needs to be better at detection of internal attacks."
"The server sometimes stops continuously to check things so it would be helpful to receive access updates or technical reasons."
"The negative aspect I see is the economic model used by Palo Alto."
"The price could be a little lower."
"Additionally, the pricing policy poses a challenge, particularly in multi-year contracts, where other solutions like Trend Micro offer more affordable options."
"We faced some issues while running some applications on Mac."
"If I need logs and don't have local storage bundled with Defender, I need to add workspace and log analytics, which is costly for storing logs of 2 GB, 5 GB, 10 GB."
"The solution's AI is notorious for false positives, and the time you have to spend training it is ridiculous."
"I am not satisfied with Microsoft's technical support. There are challenges with the knowledge and experience of the support staff, frequent redirection between departments, and slow response times."
"The threat detection capabilities require significant customization for multistage threat detection."
"Defender's threat protection should be fine-tuned to reduce false positives. It could be more targeted, reflecting a continuous evolution in detecting. Also, it could be easier to integrate into other environments."
"I see room for improvement in Microsoft Defender for Business, particularly regarding the consolidation of all security solutions in one place and the integration of AI and data security into the same platform."
"Release speed for newer versions. When a new OS is released, you've got to wait half year to get the new version that covers the new Windows OS."
"The solution's integration with the Windows environment could be better."
"Only Windows based. Dependence on MS updates and service start-up priority."
 

Pricing and Cost Advice

"Cortex XDR by Palo Alto Networks is quite an expensive solution."
"Its pricing is kind of in line with its competitors and everybody else out there."
"Cortex XDR’s pricing is very reasonable."
"The price is on the higher side, but it's okay."
"It has a higher cost than other solutions, like CrowdStrike or Microsoft’s EDR tools, but it reduces the cost of our operations because it’s a new generation antivirus tool."
"Traps pays for itself within the first 16 months of a three-year subscription. This is attributed to OPEX savings, as security teams spent less time trying to identify and isolate malware for analysis as a result of a reduction in malware incidents, false positives, and breach avoidance."
"I don't have any issues with the pricing. We are satisfied with the price."
"We pay about $50,000 USD per year for a bundle that includes Cortex XDR."
"Since we're a nonprofit, we get pretty good discounts on the tool."
"Defender for Business is included by default with an Office 365 premium subscription."
"The tool is cheap, while some other solutions are more expensive. I remember the tool cost about five euros for a workstation or for a user on a monthly basis."
"The tool's cost has been a little high, but I do not think it was terrible."
"It has to get more competitive because we are starting to see some of the competitors providing better pricing, and some of it, of course, is to gain market share. The Defender product pricing is probably a little higher than the competitors."
Information not available
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Top Industries

By visitors reading reviews
Construction Company
12%
Financial Services Firm
11%
Manufacturing Company
10%
Comms Service Provider
9%
Computer Software Company
15%
Comms Service Provider
9%
Financial Services Firm
8%
Outsourcing Company
6%
Comms Service Provider
16%
Financial Services Firm
11%
Construction Company
9%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business46
Midsize Enterprise21
Large Enterprise53
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise2
Large Enterprise4
No data available
 

Questions from the Community

Cortex XDR by Palo Alto vs. Sentinel One
Cortex XDR by Palo Alto vs. SentinelOne SentinelOne offers very detailed specifics with regard to risks or attacks. ...
Comparing CrowdStrike Falcon to Cortex XDR (Palo Alto)
Cortex XDR by Palo Alto vs. CrowdStrike Falcon Both Cortex XDR and Crowd Strike Falcon offer cloud-based solutions th...
How is Cortex XDR compared with Microsoft Defender?
Microsoft Defender for Endpoint is a cloud-delivered endpoint security solution. The tool reduces the attack surface,...
What is your experience regarding pricing and costs for Microsoft Defender for Business?
Our thoughts on the pricing for Microsoft Defender for Business are that we wish it could be better. If the pricing w...
What needs improvement with Microsoft Defender for Business?
I see room for improvement in Microsoft Defender for Business, particularly regarding the consolidation of all securi...
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Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps
No data available
SkyRecon Systems StormShield Security Suite
 

Overview

 

Sample Customers

CBI Health Group, University Honda, VakifBank
Information Not Available
Arkoon, Netasq
Find out what your peers are saying about Microsoft Defender for Business vs. Stormshield Endpoint Security and other solutions. Updated: June 2026.
902,988 professionals have used our research since 2012.