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Microsoft Defender for Business vs OpenText Core Endpoint Protection​ comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 29, 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...
Sponsored
Ranking in Endpoint Protection Platform (EPP)
4th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
115
Ranking in other categories
Endpoint Detection and Response (EDR) (5th), 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)
OpenText Core Endpoint Prot...
Ranking in Endpoint Protection Platform (EPP)
35th
Average Rating
7.8
Reviews Sentiment
5.8
Number of Reviews
31
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Endpoint Protection Platform (EPP) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.9%, up from 3.7% compared to the previous year. The mindshare of Microsoft Defender for Business is 1.4%, down from 2.0% compared to the previous year. The mindshare of OpenText Core Endpoint Protection​ is 1.7%, up from 0.8% 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 Networks3.9%
Microsoft Defender for Business1.4%
OpenText Core Endpoint Protection​1.7%
Other93.0%
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.
reviewer2584380 - PeerSpot reviewer
vCIO At Grove Networks Inc. at a computer software company with 11-50 employees
Improving threat detection is critical for enhanced protection
We use Webroot Business Endpoint Protection as a NextGen antivirus solution for our clients. It's included in the contract we have with our clients as a cost-effective option for antivirus protection Webroot Business Endpoint Protection is cost-effective for rolling it out to all of our clients,…

Quotes from Members

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

Pros

"Cortex is a very good total solution on the endpoints."
"The most valuable feature of Cortex XDR by Palo Alto Networks is the low consumption of system resources. The solution uses a lot of AI and machine learning."
"It blocks malicious files, prevents attacks, and doesn't require many updates because it is a very light application."
"Cortex XDR is a simple platform that's easy for administrators and users. You have a lot of flexibility to change or customize the features."
"Being a cloud solution it is very flexible in serving internal and external connections and a broad range of devices."
"Cortex XDR lets us manage several clients from the same console, and its endpoint defense is more advanced than traditional antivirus."
"Technical support is the best in class, in my opinion, because they have invested heavily in research and development."
"The product's most valuable features are massive user and feature intelligence exploit detection."
"The solution is effective, continuously improving, and highly regarded, especially with Microsoft's leadership in the industry."
"Microsoft Defender for Business is good for small and medium-sized businesses. It offers solid security flexibility and integration with tools like Microsoft Lighthouse and some other software. It takes some of the features of Defender for Endpoint EDR and provides those services for small and medium-sized business environments."
"The solution includes attack-savvy service and risk protection, part of data center management, and offers an effective single-dashboard view with Microsoft 365."
"Microsoft Defender for Business works well with the Microsoft Azure Security ecosystem, including Defender for Endpoint and Office 365 Cloud."
"Microsoft Defender for Business stands out due to its ease of use, particularly due to the fact that many of my customers already use Microsoft and Azure."
"It is scalable."
"I recommend Microsoft Defender for Business to startup organizations looking for a plug-and-play solution."
"Everything is stable. There have been no technical errors or stability issues."
"They have a lot of features integrated from way back, which shows that the product developers know exactly what they're doing."
"The ease of use of the centralized admin console is its best asset."
"Their policy management, their cloud-based dashboard and user interface are very easy to navigate."
"The Webroot cloud console is very powerful."
"I like that Webroot is very lightweight. It didn't bog down the machine, and more importantly, it had heuristics artificial intelligence to some degree. It wasn't like full-blown artificial intelligence, but something where you have one endpoint recognizing issues because it maintains a cloud database. If one client recognizes a threat, it would add it to the database, and almost immediately, every agent in the world would also know about that threat. That was very appealing to us. However, now it's becoming commonplace, whereas ventures like Symantec and McAfee were based more on the traditional model of definition and updates, and we were always falling behind. Webroot also has pretty good technical support."
"The most valuable features of the solution include the endpoint navigation protection, the protection related to the EMS service, as well as the control and the cloud integration capabilities."
"The initial setup was straightforward. It took five minutes. I installed the solution myself."
"The solution is very light, works well on our PCs, the dashboard is very good, and we find the pricing to be very affordable."
 

Cons

"The setup is quite easy. We had appropriate support from the manager. One thing that was missing was the integration part."
"The server sometimes stops continuously to check things so it would be helpful to receive access updates or technical reasons."
"Additionally, I think the price is very high, and if it can be adjusted, I believe it will be a very good solution."
"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."
"In general, the price could be more competitive."
"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."
"Cortex XDR by Palo Alto Networks is not only pricey; it is extremely expensive."
"In terms of areas of improvement, we have not completed our review of the product. We're also looking at other products. So, it's a little bit hard to tell what could be different because we have not completed the review of this product, but based on our experience so far, its implementation is quite complex."
"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."
"Talking with the tool's technician about any problem is very complicated."
"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."
"Microsoft should provide batch management solutions with the application, integrating pass management with roles."
"Technical support could be faster to respond."
"We faced some issues while running some applications on Mac."
"Additionally, the pricing policy poses a challenge, particularly in multi-year contracts, where other solutions like Trend Micro offer more affordable options."
"The areas where Microsoft Defender for Business could improve include the support, installation process, and wiki. I should be able to find solutions to issues quickly without having to delve too deep."
"Tech support needs to be improved. If we have an issue, and we don't have an issue very often, trying to get support's attention is a really difficult endeavor."
"It doesn't do anything proactive. The virus has to hit the machine before it detects it."
"We need more control over when upgrades to the app are rolled out."
"I think the one bad point about this product is that we did not find a way for Webroot to generate reports or schedule automatic reports to be sent to clients."
"We need to have a stronger defense against CryptoLock and other attackers."
"Since they're dealing with multi-core environments now, the best option would be for them to enhance the product so that the product can automatically do an assessment on the machine."
"Webroot Business Endpoint Protection needs to improve its ability to detect threats."
"Unified threat management (UTM) integration."
 

Pricing and Cost Advice

"It has a yearly renewal."
"The pricing is a little high. It is per user per year."
"This is an expensive solution."
"I am using the Community edition."
"The price of the product is not very economical."
"I don't recall what the cost was, but it wasn't really that expensive."
"The return on investment is from the user side because we have seen the performance of it increase the delivery time of the product if we are using too many web-based and on-premise applications. In indirect ways, we saw the return of investment in terms of performance and user satisfaction increase."
"The solution has one subscription for endpoint protection and one subscription for detection and response. The two licenses combined give you the BRO version."
"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."
"Since we're a nonprofit, we get pretty good discounts on the tool."
"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."
"Defender for Business is included by default with an Office 365 premium subscription."
"Our strategy was to overestimate the complexity and cost. It turned out that Webroot's assurance was justified."
"We evaluate other options using multiple choices, best value, management and functionality."
"Work on a price tier plan."
"If you purchase for clients, then you are the managing billing entity. It's better to either get a monthly subscription check from your clients, or to prepay for the year (so as to not keep cash in reserve to pay the bill each month) IMHO."
"I think the price is fairly reasonable. I was really prepared to pay more, but the price is fine."
"Its cost is not much per month. Our price is a couple of bucks a user."
"It is relatively cheap."
"I can't recall the exact pricing, but I believe there is a monthly fee of $20-30 per user."
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Top Industries

By visitors reading reviews
Construction Company
13%
Financial Services Firm
10%
Comms Service Provider
10%
Manufacturing Company
10%
Computer Software Company
14%
Comms Service Provider
10%
Financial Services Firm
8%
Outsourcing Company
8%
Construction Company
13%
Outsourcing Company
8%
Financial Services Firm
8%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business46
Midsize Enterprise21
Large Enterprise54
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise2
Large Enterprise4
By reviewers
Company SizeCount
Small Business35
Midsize Enterprise2
Large Enterprise2
 

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...
What is your experience regarding pricing and costs for Webroot Business Endpoint Protection?
Webroot Business Endpoint Protection is probably on the cheaper side, so I would rate their pricing a one or a two ou...
What needs improvement with Webroot Business Endpoint Protection?
Webroot Business Endpoint Protection needs to improve its ability to detect threats. It does not do what it's adverti...
What is your primary use case for Webroot Business Endpoint Protection?
We use Webroot Business Endpoint Protection as a NextGen antivirus solution for our clients. It's included in the con...
 

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps
No data available
Webroot SecureAnywhere Business Endpoint Protection
 

Overview

 

Sample Customers

CBI Health Group, University Honda, VakifBank
Information Not Available
Mytech Partners
Find out what your peers are saying about Microsoft Defender for Business vs. OpenText Core Endpoint Protection​ and other solutions. Updated: August 2026.
908,877 professionals have used our research since 2012.