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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
112
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)
14th
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)
41st
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 June 2026, in the Endpoint Protection Platform (EPP) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.7%, down from 3.8% compared to the previous year. The mindshare of Microsoft Defender for Business is 1.6%, down from 2.0% compared to the previous year. The mindshare of OpenText Core Endpoint Protection​ is 1.6%, up from 0.7% 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 Networks3.7%
Microsoft Defender for Business1.6%
OpenText Core Endpoint Protection​1.6%
Other93.1%
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.
Takayuki-Umehara - PeerSpot reviewer
Public Cloud Engineer at Prudential
Product deployment protects assets but needs improvement in system support
I am doing maintenance for Microsoft Defender for Business, and I'm currently working with it. We don't need to use the latest version of Microsoft Defender for Business. We still use the latest virus definition file that Microsoft Defender for Business has automatically updated. We implement a basic update mechanism. Our compliance division manages how many servers and PCs we have and whether those servers have antivirus solutions. I am not certain about how Microsoft Defender for Business helps with AI-driven security strategies. I just use it normally and don't know if it uses AI technology. I rate Microsoft Defender for Business a six out of ten.
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

"The initial setup is pretty easy."
"Technical support is the best in class, in my opinion, because they have invested heavily in research and development."
"If any application performs suspicious activities, such as changing registries or modifying other applications, Cortex XDR detects and blocks the entire application."
"The interface is easy to use and it is more up to date than our previous solution."
"Cortex is the best solution for avoiding security breaches, malware attacks, and other kinds of security issues."
"We switched because there were a lot of added features with Palo Alto that Check Point didn't have, and it was an upgrade for us."
"Since they've done their most recent update, the ease to isolate endpoints is valuable. If we find one where there is a virus on it, we can easily isolate it. We don't even have to contact the user. We don't have to manually take them off the network. We can easily isolate them."
"The live terminal is probably the best thing ever. It gives you the access to get straight onto any machine."
"I would recommend Microsoft Defender for Business to others, rating it as ten out of ten."
"The solution is effective, continuously improving, and highly regarded, especially with Microsoft's leadership in the industry."
"If you're an Intune user, you can bring in certain capabilities like system-hardening policies, which further enhances the security."
"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."
"Defender is top class in terms of functional security."
"Using Microsoft Defender for Business is beneficial for my company."
"Microsoft Defender for Business works well with the Microsoft Azure Security ecosystem, including Defender for Endpoint and Office 365 Cloud."
"The most effective features of Microsoft Defender for Business include its threat detection and response capabilities in managing vulnerabilities and ransomware attacks."
"The ease of use of the centralized admin console is its best asset."
"The main reason we had Webroot is that it was cost-effective for our clients."
"Overall, the solution is stable."
"Webroot pioneered integration of novel concepts in endpoint protection."
"There aren't any features that really stand out — I just want it to keep malware out of my system. To date, I haven't had any malware in my system."
"My advice about this product is that it is a very good solution and offers a stable and trusted software that runs smoothly and is easy to deploy."
"It is excellent endpoint protection for mobiles that does everything it says it will."
"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

"There are some third-party solutions that are difficult to integrate with, which is something that can be improved."
"Cortex does not offer an on-premises solution. However, some customers would prefer not to be on the cloud. It would be ideal if it could offer something on-prem as well."
"The tool needs to be improved in terms of integration and interface."
"The solution could improve by providing better integration with their own products and others."
"There are some default policies which sometimes affect our applications and cause them to run around. In the hotel industry, we use a different type of data versus Oracle and SQL. By default, there are some policies which stop us from running properly. Because of this, the support level is also not that strong. We have to wait to get a results."
"There are some false positives. What our guys would have liked is that it would have been easier to manipulate as soon as they found a false positive that they knew was a false positive. How to do so was not obvious. Some people complained about it. The interface, the ESM, is not user-friendly."
"A potential area of improvement for Cortex XDR by Palo Alto Networks is the cost."
"The solution lags to the real-time scenarios here and there."
"We face a licensing issue with Windows 11 Enterprise not reflecting in our portal, which affects activation. Microsoft's support did not resolve this issue, even after sharing remote desktop and screen details."
"We faced some issues while running some applications on Mac."
"The threat detection capabilities require significant customization for multistage threat detection."
"The pricing of Microsoft Defender for Business has a long way to go since people are still preferring solutions such as CrowdStrike and Palo Alto."
"The biggest one is that Defender needs to be more proactive to the emerging threats. There can be tighter integration with email, especially how it integrates with our email system, which is the Microsoft Outlook suite. There should be the ability to react a lot quicker to emerging threats because sometimes, it takes a few days before some of these new threats are fully identified, and we need that to be a few hours."
"Pricing could be lowered as it is expensive and not suitable for low-budget organizations."
"I have an open case for close to two months with no responses or updates, except for an email response, and I've made four or five phone calls regarding the Microsoft Interconnect for AD and cloud tenant."
"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."
"The solution could improve by providing better ransomware protection."
"We need to have a stronger defense against CryptoLock and other attackers."
"Technical support is not the best. It's hard to get a hold of them if we need help. It's something that definitely needs improvement."
"Unified threat management (UTM) integration."
"I'm not happy with Webroot Business Endpoint Protection, for only one reason. It seems that it slows down my interface when I'm doing programming in Microsoft Access, tremendously."
"The reporting is the weakest part of the Webroot console. Frequently, I export to Excel to massage something into it to pass on to others."
"It needs to improve the problems with the faster connection, and have a huge reduction in false positives."
"It doesn't do anything proactive. The virus has to hit the machine before it detects it."
 

Pricing and Cost Advice

"The solution has one subscription for endpoint protection and one subscription for detection and response. The two licenses combined give you the BRO version."
"It is cost-effective compared to similar solutions. It fits for the small businesses through to the big businesses."
"I am using the Community edition."
"The pricing is okay, although direct support can be expensive."
"It's way too expensive, but security is expensive. You pay for your licensing, and then you pay for someone to monitor the stuff."
"This is an expensive solution."
"I don't recall what the cost was, but it wasn't really that expensive."
"The pricing seems fair, and I do like the licensing model. You use wherever they are, and it is elastic."
"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."
"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."
"Webroot Business Endpoint Protection is not too expensive. My licenses cost me between $300 and $400. It is really good price wise."
"Work on a price tier plan."
"The solution is pretty cheap, actually. At our level, which is at 2,500 endpoints, we're paying 87 cents an agent per month."
"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."
"Webroot is less expensive than SentinelOne."
"The pricing is high."
"Get a trial, then a multi-year license."
"Our strategy was to overestimate the complexity and cost. It turned out that Webroot's assurance was justified."
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Top Industries

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

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business47
Midsize Enterprise20
Large Enterprise51
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: June 2026.
899,645 professionals have used our research since 2012.