Microsoft Defender for Business vs OpenText Core Endpoint Protection comparison

Microsoft and OpenText are both solutions in the Endpoint Protection Platform (EPP) category. Microsoft is ranked #14 with an average rating of 7.6, while OpenText is ranked #41. Microsoft holds a 1.6% mindshare in EPP, compared to OpenText’s 1.6% mindshare. Additionally, 88% of Microsoft users are willing to recommend the solution, compared to 89% of OpenText users who would recommend it.

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Executive SummaryUpdated on Mar 29, 2026

OpenText Core Endpoint Protection and Microsoft Defender for Business compete in the endpoint security category. Microsoft Defender holds an edge due to its integration with the Microsoft ecosystem and enhanced threat detection capabilities.

Features: OpenText Core Endpoint Protection boasts a lightweight design, user-friendly interface, and strong threat prevention powered by AI. Microsoft Defender offers robust AI-driven threat detection, smooth integration with other Microsoft products, and benefits from regular updates via its extensive threat intelligence network.

Room for Improvement: OpenText could enhance its phishing prevention and offer more advanced reporting and ransomware protection. Microsoft Defender faces challenges with false positives, integration difficulties, and a need for extensive customization in its AI, combined with room for improvement in support and update communication.

Ease of Deployment and Customer Service: Both solutions provide flexible deployment options across public, private, and hybrid cloud environments. User feedback reveals mixed experiences with tech support, with some noting slow responses for OpenText and complicated support processes for Microsoft, though both boast high deployment flexibility.

Pricing and ROI: OpenText is generally seen as cost-effective, featuring a clear pricing model appreciated by users. Microsoft Defender, albeit pricier, especially for smaller firms, offers a strong ROI due to seamless integration within the Microsoft suite, which might negate the need for further security investments.

To learn more, read our detailed Microsoft Defender for Business vs. OpenText Core Endpoint Protection Report (Updated: April 2026).

Buyer's Guide

Microsoft Defender for Business vs. OpenText Core Endpoint Protection

April 2026

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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...

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
Product	Mindshare (%)
Cortex XDR by Palo Alto Networks	3.7%
Microsoft Defender for Business	1.6%
OpenText Core Endpoint Protection	1.6%
Other	93.1%

Endpoint Protection Platform (EPP)

Featured Reviews

ABHISHEK_SINGH

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.

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Takayuki-Umehara

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.

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reviewer2584380

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,…

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Quotes from Members

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

Pros

"Cortex XDR's most valuable feature is its intelligence-based dashboards."

"Cortex XDR alerts us on the dashboard when there's a threat, which allows us to restrict that user and helps secure our infrastructure."

"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."

"The tool's use cases are relevant to security."

"If you are looking for security, mainly for advanced threat prevention from ransomware and malware attacks, I would recommend Cortex."

"I recommend this solution to others because it is easy to manage, reliable, and overall good to use."

"One thing that I like about Cortex XDR is its ability to detect all the suspicious or malicious binaries, and it can integrate with Palo Alto Firewall."

"In one single alert, we are getting the network telemetry, endpoint telemetry, email security telemetry, and proxy telemetry all in one single ticket, making it very easy."

More Cortex XDR by Palo Alto Networks pros

"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."

"Microsoft Defender for Business works well with the Microsoft Azure Security ecosystem, including Defender for Endpoint and Office 365 Cloud."

"The solution is effective, continuously improving, and highly regarded, especially with Microsoft's leadership in the industry."

"It is scalable."

"Defender's main strength is its integration with Microsoft Sentinel, offering valuable insights."

"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."

"I would recommend Microsoft Defender for Business to others, rating it as ten out of ten."

"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."

More Microsoft Defender for Business pros

"It is excellent endpoint protection for mobiles that does everything it says it will."

"The most valuable aspect of the solution is that they have the lightest agent, as it is only six MBs, installs in a matter of seconds, is very lightweight, and has a very minimal, negligible performance impact on the machine and endpoints."

"It is very lightweight on the workstations, not slowing them down while still doing its job very well."

"Their policy management, their cloud-based dashboard and user interface are very easy to navigate."

"The feature we found most valuable is the AI functionality for maintaining endpoint security, which is very powerful and has been useful over the last year."

"The solution has many features. It is very easy to define and set the policies based on the user groups, it does not take up a lot of resources in operation, and has provided us with a good track record of protection."

"The solution is very simple and straightforward to use."

"We've not had any issues with scalability. If an organization needs to expand, they can do so quite easily."

More OpenText Core Endpoint Protection pros

Cons

"The dashboard is the area that needs to improve so that we can have the ability to drill down without having to go elsewhere to verify results."

"The MAC agent is not as robust feature-wise as the PC version."

"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."

"Palo Alto Networks Cortex XDR does not detect malicious activity like in other anti-virus solutions like Trend Micro and Windows with Cisco."

"I would like to see better protection, specifically to protect email applications."

"In general, the price could be more competitive."

"Initially, we got to have a lot of false positives when we onboarded, but nowadays it's quite smooth."

"The price could be a little lower."

More Cortex XDR by Palo Alto Networks cons

"The user interface has a lot of features which can make it complex and hard to adapt to for some users."

"The tool's support is an area of concern where improvements are needed."

"Pricing could be lowered as it is expensive and not suitable for low-budget organizations."

"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 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."

"Technical support could be faster to respond."

"The threat detection capabilities require significant customization for multistage threat detection."

More Microsoft Defender for Business cons

"The only complaint I have with Webroot is its inability to prevent UoD phishing and its inability to check against bots or block anti-attacks. Plus the URL server is in zero-definition."

"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."

"It would be great if there was a feature which would allow you to scan an individual file on an endpoint user's computer."

"Its detection capability for certain attacks should be improved. It should have better and wider detection for certain malware attacks."

"There should be a Webroot Business Endpoint Protection mobile app."

"It needs to improve the problems with the faster connection, and have a huge reduction in false positives."

"The platform is mostly stable, however there are hiccups with the cloud from time-to-time that impact the ability to get to the portal."

"Usually, when it comes to reliability, McAfee and Norton are at 99 percent. Webroot's percentage is lower. It is 94% reliable in terms of what it catches, but you're trading that percentage for customer satisfaction because your computer isn't being constantly told that it just blocked something, or it just did something."

More OpenText Core Endpoint Protection cons

Pricing and Cost Advice

"Cortex XDR’s pricing is very reasonable."

"The price of the solution could be reduced. I have customers that have voiced that the solution is good for the value but if I want to sell more of the solution the price reduction would help."

"Every customer has to pay for a license because it doesn't work with what you get from a managed services provider."

"The pricing is a little high. It is per user per year."

"The tool's price is moderate."

"The price of the product is not very economical."

"I don't like that they have different types of licenses."

"I did PoCs on products called Cylance and CrowdStrike. Although, I consider these products and they were also good, when it come to cost and budgetary factors, Traps has been proven to be better than the other two products. It is quite cost-effective and delivers all the entire solution which we require."

More Cortex XDR by Palo Alto Networks pricing and cost advice

"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."

"Defender for Business is included by default with an Office 365 premium subscription."

"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."

"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."

"The solution doesn't cost too much. It's about 30 Euros a year for each endpoint. It's pretty affordable for us and for many other companies."

"With Webroot Business Endpoint Protection, I can select a yearly billing cycle."

"We are on an annual subscription for the use of Webroot Business Endpoint Protection."

"Webroot is less expensive than SentinelOne."

"Webroot Business Endpoint Protection is not too expensive. My licenses cost me between $300 and $400. It is really good price wise."

"From a pricing standpoint, I would rate it a four out of five."

"I can't recall the exact pricing, but I believe there is a monthly fee of $20-30 per user."

"It is relatively cheap."

More OpenText Core Endpoint Protection pricing and cost advice

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Top Industries

By visitors reading reviews

Financial Services Firm

12%

Construction Company

11%

Comms Service Provider

Manufacturing Company

Computer Software Company

15%

Comms Service Provider

Financial Services Firm

Outsourcing Company

Financial Services Firm

Comms Service Provider

Construction Company

Computer Software Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	47
Midsize Enterprise	20
Large Enterprise	51

By reviewers
Company Size	Count
Small Business	15
Midsize Enterprise	2
Large Enterprise	4

By reviewers
Company Size	Count
Small Business	35
Midsize Enterprise	2
Large Enterprise	2

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. ...

See all answers

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...

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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,...

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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...

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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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What advice do you have for others considering Microsoft Defender for Business?

I would rate this product an eight out of ten.

See all answers

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...

See all answers

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...

See all answers

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...

See all answers

Comparisons

Microsoft Defender for Endpoint vs Cortex XDR by Palo Alto Networks

Compared 10% of the time

SentinelOne Singularity Endpoint vs Cortex XDR by Palo Alto Networks

Compared 5% of the time

CrowdStrike Falcon vs Cortex XDR by Palo Alto Networks

Compared 4% of the time

Cortex XSIAM vs Cortex XDR by Palo Alto Networks

Compared 3% of the time

Symantec Endpoint Security vs Cortex XDR by Palo Alto Networks

Compared 3% of the time

More Cortex XDR by Palo Alto Networks Competitors

HP Wolf Security vs Microsoft Defender for Business

Compared 12% of the time

Microsoft Defender for Office 365 vs Microsoft Defender for Business

Compared 8% of the time

Microsoft Defender for Endpoint vs Microsoft Defender for Business

Compared 4% of the time

Norton Small Business vs Microsoft Defender for Business

Compared 4% of the time

eSentire MDR for Endpoint vs Microsoft Defender for Business

Compared 4% of the time

More Microsoft Defender for Business Competitors

Microsoft Defender for Endpoint vs OpenText Core Endpoint Protection

Compared 39% of the time

SentinelOne Singularity Endpoint vs OpenText Core Endpoint Protection

Compared 5% of the time

Huntress Managed EDR vs OpenText Core Endpoint Protection

Compared 4% of the time

Malwarebytes Teams vs OpenText Core Endpoint Protection

Compared 4% of the time

HP Wolf Security vs OpenText Core Endpoint Protection

Compared 2% of the time

More OpenText Core Endpoint Protection Competitors

Product Reports

Buyer's Guide

Cortex XDR by Palo Alto Networks

May 2026

Download Cortex XDR by Palo Alto Networks product report

Buyer's Guide

Microsoft Defender for Business

May 2026

Download Microsoft Defender for Business product report

Buyer's Guide

OpenText Core Endpoint Protection

May 2026

OpenText Core Endpoint Protection report

Download OpenText Core Endpoint Protection product report

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps

No data available

Webroot SecureAnywhere Business Endpoint Protection

Overview

Cortex XDR by Palo Alto Networks provides advanced threat detection with AI-driven endpoint protection and seamless integration, ensuring multi-layered security and automatic threat response.

Cortex XDR is designed to safeguard endpoints against malware and suspicious activities. It offers advanced threat detection and response capabilities using behavioral analysis, AI, and machine learning. It seamlessly integrates with security infrastructures, providing endpoint security, firewall integration, and enhanced visibility in both cloud-based and on-premises environments.

What are the key features of Cortex XDR?

Advanced Threat Detection: Uses AI and machine learning for proactive threat identification.
Multi-layered Security: Combines various security measures for comprehensive protection.
Endpoint Protection: Safeguards against malware and exploits.
Behavioral Analysis: Monitors suspicious activity for early detection.
Automatic Threat Response: Automates responses to neutralize threats.

What benefits should users expect?

Ease of Use: Simplifies security management with intuitive design.
Resource Efficiency: Minimizes impact on system resources.
Integration Capabilities: Works well with existing security setups.
Reduced Analyst Workload: Automates processes to decrease manual intervention.

Organizations in diverse sectors deploy Cortex XDR to protect against malware, leveraging its advanced threat detection capabilities. Its integration with existing security infrastructures appeals to those seeking comprehensive protection in both cloud and on-premises environments, providing enhanced visibility and threat intelligence.

Palo Alto Networks

Microsoft Defender for Business offers comprehensive endpoint protection with features like AI-driven predictive analysis and integration with Microsoft services. It caters to businesses in the Microsoft and Azure ecosystems, enhancing cybersecurity strategies with real-time alerts and automated threat hunting.

Targeting enterprise environments, Microsoft Defender for Business provides extensive security measures for desktops, laptops, and virtual desktop infrastructure. Its seamless integration with Microsoft Sentinel allows for enhanced insight and threat mitigation. The central console aids in configuration and management, but areas such as URL filtering, reporting, and integration with non-Microsoft systems require improvement. Users often demand advanced threat detection and a quicker response to emerging threats, as managing security across platforms can present challenges.

What are the key features of Microsoft Defender for Business?

Vulnerability Management: Offers extensive analysis of potential vulnerabilities.
Predictive Analysis: Utilizes AI to anticipate threats before they materialize.
Seamless Integration: Works well with Microsoft services for enhanced protection.
Threat Detection & Response: Provides real-time alerts and quick responses to threats.
Endpoint Security: Comprehensive security for all endpoints in an organization.
Data Loss Prevention: Protects sensitive data from unauthorized access and leaks.

What benefits should users consider in reviews?

Enhanced Security: Real-time alerts and automated threat hunting improve protection.
Ease of Use: Central console facilitates configuration and management.
Integration Capabilities: Works well with existing security frameworks and Microsoft systems.
Comprehensive Protection: Extends security to identity, email, and cloud environments.

In sectors like finance and healthcare, Microsoft Defender for Business is implemented to secure sensitive data and maintain compliance. Managed service providers and resellers leverage its capabilities to offer robust security frameworks for clients, ensuring protection of digital assets and reducing risks associated with cyber threats.

Microsoft

OpenText Core Endpoint Protection offers cloud-managed endpoint security with AI integration, providing real-time protection and lightweight performance. It ensures low system impact, seamless cloud integration, and cost-effective security solutions for various devices.

OpenText Core Endpoint Protection is a comprehensive endpoint security platform utilized by managed-service providers for antivirus and firewall functionality across servers, workstations, and mobile devices. It employs AI for robust threat detection, integrating with cloud applications for real-time updates. Multi-layered security features include malware protection, network defense, and DNS protection. Although connectivity and threat reporting need improvement, this platform extensively supports remote device management and integrates efficiently with Active Directory policies.

What are the key features of OpenText Core Endpoint Protection?

Cloud Management: Centralized admin console for easy oversight
AI Integration: Enhanced threat detection capabilities
Lightweight Performance: Minimal impact on system resources
Real-time Threat Database: Constant updates for effective protection
Web Control Interface: Monitors and controls web traffic

What benefits are associated with OpenText Core Endpoint Protection?

Ease of Setup and Maintenance: Facilitates quick deployment and upkeep
Seamless Cloud Integration: Simplifies scalability and operation
Cost-Effectiveness: Affordable pricing with comprehensive features
Mobile Security Capabilities: Supports remote device management

OpenText Core Endpoint Protection finds application in industries requiring stringent data protection and peace of mind over device security. Managed-service providers implement this for comprehensive antivirus and firewall features, safeguarding multi-device networks. It is particularly useful for DNS protection and integrating with Active Directory policies, enabling secure yet flexible operations across sectors.

OpenText

Sample Customers

CBI Health Group, University Honda, VakifBank

Information Not Available

Mytech Partners

Buyer's Guide

Microsoft Defender for Business vs. OpenText Core Endpoint Protection

April 2026

Free Report: Microsoft Defender for Business vs. OpenText Core Endpoint Protection

Find out what your peers are saying about Microsoft Defender for Business vs. OpenText Core Endpoint Protection and other solutions. Updated: April 2026.

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