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Kaspersky Endpoint Security for Business vs Microsoft Defender XDR comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 9, 2024

Review summaries and opinions

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

ROI

Sentiment score
7.3
Kaspersky Endpoint Security reduces breaches and costs, enhancing compliance and integration, but users desire advanced features and faster responses.
Sentiment score
7.3
Users reported enhanced productivity and cost savings with Microsoft Defender XDR, improving efficiency and security with unified features.
We can quarantine and isolate a device within minutes.
Microsoft Defender XDR has saved me at least 50% of my time.
Ever since we turned on the M5 feature set back in June, we have seen a reduced number of potentially malicious clicks and faster alerting when incidents occur.
 

Customer Service

Sentiment score
6.9
Kaspersky Endpoint Security offers reliable support with varied expertise, fast paid responses, and useful documentation despite regional assistance gaps.
Sentiment score
6.2
Microsoft Defender XDR's service is praised for promptness but criticized for slow responses and inconsistent support quality.
The technical support from Kaspersky was very responsive.
You get stuck in low-level support for way longer than you should, instead of them escalating the issue up the chain.
It's critical to escalate SEV B issues immediately to a domestic engineer.
Once issues are escalated to the second or third layer, the support is much better.
 

Scalability Issues

Sentiment score
7.3
Kaspersky Endpoint Security is praised for scalability and flexibility, though challenges exist with large-scale patches and cloud environments.
Sentiment score
8.0
Microsoft Defender XDR is highly praised for its scalability and adaptability in diverse organizational environments despite minor query challenges.
Any endpoint added to Active Directory can be detected by Kaspersky Security Center, which can then push the agent onto it.
Microsoft Defender XDR shows tremendous scalability, much more so than on-premises solutions.
Microsoft Defender XDR scales pretty well.
It is suitable for enterprise-level deployment but has room for improvement.
 

Stability Issues

Sentiment score
7.8
Kaspersky Endpoint Security is praised for stability, despite some performance issues, offering customizable settings and reliable support.
Sentiment score
7.9
Microsoft Defender XDR is highly stable and reliable, with occasional minor bugs, excellent communication, and consistent high ratings.
There have been performance issues during scanning, causing the PC to respond slowly.
The service has remained consistently online, with any issues isolated to specific components, suggesting a well-designed and modular architecture.
The services within our ecosystem have been reliable, meeting their SLAs.
It provides high-fidelity signals.
 

Room For Improvement

Kaspersky Endpoint Security enhancements include improved device control, but faces issues with performance, integration, and outdated interface concerns.
Microsoft Defender XDR needs improved scanning, integration, AI enhancements, user interface, pricing, and documentation for better security and usability.
Kaspersky needs to improve its security techniques as it has not been in Gartner records for the last two years.
The licensing process needs improvement and clarification.
Improvements are needed in automated response capabilities.
Some inconsistencies exist between blades, which could be improved for a more seamless user and UI experience.
 

Setup Cost

Kaspersky Endpoint Security offers competitive, ethical pricing with yearly licensing, appealing to small businesses and government organizations.
Microsoft Defender XDR pricing varies by location and licensing, justified by features and bundled savings with certain Microsoft services.
The pricing and licensing cost of Kaspersky Endpoint Security is cheaper compared to Trend Micro.
There are certainly savings when using Microsoft Defender XDR, which can range from 30%, 40%, and even up to 50%.
I would rate the pricing as eight out of ten, indicating it is a reasonable cost for the product.
Microsoft purposefully obfuscates this through marketing ploys to hide costs.
 

Valuable Features

Kaspersky Endpoint Security boasts antivirus, firewall, centralized management, user-friendly interface, and robust multi-platform threat prevention features.
Microsoft Defender XDR provides seamless integration, advanced threat detection, user-friendly interface, and real-time alerts for enhanced security management.
It stands out as an antivirus and malware protection solution due to its extensive feeds and resources for antivirus signatures.
With Microsoft threat intelligence information, it detects various types of threats, including insider attacks, malicious content, and data exfiltration.
This allows us to secure our systems in advance and proactively improve security, rather than waiting for incidents to occur.
Once we have it on the security dashboard, we can see a real-time storyline.
 

Categories and Ranking

Kaspersky Endpoint Security...
Ranking in Endpoint Detection and Response (EDR)
11th
Average Rating
8.0
Reviews Sentiment
7.7
Number of Reviews
121
Ranking in other categories
Endpoint Protection Platform (EPP) (7th), Endpoint Compliance (2nd)
Microsoft Defender XDR
Ranking in Endpoint Detection and Response (EDR)
5th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
101
Ranking in other categories
Extended Detection and Response (XDR) (4th), Microsoft Security Suite (3rd)
 

Mindshare comparison

As of May 2025, in the Endpoint Detection and Response (EDR) category, the mindshare of Kaspersky Endpoint Security for Business is 3.0%, down from 3.5% compared to the previous year. The mindshare of Microsoft Defender XDR is 3.2%, down from 3.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Endpoint Detection and Response (EDR)
 

Featured Reviews

Ahmed El Kayal - PeerSpot reviewer
User-friendly interface simplifies management while performance issues during scanning need addressing
Kaspersky Endpoint Security for Business is easy to implement and has a user-friendly interface. It stands out as an antivirus and malware protection solution due to its extensive feeds and resources for antivirus signatures. These capabilities enable effective malware protection. Additionally, it offers scalability as any endpoint added to Active Directory can be easily integrated by Kaspersky Security Center. Its straightforward deployment and ease of management are other valuable features. It does not require an advanced engineer to manage, and resources are readily available online, making it accessible and scalable.
Gabor Nyerd - PeerSpot reviewer
Includes four services and four products, which can help organizations a lot
We found that sometimes integrations work, but testing them can take some time. Sometimes, configurations take much longer than expected. We have a configuration in place that needs to be synchronized with another server. However, the servers are four hours apart, so this can cause delays. In general, I believe that the time it takes to configure and test a service should be shorter. Sometimes, it can take a couple of hours to test a single configuration setting. Other times, it is only ten or fifteen minutes, which is normal. However, sometimes, even immediate actions can be triggered by configuration changes, and some settings can take up to eight hours to complete. I believe that this time can be improved. Microsoft is making a lot of improvements to its services in a short period of time. This is a good thing, as it means that the services are constantly being updated and improved. However, it can be challenging for customers to keep up with the changes. For example, a customer may read about an update, understand it, and share it with their colleagues and boss. However, it may take days or weeks to test the update and get the necessary approvals. This can be especially challenging for large customers with many users or machines. In some cases, Microsoft may change a service before the customer has had a chance to implement the previous update. This can be frustrating for customers, as it means that they have to constantly learn new things and adjust their workflows. On the one hand, it is important for Microsoft to keep updating and improving its services. This helps to ensure that the services are meeting the customers' needs and that they are staying ahead of the competition. Microsoft should also be mindful of the challenges that these changes can create for customers. One way to address this challenge is to provide customers with more time to implement changes. Microsoft could also provide more information about upcoming changes so that customers can plan ahead. Ultimately, Microsoft needs to strike a balance between keeping its services up-to-date and providing customers with a smooth transition to new features.
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Top Industries

By visitors reading reviews
Educational Organization
57%
Computer Software Company
7%
Comms Service Provider
4%
Financial Services Firm
4%
Computer Software Company
17%
Financial Services Firm
9%
Manufacturing Company
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What needs improvement with Kaspersky Endpoint Security?
Kaspersky needs to improve its security techniques as it has not been in Gartner records for the last two years. There is also a need to enhance its behavior analytics and integration capabilities.
What is your experience regarding pricing and costs for Kaspersky Endpoint Security for Business?
The pricing and licensing cost of Kaspersky Endpoint Security is cheaper compared to Trend Micro.
What do you like most about Microsoft 365 Defender?
Microsoft Defender XDR provides strong identity protection with comprehensive insights into risky user behavior and potential indicators of compromise.
What is your experience regarding pricing and costs for Microsoft 365 Defender?
Licensing is somewhat confusing, particularly when presenting our pitch decks to stakeholders and leveraging key features in premium SKUs, but we managed with some assistance from Microsoft.
What needs improvement with Microsoft 365 Defender?
There is nothing I can think of at the moment that needs improvement. I am a contractor and finishing up soon, so I haven't encountered any issues requiring enhancements.
 

Also Known As

Kaspersky Work Space Security, Kaspersky Endpoint Security
Microsoft 365 Defender, Microsoft Threat Protection, MS 365 Defender
 

Overview

 

Sample Customers

ACMS, Arqiva, Pakistan International Airlines, RAO UES
Accenture, Deloitte, ExxonMobil, General Electric, IBM, Johnson & Johnson and many others.
Find out what your peers are saying about Kaspersky Endpoint Security for Business vs. Microsoft Defender XDR and other solutions. Updated: April 2025.
850,236 professionals have used our research since 2012.