Try our new research platform with insights from 80,000+ expert users

Kaspersky Endpoint Security for Business vs Microsoft Defender for Business comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Apr 6, 2025

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
7.5
Microsoft Defender boosts productivity and security, integrating seamlessly with Office tools for significant budget savings despite ROI challenges.
Using Microsoft Defender for Business results in cost reductions as it consolidates various features under one product, saving around 20% to 30% of the budget.
It is pretty good because it offers various features such as Exchange, OfficeSuite, OneDrive, and SharePoint.
The value I see in Microsoft Defender for Business is in its ability to track and respond to application usage and security threats through its CASB and automation features, which are cost-beneficial.
 

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
5.2
Users have mixed reviews of Microsoft Defender's support, noting contact difficulties and inconsistent technical assistance despite good onboarding.
The technical support from Kaspersky was very responsive.
It is rated ten out of ten for its quality and assistance.
The onboarding support is exceptional, ensuring seamless integration and implementation.
Faster support is needed for endpoint security solutions.
 

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
8.2
Microsoft Defender for Business is scalable and effective across diverse environments, though special configurations might impact growth speed.
Any endpoint added to Active Directory can be detected by Kaspersky Security Center, which can then push the agent onto it.
The cloud-based nature of the solution ensures high scalability.
The scalability of Microsoft Defender for Business is rated as ten, indicating it is very scalable.
In terms of scalability, I would rate Microsoft Defender for Business a ten.
 

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
7.3
Microsoft Defender for Business is stable and reliable, with minimal crashes, but some report occasional bugs impacting stability.
There have been performance issues during scanning, causing the PC to respond slowly.
No customer complaints about its functionality or reliability.
Although it generally works, there are occasional issues and errors that sometimes require a complete system format to rectify.
I would rate the stability of Microsoft Defender for Business with a three out of ten, where one is very bad.
 

Room For Improvement

Kaspersky Endpoint Security enhancements include improved device control, but faces issues with performance, integration, and outdated interface concerns.
Microsoft Defender for Business needs better reporting, integration, simplified interface, and enhanced features to address various limitations and concerns.
Kaspersky needs to improve its security techniques as it has not been in Gartner records for the last two years.
Microsoft should provide batch management solutions with the application, integrating pass management with roles.
Features related to Advanced Persistent Threat detection vectors and cyber kill chain integrations are not available out-of-the-box.
There can be improvements in the user interface to make it more intuitive.
 

Setup Cost

Kaspersky Endpoint Security offers competitive, ethical pricing with yearly licensing, appealing to small businesses and government organizations.
Microsoft Defender for Business offers competitive pricing with enterprise value, though some users find costs high compared to competitors.
The pricing and licensing cost of Kaspersky Endpoint Security is cheaper compared to Trend Micro.
Single-year pricing remains good.
The pricing is quite affordable at the enterprise level with no extra expenses noted.
The package with Business Premium is good for what you get for the price.
 

Valuable Features

Kaspersky Endpoint Security boasts antivirus, firewall, centralized management, user-friendly interface, and robust multi-platform threat prevention features.
Microsoft Defender for Business integrates seamlessly with Microsoft products, offering comprehensive security, scalability, and user-friendly features for effective threat management.
It stands out as an antivirus and malware protection solution due to its extensive feeds and resources for antivirus signatures.
The threat detection capabilities are robust, with a dedicated research team and a continuously updated threat feed.
Its vulnerability management is regarded as one of the best in the industry.
The most effective features of Microsoft Defender for Business include its threat detection and response capabilities in managing vulnerabilities and ransomware attacks.
 

Categories and Ranking

Kaspersky Endpoint Security...
Ranking in Endpoint Protection Platform (EPP)
8th
Average Rating
8.0
Reviews Sentiment
7.7
Number of Reviews
121
Ranking in other categories
Endpoint Compliance (3rd), Endpoint Detection and Response (EDR) (14th)
Microsoft Defender for Busi...
Ranking in Endpoint Protection Platform (EPP)
19th
Average Rating
7.8
Reviews Sentiment
7.0
Number of Reviews
19
Ranking in other categories
Microsoft Security Suite (16th)
 

Mindshare comparison

As of July 2025, in the Endpoint Protection Platform (EPP) category, the mindshare of Kaspersky Endpoint Security for Business is 3.5%, down from 4.0% compared to the previous year. The mindshare of Microsoft Defender for Business is 2.0%, up from 1.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Endpoint Protection Platform (EPP)
 

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.
Takayuki-Umehara - PeerSpot reviewer
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.
report
Use our free recommendation engine to learn which Endpoint Protection Platform (EPP) solutions are best for your needs.
860,592 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Educational Organization
28%
Computer Software Company
12%
Financial Services Firm
6%
Comms Service Provider
6%
Computer Software Company
19%
Comms Service Provider
8%
Retailer
7%
Government
6%
 

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 Defender for Business?
A few things are valuable. One is the alerting we see when any kind of intrusion is happening, any kind of malware is being deployed across the endpoints, or any kind of suspicious activity is goin...
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 was a little better, we would definitely increase what we currently have.
What needs improvement with Microsoft Defender for Business?
Microsoft Defender for Business could improve by offering more of their offerings available in the basic tenants since not everyone has a budget for higher-level licenses, but everyone needs securi...
 

Also Known As

Kaspersky Work Space Security, Kaspersky Endpoint Security
No data available
 

Overview

 

Sample Customers

ACMS, Arqiva, Pakistan International Airlines, RAO UES
Information Not Available
Find out what your peers are saying about Kaspersky Endpoint Security for Business vs. Microsoft Defender for Business and other solutions. Updated: June 2025.
860,592 professionals have used our research since 2012.