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Microsoft Sentinel vs Wazuh comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Sep 18, 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
7.2
Microsoft Sentinel ROI is mixed; challenges exist, but benefits include automation savings, enhanced security, and reduced staffing needs.
Sentiment score
3.5
Wazuh offers rapid detection and response, reducing costs and ensuring high ROI for small to medium businesses without security compromises.
If a customer is already using Microsoft’s ecosystem, the ROI can be positive due to seamless integration.
Microsoft Azure was not fitting for short-term cost savings but promised a better ROI over three to five years for medium to large companies.
 

Customer Service

Sentiment score
6.7
Microsoft Sentinel's support is praised for quick response, with premium tiers offering expert help and strong community resources.
Sentiment score
4.3
Wazuh's support is praised, but response times vary; satisfaction ranges from 7 to 9 out of 10.
Their solutions' integration simplifies resolving issues compared to those caused by third-party products.
Working with a Sentinel engineer helped us tune settings effectively.
When my team needs to escalate issues to Microsoft, especially for Microsoft Sentinel, the response is fast through their French entity.
There is no dedicated technical support for Wazuh as it is open source.
The documentation is good and provides clear instructions, though it's targeted at those with technical backgrounds.
We use the open-source version of Wazuh, which does not provide paid support.
 

Scalability Issues

Sentiment score
8.0
Microsoft Sentinel's cloud scalability enables effortless resource management and meets large-scale needs, making it ideal for extensive monitoring.
Sentiment score
7.4
Wazuh is scalable and adaptable but requires technical expertise for setup and may struggle with massive data handling.
Office 365 and Exchange are running on it, covering about 35,000 users efficiently.
Being a SaaS solution, the scalability of Microsoft Sentinel is robust.
As our organization uses Microsoft Azure and Defender, everything grows together, and we can integrate various features seamlessly.
It can accommodate thousands of endpoints on one instance, and multiple instances can run for different clients.
Scalability depends on the configuration and the infrastructure resources like compute and memory we allocate.
 

Stability Issues

Sentiment score
7.8
Microsoft Sentinel is stable and reliable with 99.9%+ uptime; issues typically arise from external factors or misconfigurations.
Sentiment score
7.0
Wazuh is generally stable and reliable for small to mid-level businesses, though updates and configuration errors can cause issues.
In the past two years, our team hasn't encountered any issues with the stability of Microsoft Sentinel from an operations perspective.
I need to be aware of deprecated connectors as they may disconnect, but the data continues to be sent with a need for quick adaptation.
So far, we have not experienced any issues, and it has been stable from the beginning.
The stability of Wazuh is largely dependent on maintenance.
The stability of Wazuh is strong, with no issues stemming from the solution itself.
 

Room For Improvement

Users recommend improvements to multi-tenancy, log ingestion, interface intuitiveness, and integration, with concerns over pricing and AI enhancement.
Wazuh needs scalability, user interface improvements, better AI, cloud integration, Unix support, and efficient threat detection features.
Currently, we are happy to have a way in the middle with not so much cost, but it would be nice to have the ability to enhance the automation of workflows based on learned incidents.
There are complexities in calculating the right pricing tier for different customers, which makes it difficult for me as a consultant during upfront pricing.
We lack integration for Syslogs into Sentinel.
The integration modules are insufficiently developed, necessitating the creation of custom integration solutions using tools like Logstash and PubSub.
There is room for improvement by integrating more AI into Wazuh.
An issue I noticed is with tag values in certain rules not functioning properly.
 

Setup Cost

Microsoft Sentinel offers scalable, cost-effective pricing with discounts, especially beneficial for E5 users and high-volume data ingestion.
Wazuh provides cost-effective, open-source security with free software but may incur costs for support, storage, and Wazuh Cloud enhancements.
Setting up the right cost model for customers is intricate, requiring careful consideration of various components and licensing tiers.
Microsoft Sentinel offers more capabilities than Bastion, with a more intuitive experience.
We already had the necessary licensing for Sentinel, so we didn't need to spend extra money.
Totaling around two lakh Indian rupees per month.
Since Wazuh is open source, the pricing for support could be applicable to medium-sized companies without much issue.
 

Valuable Features

Microsoft Sentinel offers seamless integration, AI-driven threat detection, automated responses, and scalability for efficient, comprehensive security management.
Wazuh provides comprehensive security features, scalability, and cost-effectiveness, supporting diverse environments and regulatory compliance with strong community support.
The ability of Microsoft Sentinel to correlate data from multiple sources enhances threat detection capabilities.
Custom workbooks are valuable. It is one of the crucial points in dealing with potential security threats in an automated way without requiring too much manpower.
The most valuable features for us include threat collection, threat detection, response, and the knowledge base for investigation.
The fact that it is open source means it is always being expanded, which is beneficial for customizing solutions for individual client requests.
Wazuh's most valuable features include file monitoring and compliance reporting, which do not require excessive costs.
We found the MITRE framework mapping and the agent enrollment service to be the most valuable features of Wazuh.
 

Categories and Ranking

Microsoft Sentinel
Ranking in Security Information and Event Management (SIEM)
3rd
Average Rating
8.2
Reviews Sentiment
7.1
Number of Reviews
91
Ranking in other categories
Security Orchestration Automation and Response (SOAR) (1st), Microsoft Security Suite (6th), AI-Powered Cybersecurity Platforms (5th)
Wazuh
Ranking in Security Information and Event Management (SIEM)
2nd
Average Rating
7.4
Reviews Sentiment
6.3
Number of Reviews
46
Ranking in other categories
Log Management (1st), Extended Detection and Response (XDR) (3rd)
 

Mindshare comparison

As of April 2025, in the Security Information and Event Management (SIEM) category, the mindshare of Microsoft Sentinel is 7.4%, down from 9.2% compared to the previous year. The mindshare of Wazuh is 14.3%, down from 14.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Security Information and Event Management (SIEM)
 

Featured Reviews

KrishnanKartik - PeerSpot reviewer
Every rule enriched at triggering stage, easing the job of SOC analyst
It's a Big Data security analytics platform. Among the unique features is the fact that it has built-in UEBA and analytical capabilities. It allows you to use the out-of-the-box machine learning and AI capabilities, but it also allows you to bring your own AI/ML, by bringing in your own IPs and allowing the platform to accept them and run that on top of it. In addition, the SOAR component is a pay-per-use model. Compared to any other product, where customization is not available, you can fine-tune the SOAR and you'll be charged only when your playbooks are triggered. That is the beauty of the solution because the SOAR is the costliest component in the market today. Other vendors charge heavily for the SOAR, but with Sentinel it is upside-down: the SOAR is the lowest-hanging fruit. It's the least costly and it delivers more value to the customer. The SOAR engine also uniquely helps us to automate most of the incidents with automated enrichment and that cuts out the L1 analyst work. And combining M365 with Sentinel, if you want to call it integration, takes just a few clicks: "next, next finish." If it is all M365-native, it is a maximum of three or four steps and you'll be able to ingest all the logs into Sentinel. That is true even with AWS or GCP because most of the connectors are already available out-of-the-box. You just click, put in your subscription details, include your IAM, and you are finished. Within five to six steps, you can integrate AWS workloads and the logs can be ingested into Sentinel. When it comes to a third party specifically, such as log sources in a data center or on-premises, we need a log collector so that the logs can be forwarded to the Sentinel platform. And when it comes to servers or something where there is an agent for Windows or Linux, the agent can collect the logs and ship them to the Sentinel platform. I don't see any difficulties in integrating any of the log sources, even to the extent of collecting IoT log sources. Microsoft Defender for Cloud has multiple components such as Defender for Servers, Defender for PaaS, and Defender for databases. For customers in Azure, there are a lot of use cases specific to protecting workloads and PaaS and SaaS in Azure and beyond Azure, if a customer also has on-premises locations. There is EDR for Windows and Linux servers, and it even protects different kinds of containers. With Defender for Cloud, all these sources can be seamlessly integrated and you can then track the security incidents in Microsoft's XDR platform. That means you have one more workspace, under Azure, not Defender for Cloud, where you can see the security incidents. In addition, it can be integrated with Sentinel for EDR deep-dive analytics. It can also protect workloads in AWS. We have customers for whom we are protecting their AWS workloads. Even EKS, Elastic Kubernetes Service, on AWS can be integrated, as can the GKE (Google Kubernetes Engine). And with Defender for Cloud, security alert ingestion is free
Sandip_Patel - PeerSpot reviewer
Evaluating robust file monitoring with insights for community support improvements
Wazuh's most valuable features include file monitoring and compliance reporting, which do not require excessive costs. These aspects are vital as they provide alerts for changes and facilitate the monitoring of compliance. The platform is also relatively easy to set up and operate. Reports are straightforward to extract and prove useful for compliance requirements.
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Financial Services Firm
11%
Manufacturing Company
8%
Government
8%
Computer Software Company
16%
Comms Service Provider
8%
University
7%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

Is there a common threat intelligence tool that aggregates multiple threat intelligence sources?
Yes, Azure Sentinel is a SIEM on the Cloud. Multiple data sources can be uploaded and analyzed with Azure Sentinel and its Threat Hunting functionality with AI available as templates or customized ...
What is a better choice, Splunk or Azure Sentinel?
It would really depend on (1) which logs you need to ingest and (2) what are your use cases Splunk is easy for ingestion of anything, but the charge per GB/Day Indexed and it gets expensive as log ...
Which is better - Azure Sentinel or AWS Security Hub?
We like that Azure Sentinel does not require as much maintenance as legacy SIEMs that are on-premises. Azure Sentinel is auto-scaling - you will not have to worry about performance impact, you will...
What do you like most about Wazuh?
Integrates with various open-source and paid products, allowing for flexibility in customization based on use cases.
What needs improvement with Wazuh?
There is room for improvement by integrating more AI into Wazuh. It requires constant nurturing, as I have to provide it with code and specific requirements. This maintenance can be quite labor-int...
What is your primary use case for Wazuh?
We use Wazuh as a SIEM solution because it is open source, highly customizable, and continually expanding. Our clients can request various solutions for their issues, which Wazuh is able to address.
 

Also Known As

Azure Sentinel
No data available
 

Overview

 

Sample Customers

Microsoft Sentinel is trusted by companies of all sizes including ABM, ASOS, Uniper, First West Credit Union, Avanade, and more.
Information Not Available
Find out what your peers are saying about Microsoft Sentinel vs. Wazuh and other solutions. Updated: April 2025.
848,716 professionals have used our research since 2012.