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Microsoft Entra ID vs Microsoft Sentinel comparison

 

Comparison Buyer's Guide

Executive Summary

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
7.5
Adopting Microsoft Entra ID boosted ROI by enhancing security, streamlining operations, and reducing infrastructure and service desk costs.
Sentiment score
7.1
Microsoft Sentinel offers mixed ROI, improving efficiency and security, with high initial costs but potential positive long-term returns.
We leverage existing licensing, like Windows Server or SQL, and hybrid benefits, and our sales and marketing teams benefit from co-selling and partnership advantages.
We get a return from not needing to pay other vendors to do what we already had from Microsoft, which was better than the competition.
By eliminating the need for multiple VPN channels and enabling direct work from Azure servers, we have achieved approximately 30% efficiency savings.
If a customer is already using Microsoft’s ecosystem, the ROI can be positive due to seamless integration.
We attribute our growth to Sentinel.
From a risk perspective, it's about mitigating risk, and as mentioned earlier, we haven't missed many things since we've had the offering in market—only a couple of minor incidents.
 

Customer Service

Sentiment score
6.7
Microsoft Entra ID support receives mixed reviews, with premium support preferred for efficient resolutions and varying response quality.
Sentiment score
6.6
Microsoft Sentinel support is generally positive, with quick responses and valuable documentation, though high-tier issues exist.
The actual support when you get to that level is a ten out of ten.
There are immediate answers to any issues that arise with great knowledge and a deep understanding of the product and business needs.
They usually try to deflect, buy time, and often do not address the problem immediately.
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.
 

Scalability Issues

Sentiment score
7.9
Microsoft Entra ID offers scalable, reliable cloud solutions for organizations, effortlessly supporting varied user counts without performance issues.
Sentiment score
7.9
Microsoft Sentinel efficiently scales in diverse environments with easy integration, automatic scaling, and satisfactory performance, despite cost concerns.
We experienced no scalability issues with Microsoft Entra ID.
Its scalability is impressive, aided by Microsoft's efforts to expand its data centers.
When dealing with tens of thousands of objects, it requires proper management and best practices to retrieve only necessary data.
Office 365 and Exchange are running on it, covering about 35,000 users efficiently.
As our organization uses Microsoft Azure and Defender, everything grows together, and we can integrate various features seamlessly.
Being a SaaS solution, the scalability of Microsoft Sentinel is robust.
 

Stability Issues

Sentiment score
7.9
Microsoft Entra ID is highly stable and reliable, with minor disruptions, maintaining strong user confidence and high ratings.
Sentiment score
7.8
Microsoft Sentinel is stable and reliable, with minimal downtime, excellent uptime, and occasional minor manual interventions needed.
It's a critical solution that we can't do without.
The stability of the solution is very high at 99.999%.
We rarely had significant problems or crashes.
So far, we have not experienced any issues, and it has been stable from the beginning.
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.
 

Room For Improvement

Microsoft Entra ID users seek better documentation, integration, security, cost-effective licensing, intuitive interface, and efficient support service improvements.
Microsoft Sentinel users desire better integrations, clearer features, improved speed, enhanced AI, and streamlined processes for effective use.
A recent incident we dealt with took four months to resolve with a seven-day deadline, which was quite frustrating.
Synchronization issues occasionally occur, making it challenging to analyze logs and pinpoint the exact problem.
There is a need for better transformation support from on-premises Active Directory policies to the cloud, as Entra ID doesn't cover this sufficiently yet.
We have some tools, such as our off-site Meraki firewalls, that have not fully integrated with Sentinel.
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.
 

Setup Cost

Microsoft Entra ID provides scalable, cost-effective pricing with features like P1 and P2, competitive rates, and discounts for specific sectors.
Microsoft Sentinel's cost perception varies, offering flexibility and integration benefits, yet data volume can significantly impact expenses.
We are getting our money's worth.
Microsoft sets pricing based on customer demand, adjusting to find the optimal balance between sales volume and profit per unit, similar to how Costco manages product prices.
Most features of Entra ID are part of Microsoft's ecosystem and included in Microsoft 365 bundles, which means there are no additional costs associated with pricing and licensing.
Microsoft Sentinel offers more capabilities than Bastion, with a more intuitive experience.
Setting up the right cost model for customers is intricate, requiring careful consideration of various components and licensing tiers.
The ingestion costs for the data analytics is usually the highest cost.
 

Valuable Features

Microsoft Entra ID enhances security and user experience with robust identity management, integration, and data protection features.
Microsoft Sentinel integrates seamlessly with Microsoft tools, using AI for threat detection, automation, and providing comprehensive threat management.
We can secure the applications that we are building and make sure that if the application were to be compromised, there is no full access to a customer's environment causing issues and other security concerns.
It's integrated with Microsoft technologies like Authenticator, SSO, and MFA, streamlining operations and creating a seamless environment.
The granular control, such as preventing logins from specific locations, enhances security significantly.
Microsoft Sentinel's ability to correlate data from multiple sources and its detection capabilities are essential.
Microsoft Sentinel has improved cost efficiency, which is one of the key areas we're able to win business against the ability to have threat intelligence.
Microsoft Sentinel's ability to correlate data from multiple sources enhances our threat detection capabilities beyond what is a simple data lake solution by filtering out the noise and consolidating the signal down to a meaningful level that is easier to investigate and see.
 

Categories and Ranking

Microsoft Entra ID
Ranking in Microsoft Security Suite
2nd
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
235
Ranking in other categories
Single Sign-On (SSO) (1st), Authentication Systems (1st), Identity Management (IM) (2nd), Identity and Access Management as a Service (IDaaS) (IAMaaS) (1st), Access Management (1st)
Microsoft Sentinel
Ranking in Microsoft Security Suite
6th
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
98
Ranking in other categories
Security Information and Event Management (SIEM) (3rd), Security Orchestration Automation and Response (SOAR) (1st), AI-Powered Cybersecurity Platforms (5th)
 

Mindshare comparison

As of September 2025, in the Microsoft Security Suite category, the mindshare of Microsoft Entra ID is 8.6%, up from 7.2% compared to the previous year. The mindshare of Microsoft Sentinel is 4.8%, down from 5.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Microsoft Security Suite Market Share Distribution
ProductMarket Share (%)
Microsoft Entra ID8.6%
Microsoft Sentinel4.8%
Other86.6%
Microsoft Security Suite
 

Featured Reviews

Bahram Piri - PeerSpot reviewer
Security focus and seamless implementation increase platform productivity
Microsoft Entra ID can be improved in many ways, and there's a big wish list.If we're focusing on security, something that I definitely expect is improvement in the UI and UX for frontline workers. This is important, especially for non-tech savvy individuals. It is something Microsoft Entra ID could do to improve for a wider audience. It's important to focus on the frontline workers since they are non-tech savvy individuals. They are not like those back-office engineering C-level employees who are constantly dealing with computers, and we need to build a specific user experience and user interface for them to handle this stuff. That's something I expect Microsoft to focus on more for Microsoft Entra ID.
Ivan Angelov - PeerSpot reviewer
Threat detection and response capabilities enhance investigation processes
My security team has been using Microsoft Sentinel for around two years. We also have Bastion and SolarWinds as part of our monitoring tools. We use a three-way tool, alongside Microsoft Sentinel, in our environment The most valuable features for us include threat collection, threat detection,…
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Financial Services Firm
11%
Manufacturing Company
8%
Government
8%
Computer Software Company
15%
Financial Services Firm
11%
Manufacturing Company
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business80
Midsize Enterprise36
Large Enterprise132
By reviewers
Company SizeCount
Small Business37
Midsize Enterprise20
Large Enterprise41
 

Questions from the Community

How does Duo Security compare with Microsoft Authenticator?
We switched to Duo Security for identity verification. We’d been using a competitor but got the chance to evaluate Duo for 30 days, and we could not be happier. Duo Security is easy to configure a...
What do you like most about Azure Active Directory?
It is very simple. The Active Directory functions are very easy for us. Its integration with anything is very easy. We can easily do third-party multifactor authentication.
What is your experience regarding pricing and costs for Azure Active Directory?
Our experience with the pricing, setup costs, and licensing of Microsoft Entra ID involves leveraging Microsoft 365 E5 licensing, so it's included. Being included in Microsoft licensing makes it mu...
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...
 

Also Known As

Azure AD, Azure Active Directory, Azure Active Directory, Microsoft Authenticator
Azure Sentinel
 

Interactive Demo

Demo not available
 

Overview

 

Sample Customers

Microsoft Entre ID is trusted by companies of all sizes and industries including Walmart, Zscaler, Uniper, Amtrak, monday.com, and more.
Microsoft Sentinel is trusted by companies of all sizes including ABM, ASOS, Uniper, First West Credit Union, Avanade, and more.
Find out what your peers are saying about Microsoft Entra ID vs. Microsoft Sentinel and other solutions. Updated: July 2025.
867,370 professionals have used our research since 2012.