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

Cortex XDR by Palo Alto Networks vs Microsoft Sentinel comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 2, 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
7.7
Cortex XDR secures data, reduces malware, lowers costs, and replaces systems, enhancing user satisfaction and operational efficiency.
Sentiment score
7.1
Microsoft Sentinel ROI is mixed; challenges exist, but benefits include automation savings, enhanced security, and reduced staffing needs.
They appreciate the rich telemetry data from the solution, as it provides in-depth threat identification.
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
6.6
Cortex XDR support is praised for responsiveness but criticized for delayed responses and knowledge gaps in certain regions.
Sentiment score
6.7
Microsoft Sentinel's support is praised for quick response, with premium tiers offering expert help and strong community resources.
Every vendor has similar support; it depends on how the case is handled and raised.
Their support is efficient and responsive whenever I raise a ticket through my portal.
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
7.6
Cortex XDR offers scalable, efficient data handling across Linux, Mac, and Windows, praised for simplifying large enterprise management.
Sentiment score
8.0
Microsoft Sentinel's cloud scalability enables effortless resource management and meets large-scale needs, making it ideal for extensive monitoring.
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
8.1
Cortex XDR is praised for its stability and reliability, with minor issues noted but generally offering seamless protection.
Sentiment score
7.8
Microsoft Sentinel is stable and reliable with 99.9%+ uptime; issues typically arise from external factors or misconfigurations.
Cortex XDR is stable, offering high quality and reliable performance.
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

Cortex XDR struggles with integration, high memory, false positives, limited features, complex setup, and lacks enhanced support and customization.
Users recommend improvements to multi-tenancy, log ingestion, interface intuitiveness, and integration, with concerns over pricing and AI enhancement.
The inclusion of this feature would allow the application of DLP policies alongside antivirus policies via a single agent and console, making it more competitive as other OEMs often offer DLP solutions as part of their antivirus products.
Cortex XDR could improve its sales support team, including better commission structures and referral programs.
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

Enterprise buyers view Cortex XDR as expensive yet flexible, offering scalable licensing with varying costs based on features and users.
Microsoft Sentinel offers scalable, cost-effective pricing with discounts, especially beneficial for E5 users and high-volume data ingestion.
Cortex XDR is perceived as expensive by some customers, yet offers dynamic pricing.
Compared to competitors such as CrowdStrike and Sophos, the pricing of Cortex XDR by Palo Alto Networks is similar to CrowdStrike but more expensive than Sophos.
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

Cortex XDR excels in cybersecurity with advanced detection, ease of use, and integration, offering scalable, efficient threat management.
Microsoft Sentinel offers seamless integration, AI-driven threat detection, automated responses, and scalability for efficient, comprehensive security management.
It incorporates AI for normal behavior detection, distinguishing unusual operations.
The product provides automation responses in case of a threat attack, severity assessments, centralized manageability, and comprehensive compliance features, resulting in reduced costs.
Microsoft Sentinel's ability to correlate data from multiple sources and its detection capabilities are essential.
The overall visibility that Microsoft Sentinel provides into the environments across multiple clouds and platforms on the ground is beneficial.
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.
 

Categories and Ranking

Cortex XDR by Palo Alto Net...
Ranking in AI-Powered Cybersecurity Platforms
4th
Average Rating
8.4
Reviews Sentiment
7.4
Number of Reviews
90
Ranking in other categories
Endpoint Protection Platform (EPP) (4th), Extended Detection and Response (XDR) (7th), Ransomware Protection (2nd)
Microsoft Sentinel
Ranking in AI-Powered Cybersecurity Platforms
5th
Average Rating
8.2
Reviews Sentiment
7.1
Number of Reviews
93
Ranking in other categories
Security Information and Event Management (SIEM) (3rd), Security Orchestration Automation and Response (SOAR) (1st), Microsoft Security Suite (6th)
 

Mindshare comparison

As of May 2025, in the AI-Powered Cybersecurity Platforms category, the mindshare of Cortex XDR by Palo Alto Networks is 10.5%, down from 13.4% compared to the previous year. The mindshare of Microsoft Sentinel is 8.9%, up from 3.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
AI-Powered Cybersecurity Platforms
 

Featured Reviews

Mohammad Qaw - PeerSpot reviewer
Perfect correlation and XDR capabilities for network traffic plus endpoint security
The solution should force customers to integrate with network traffic to see the full benefits of XDR. If you are not integrating it or feeding in your network traffic, then you are just buying a normal antivirus which doesn't make any sense. You are paying double the price to use the antivirus feature or to say you have XDR, but in reality you are not using it. The solution should include an on-premises option because some customers want only on-premises. It would be hard, but good to do if possible. Open XDR would be beneficial in the future. Right now, the solution is Closed XDR so cannot communicate with the few new vendors in the Open XDR market.
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
report
Use our free recommendation engine to learn which AI-Powered Cybersecurity Platforms solutions are best for your needs.
850,028 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Computer Software Company
14%
Financial Services Firm
9%
Manufacturing Company
7%
Government
7%
Computer Software Company
16%
Financial Services Firm
11%
Manufacturing Company
8%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

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. The ability to reverse damage caused by ransomware with minimal interruptions to...
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 that are very scalable, secure, and user-friendly. Cortex XDR by Palo Alto offers ...
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, applies behavioral-based endpoint protection and response, and includes risk-ba...
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

Cyvera, Cortex XDR, Palo Alto Networks Traps
Azure Sentinel
 

Overview

 

Sample Customers

CBI Health Group, University Honda, VakifBank
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 Cortex XDR by Palo Alto Networks vs. Microsoft Sentinel and other solutions. Updated: April 2025.
850,028 professionals have used our research since 2012.