Lookout vs Microsoft Defender XDR comparison

Lookout and Microsoft are both solutions in the Endpoint Detection and Response (EDR) category. Lookout is ranked #52 with an average rating of 7.0, while Microsoft is ranked #8 with an average rating of 8.4. Lookout holds a 0.8% mindshare in EDR, compared to Microsoft’s 2.5% mindshare. Additionally, 75% of Lookout users are willing to recommend the solution, compared to 98% of Microsoft users who would recommend it.

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Executive SummaryUpdated on Sep 9, 2024

Lookout and Microsoft Defender XDR are two cybersecurity solutions. Microsoft Defender XDR has the upper hand due to its robust features and extensive capabilities.

Features: Lookout offers efficient mobile threat defense, integration with existing security frameworks, and user-friendly interface. Microsoft Defender XDR provides advanced threat detection, comprehensive coverage, and seamless integration with Microsoft products.

Room for Improvement: Lookout can improve in threat intelligence, reporting accuracy, and expand its feature set. Microsoft Defender XDR needs better cross-platform consistency, reduction of false positives, and enhanced user experience.

Ease of Deployment and Customer Service: Lookout is noted for straightforward deployment and responsive customer service. Microsoft Defender XDR has a more complex deployment process but benefits from extensive documentation and effective customer support.

Pricing and ROI: Lookout offers reasonable pricing with good ROI. Microsoft Defender XDR is more expensive, yet its extensive feature set justifies the cost for many users.

To learn more, read our detailed Lookout vs. Microsoft Defender XDR Report (Updated: June 2026).

Buyer's Guide

Lookout vs. Microsoft Defender XDR

June 2026

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Review summaries and opinions

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

Categories and Ranking

Cortex XDR by Palo Alto Net...

Mindshare comparison

As of June 2026, in the Endpoint Detection and Response (EDR) category, the mindshare of Cortex XDR by Palo Alto Networks is 3.5%, down from 4.0% compared to the previous year. The mindshare of Lookout is 0.8%, up from 0.4% compared to the previous year. The mindshare of Microsoft Defender XDR is 2.5%, down from 2.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Endpoint Detection and Response (EDR) Mindshare Distribution
Product	Mindshare (%)
Cortex XDR by Palo Alto Networks	3.5%
Microsoft Defender XDR	2.5%
Lookout	0.8%
Other	93.2%

Endpoint Detection and Response (EDR)

Featured Reviews

ABHISHEK_SINGH

Senior Process Expert at A.P. Moller - Maersk

Gained full visibility and streamlined threat detection through behavior-based insights and AI integration

Initially, we got to have a lot of false positives when we onboarded, but nowadays it's quite smooth. We have fine-tuned our security policies and allowed different levels of policies to get rid of those false positives. Currently, we are getting a fairly good amount of incidents that are not false positives or benign, but actionable items. The process is streamlined. In the initial days, the operations used to get involved in a lot of benign and other activities, but now the process is streamlined. We are leveraging the auto-detection and remediation plans. The operations teams are now more involved in other business roles as well, not just looking into the logs and fetching out what's happening there. They have fixed a lot of things. Initially, they didn't have IAC code drift detection, cloud posture management, or security posture management, but they have those now. They purchased different vendors and did a merger with that. They have now Prisma Cloud that gets integrated and now they are working with Cortex Cloud. Everything that was negative has now been addressed, and the product altogether looks to be in a very better and mature shape now. Currently, it's more or less detecting the workloads with AI-based best practices. Since most organizations are consuming AI agents and other things, we are looking forward to seeing what other feature enhancements Palo Alto can support in that.

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David Baynton

IT Manager at NHS Trust

Enhanced mobile security with visibility into app and website usage, but installation challenges remain

We use Lookout for mobile devices, such as phones It has reduced our risk around mobile devices. I like the security features and being able to see what apps and websites people are using. There is nothing we have come across that we've desired. We have been using Lookout for one year. The…

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reviewer2812758

Infosec at a government with 10,001+ employees

Integrated defenses have unified threat hunting, phishing simulations, and identity investigations

I appreciate Microsoft Defender XDR's MDE, Microsoft Defender tool, which has Attack Simulator. Instead of doing a phishing campaign and getting a separate tool, Microsoft Defender XDR does it all. These features of Microsoft Defender XDR have helped us conduct a phishing campaign quarterly, which has been beneficial. I also appreciate the fact that it has Defender for Office integrated, Defender for Identity, and everything integrated together. I would describe the process of using Microsoft Defender XDR to prioritize incidents in my security operations as quite decent. I appreciate the automatic alerting system where any incidents or alerts we receive come directly to our email. From there, we can open the email, go directly to Microsoft Defender XDR, and start our investigations and remediations. I perceive the integration of security and identity access management in Microsoft Defender XDR as affecting my identity protection strategies very well because it is well integrated with Purview, integrated well with Entra ID, and integrated well with Exchange. I especially appreciate MDO, the Office product. If anything happens and I want to conduct an investigation, it takes me directly to Exchange, where I can also investigate any emails or phishing incidents. Instead of going to different portals, everything can be done from Microsoft Defender XDR. If necessary for further investigation, Microsoft Defender XDR then directs me to that environment. I would assess the integration of AI in guiding security actions within Microsoft Defender XDR as quite positive. Recently, Security Copilot went big, and it is beneficial that I can use that, especially to write KQL. I can do threat hunting features and intelligence all within using Microsoft's Security Copilot. It also has a nice AI feature for threat hunting. I know that all the Defender logs go to Sentinel, and I can pull it up from Microsoft Defender XDR or from Sentinel. The fact that I can actually do all that within Microsoft Defender XDR is a nice feature. In the top module, I can do threat lookups, and I can actually type KQLs in Microsoft Defender XDR and look up incidents. Predictive shielding has had a nice impact on my proactive security measures. It is beneficial that it has, similar to Entra ID, a secure score. For me to improve the product, the secure score helps me out. If I rate it from highest to lowest, I can see what things I can improve. Secure score helps me see what areas I can improve in Microsoft Defender XDR to increase my score and bring it to 80 or more. Knowing Microsoft Defender XDR from using it since 2019, before COVID days, I know that they have improved significantly. It is much more user-friendly and has a very nice vulnerability feature that I find handy and useful. The fact that this feature integrates into Intune is also very decent.

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Quotes from Members

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

Pros

"The product is very good, it has caught a lot of exploits that most products would not."

"The most valuable features are the fact that it was running in the background and it would intercept any weird stuff, and the fact that it would send things directly to the cloud for sandboxing. It's quite practical."

"Cortex XDR is a very capable solution for protecting large networks and a lot of endpoints. It's very useful because the automation is very high, and if you combine it with the features on Palo Alto firewalls, it provides very strong protection."

"They have a new GUI which is just fantastic."

"The ability to kind of stitch everything together and see the actual complete picture is very useful. I guess you'd call it a playbook. Some people call it the forensics analysis of what was happening on particular endpoints when they detected some malicious behavior, and what transpired before that to cause that. It is also very user friendly. The way they have done everything and integrated all the solutions that they've purchased over the years to make it a very seamless, effective product is very good. One thing about Palo Alto is that they take the products or services that they purchase and make them seamless for the end user as compared to some companies that purchase other companies and then just kind of have their products off to the side or keep different interfaces. Palo Alto doesn't do that."

"I recommend this solution to others because it is easy to manage, reliable, and overall good to use."

"Stability-wise, it is good; I did not hear about any issues in terms of stability, and Cortex XDR by Palo Alto Networks can be trusted completely."

"Based on my experience, I would recommend Cortex XDR by Palo Alto Networks to other people."

More Cortex XDR by Palo Alto Networks pros

"The most valuable features are the antivirus as a whole, the anti-malware, and all of the protection features that scan our enterprise devices."

"We have not had any issues with bugs or breakdowns."

"The protection offered by the product is the most valuable feature. It detects vulnerabilities or traps on our users' phones and then prompts them to clean up their devices. Tools we used previously would only discover, which required us to gather information on the backend, so Lookout is a welcome upgrade."

"The Email Explorer feature has proven invaluable, offering a broader perspective than automated alerts and incidents alone."

"The EDR features are valuable. By getting the EDR features, we have more control over the device. We have information about events in real-time and more protection against zero-day threats and zero-day vulnerabilities. We can monitor every event or action that a device is going through. We can get an idea if it is something malicious or if we have to take any actions."

"Microsoft Defender XDR has significantly improved our operational security."

"The threat intelligence is excellent."

"Instead of using three or four tools for security, we can use one."

"I like the easy integration and advanced possibilities. We can implement it at customer sites in a few clicks, but we can also dive deep and drill down to extended features. There's a very good starting point to get into this product and all the features from Defender."

"Many people don't realize that Microsoft Azure, Exchange Online, and the security and compliance portal all sync together. For instance, within the Azure portal you can set security restrictions and policies to help secure your tenants... The good part of it is that these products have already been integrated. When you sign on as an admin you have global admin rights and that gives you access to all these features."

"Microsoft 365 Defender is simple to upgrade."

More Microsoft Defender XDR pros

Cons

"Cortex XDR by Palo Alto Networks is not only pricey; it is extremely expensive."

"The product's pricing needs improvement. They could provide more discounts. Additionally, the dashboard and control panel could be enhanced."

"The solution should force customers to integrate with network traffic to see the full benefits of XDR."

"We had a problem with getting our older endpoints up to date, but their newest updates have been really good. I've been pleased with it in terms of what our needs are. It's doing what we want it to do."

"A better pricing plan would make this product more competitive."

"The negative aspect I see is the economic model used by Palo Alto."

"The only issues that we have are, one the cost, two the dashboard is not very intuitive, even though you can drill down within the dashboard, we usually have to gather information from other sources to determine locations and if its a false positive."

"There are some false positives. What our guys would have liked is that it would have been easier to manipulate as soon as they found a false positive that they knew was a false positive. How to do so was not obvious. Some people complained about it. The interface, the ESM, is not user-friendly."

More Cortex XDR by Palo Alto Networks cons

"From the analysis that we've done, they do seem to be maybe a step behind in trying to enter the market with a new solution. But when they do pick up, they do come out with some good products."

"We just submitted an enhancement request reflecting the main area we want to see improvement in; the APIs. Currently, we're able to build dashboards, but it's somewhat backward because we use our MDM API to create them. Lookout should provide API to customers so we can query our data and use it in our cloud, and this is the only outstanding area for improvement with the product right now."

"The initial setup requires a little bit of experience with configuration."

"The documentation on their website is somewhat outdated and doesn't show properly. I wanted to try a query in Microsoft Defender 365. When I opened the related documentation from the security blog on the Microsoft website, the figures were not showing. It was difficult to understand the article without having the figures. The figures were there in the article, but they were not getting loaded, which made the article obsolete."

"The price could be better. It'll also help if they can continuously update and upgrade the solution. Every day there's a new virus uploaded into the network, and we have to keep updating it to identify all these things."

"Generally, antivirus products provide a central control to manage every device in terms of who is installing it or who is trying to disable it, but Microsoft doesn't have such a control center for the antivirus product it provides."

"Their support is bad. They weren't at all able to solve my problems."

"Offboarding latency should be reduced. Even after a device has been successfully offboarded using a particular offboarding script, it still shows up as onboarded."

"What could be improved in Microsoft 365 Defender is its licensing, e.g. it should be more consolidated and would be good if it has some optimizations. Improving the alerts and notifications, in terms of adding more details, would also be good for this solution."

"There's still some more work to be done there. Additionally, the limited terminal live access an analyst has is very restricted."

"Defender's AI for identifying suspicious activity could be improved. Also, I do a lot of home updates. Maybe there is a way to set it up faster. For example, let's say that I want to automatically update seven computers, servers, etc. I wouldn't do it to a user, but maybe the server. I don't mind if the server restarts automatically."

More Microsoft Defender XDR cons

Pricing and Cost Advice

"The pricing seems fair, and I do like the licensing model. You use wherever they are, and it is elastic."

"Our license will require renewal in August, after which the maintenance will continue as usual."

"It's about $55 per license on a yearly basis."

"The solution is expensive. It's pricing is on a yearly-basis."

"The return on investment is from the user side because we have seen the performance of it increase the delivery time of the product if we are using too many web-based and on-premise applications. In indirect ways, we saw the return of investment in terms of performance and user satisfaction increase."

"It's the most expensive solution, but features-wise, it's quite strong. It's very good for protection, so the results are very good in the case of protection. I would rate it a two out of ten in terms of pricing."

"Compared to CrowdStrike, Cortex XDR is an expensive solution."

"We didn't have to pay any additional fee for the cloud instance. It just came with the renewal, which was nice."

More Cortex XDR by Palo Alto Networks pricing and cost advice

"Lookout is definitely on the lower end when it comes to price point and that seems to be the only differentiator. The technology is in place in this space and it's really about who is coming in at the better price point now."

"The pricing is fair; it's comparable to our previous solution, and we carried out multiple POCs and POVs (proof of value). The product is worth the money we pay for it."

"Microsoft Defender XDR is priced high."

"There are no issues with pricing, but sometimes, the clarity in licensing is a concern."

"Microsoft Defender XDR is already included in our Office 365 licensing. It is better because we're saving money by using it."

"The price could be better. Normally, the costs depend on the country you're located in for the license. When we were in the initial stage, we went with the E5 license they call premium standard. It cost us around $5.20 per month for four users."

"Microsoft Defender falls within a mid-tier price range compared to other security solutions."

"The bundling of software makes it easier to manage our setup, but Microsoft purposefully obfuscates this through marketing ploys to hide costs."

"Microsoft Defender XDR is expensive."

"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."

More Microsoft Defender XDR pricing and cost advice

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Top Industries

By visitors reading reviews

Construction Company

12%

Financial Services Firm

11%

Manufacturing Company

10%

Comms Service Provider

Manufacturing Company

12%

Financial Services Firm

10%

Construction Company

Government

Computer Software Company

Financial Services Firm

Comms Service Provider

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	46
Midsize Enterprise	21
Large Enterprise	52

By reviewers
Company Size	Count
Small Business	2
Large Enterprise	5

By reviewers
Company Size	Count
Small Business	46
Midsize Enterprise	28
Large Enterprise	41

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. ...

See all answers

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 th...

See all answers

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,...

See all answers

What is your experience regarding pricing and costs for Lookout?

The pricing is a little expensive. We are currently looking at comparisons with other solutions, including Umbrella.

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What needs improvement with Lookout?

There is nothing we have come across that we've desired.

See all answers

What is your primary use case for Lookout?

We use Lookout for mobile devices, such as phones.

See all answers

What is your experience regarding pricing and costs for Microsoft 365 Defender?

My experience with the pricing, setup costs, and licensing of Microsoft Defender XDR is that we are on an E5 license,...

See all answers

What needs improvement with Microsoft 365 Defender?

From my perspective, Microsoft Defender XDR can be improved with better visibility in certain areas where I can trigg...

See all answers

What is your primary use case for Microsoft 365 Defender?

My main use cases for Microsoft Defender XDR are telemetry, advanced hunting, and the ability to perform host isolati...

See all answers

Comparisons

Microsoft Defender for Endpoint vs Cortex XDR by Palo Alto Networks

Compared 10% of the time

SentinelOne Singularity Endpoint vs Cortex XDR by Palo Alto Networks

Compared 5% of the time

CrowdStrike Falcon vs Cortex XDR by Palo Alto Networks

Compared 4% of the time

Cortex XSIAM vs Cortex XDR by Palo Alto Networks

Compared 3% of the time

More Cortex XDR by Palo Alto Networks Competitors

Zimperium vs Lookout

Compared 10% of the time

CrowdStrike Falcon vs Lookout

Compared 5% of the time

Microsoft Defender for Endpoint vs Lookout

Compared 5% of the time

Workspace ONE UEM vs Lookout

Compared 3% of the time

Check Point Harmony Mobile vs Lookout

Compared 3% of the time

More Lookout Competitors

CrowdStrike Falcon vs Microsoft Defender XDR

Compared 9% of the time

Wazuh vs Microsoft Defender XDR

Compared 6% of the time

SentinelOne Singularity Endpoint vs Microsoft Defender XDR

Compared 4% of the time

Microsoft Defender for Cloud vs Microsoft Defender XDR

Compared 4% of the time

ESET EDR/XDR vs Microsoft Defender XDR

Compared 3% of the time

More Microsoft Defender XDR Competitors

Product Reports

Buyer's Guide

Cortex XDR by Palo Alto Networks

June 2026

Download Cortex XDR by Palo Alto Networks product report

Buyer's Guide

Mobile Threat Defense

May 2026

Download Lookout product report

Buyer's Guide

Microsoft Defender XDR

June 2026

Download Microsoft Defender XDR product report

Also Known As

Cyvera, Cortex XDR, Palo Alto Networks Traps

CipherCloud

Microsoft 365 Defender, Microsoft Threat Protection, MS 365 Defender

Overview

Cortex XDR by Palo Alto Networks provides advanced threat detection with AI-driven endpoint protection and seamless integration, ensuring multi-layered security and automatic threat response.

Cortex XDR is designed to safeguard endpoints against malware and suspicious activities. It offers advanced threat detection and response capabilities using behavioral analysis, AI, and machine learning. It seamlessly integrates with security infrastructures, providing endpoint security, firewall integration, and enhanced visibility in both cloud-based and on-premises environments.

What are the key features of Cortex XDR?

Advanced Threat Detection: Uses AI and machine learning for proactive threat identification.
Multi-layered Security: Combines various security measures for comprehensive protection.
Endpoint Protection: Safeguards against malware and exploits.
Behavioral Analysis: Monitors suspicious activity for early detection.
Automatic Threat Response: Automates responses to neutralize threats.

What benefits should users expect?

Ease of Use: Simplifies security management with intuitive design.
Resource Efficiency: Minimizes impact on system resources.
Integration Capabilities: Works well with existing security setups.
Reduced Analyst Workload: Automates processes to decrease manual intervention.

Organizations in diverse sectors deploy Cortex XDR to protect against malware, leveraging its advanced threat detection capabilities. Its integration with existing security infrastructures appeals to those seeking comprehensive protection in both cloud and on-premises environments, providing enhanced visibility and threat intelligence.

Palo Alto Networks

Lookout offers a mobile EDR solution that uniquely addresses the challenges of iOS and Android security, providing comprehensive threat defense and visibility.

By utilizing AI-driven security and behavioral analysis, Lookout identifies and mitigates mobile threats before they escalate. Lookout's mobile threat defense system is tailored for modern risks, protecting employee devices from social engineering attacks such as phishing and smishing. It bridges the gap between mobile and traditional endpoint security, ensuring secure mobile productivity through the world's largest mobile security data set.

What are the key features of Lookout?

AI-Driven Threat Detection: Uses AI to identify and neutralize threats proactively.
Comprehensive Mobile Security: Protects against mobile malware, and network threats.
Behavioral Analysis: Evaluates device activities to detect anomalies and potential threats.
Advanced Social Engineering Defense: Guards against phishing, smishing, and other social engineering tactics.
Risk Alignment: Integrates mobile risk assessment with traditional endpoint security.

What benefits should users expect?

Enhanced Security: Ensures robust protection against emerging mobile threats.
Improved Visibility: Provides real-time insights for effective risk management.
Increased Productivity: Enables secure access to mobile apps and data.
AI-Powered Protection: Delivers smarter and faster threat detection.
Cost Efficiency: Reduces the need for multiple security solutions.

Lookout is widely implemented across industries like finance, healthcare, and government due to its ability to secure sensitive data on mobile platforms. Financial institutions value its proactive threat detection, healthcare providers rely on its compliance capabilities, and government agencies trust its robust defense against sophisticated attacks. Lookout helps organizations maintain security while enabling mobile productivity.

Lookout

Microsoft Defender XDR is a comprehensive security solution designed to protect against threats in the Microsoft 365 environment.

It offers robust security measures, comprehensive threat detection capabilities, and an efficient incident response system. With seamless integration with other Microsoft products and a user-friendly interface, it simplifies security management tasks.

Users have found it effective in detecting and preventing various types of attacks, such as phishing attempts, malware infections, and data breaches.

Watch the Microsoft demo video here: Microsoft Defender XDR demo video.

Microsoft

Sample Customers

CBI Health Group, University Honda, VakifBank

Information Not Available

Accenture, Deloitte, ExxonMobil, General Electric, IBM, Johnson & Johnson and many others.

Buyer's Guide

Lookout vs. Microsoft Defender XDR

June 2026

Free Report: Lookout vs. Microsoft Defender XDR

Find out what your peers are saying about Lookout vs. Microsoft Defender XDR and other solutions. Updated: June 2026.

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