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CrowdStrike Falcon vs Microsoft Defender External Attack Surface Management comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 11, 2026

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

CrowdStrike Falcon
Ranking in Attack Surface Management (ASM)
2nd
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
138
Ranking in other categories
Security Information and Event Management (SIEM) (6th), Endpoint Protection Platform (EPP) (3rd), Threat Intelligence Platforms (TIP) (2nd), Endpoint Detection and Response (EDR) (2nd), Extended Detection and Response (XDR) (2nd), Identity Threat Detection and Response (ITDR) (1st), AI-Powered Cybersecurity Platforms (3rd)
Microsoft Defender External...
Ranking in Attack Surface Management (ASM)
15th
Average Rating
7.6
Reviews Sentiment
6.0
Number of Reviews
2
Ranking in other categories
Microsoft Security Suite (33rd)
 

Mindshare comparison

As of August 2026, in the Attack Surface Management (ASM) category, the mindshare of CrowdStrike Falcon is 5.8%, down from 13.7% compared to the previous year. The mindshare of Microsoft Defender External Attack Surface Management is 2.9%, down from 3.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Attack Surface Management (ASM) Mindshare Distribution
ProductMindshare (%)
CrowdStrike Falcon5.8%
Microsoft Defender External Attack Surface Management2.9%
Other91.3%
Attack Surface Management (ASM)
 

Featured Reviews

Dipak M Gohil - PeerSpot reviewer
IT Manager at Jord International Pty Ltd
Efficient threat detection and seamless deployment improve overall security
The single panel console of CrowdStrike Falcon is very user-friendly, which is what we are looking for. Having multiple administrators between various offices with this single console gives us the ability to see all offices, branch offices, and partners, making it very useful to detect machines, identify machines, and check security risks. Everything in the single console is very useful. CrowdStrike Falcon has positively impacted our organization in terms of efficiency because it's very lightweight, easy to deploy, easy to manage, and works very efficiently. It quickly detects issues and doesn't have a signature-based system, so it works fast and takes immediate action.
AndyChan3 - PeerSpot reviewer
General manager at a tech services company with 201-500 employees
Enhanced visibility and exposes vulnerabilities but needs more integration
I am currently in the pilot stage of implementing Microsoft External Attack Surface Management (EASM). My organization is transitioning to a comprehensive track of Microsoft solutions, and we will move to full-scale production in another year, maybe Microsoft External Attack Surface Management…

Quotes from Members

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

Pros

"We don't need to maintain onsite servers and deep end user updates with the new vulnerabilities."
"The product provides good monitoring features."
"The most valuable features in CrowdStrike Falcon are the full EDR with antivirus, hunting, reporting, and RTR remote control."
"The most valuable feature is that we don't need to re-image machines as much as we had to."
"We use it to monitor everything related to the activity and to block any malicious activity."
"The pay-as-you-go model enabled me to deploy quickly from the AWS Marketplace management account, scaled protection for workloads without upfront commitments, and reduced the initial operational overhead."
"It has an extremely low footprint, so it has got minimum impact on the user end points in terms of CPU and memory usage."
"It's very easy to set up."
"Microsoft External Attack Surface Management helps improve the visibility of my exposed vulnerabilities and provides an overview of my security posture across the globe."
"It seems to be better at protecting from cyberattacks."
 

Cons

"Although all the preventive controls were enabled in the CS falcon dashboard, CS falcon had raised a red flag regarding fileless execution, however, the moment it let us know our system got encrypted."
"Sometimes CrowdStrike changes the GUI, and they need to be better at informing us and providing guidance concerning that."
"As for stability, I would rate it around eight because last year they faced some downtime with around eight thousand computers, but it will improve."
"Technical support could be better than what is currently offered."
"The portal can be clunky to navigate at times and has room for improvement."
"One area for improvement in CrowdStrike Falcon could be the user interface and reports; it requires some improvements to be easily handled."
"The new interface, the UI, seems a bit messy."
"CrowdStrike Falcon could improve if it became an XDR. When we look only to an end-point, we lost the context of the environment. I know it's another line of design of the product. However, if CrowdStrike becomes an XDR, it could be very good."
"The integration is not as seamless compared to competitors like Palo Alto."
"With Microsoft, support is always crazy, it's not easy to get support."
"Further integration across different Microsoft products would be an improvement."
 

Pricing and Cost Advice

"Years ago, when we bought CrowdStrike, you got everything it had. I was a little concerned when they broke this out into a la carte modules where you can buy EDR, Spotlight, etc., picking and choosing off the menu. I was a little worried that the solution would get watered down. However, I realized in my previous organization when we had the full suite that there were a bunch of features in it that we didn't have time to operationalize. So, I warmed up to it. I get the whole, "Look, you can pick and choose. Okay, everybody buys a steak, but do you want mashed potatoes, or do you want lobster mac and cheese?" So, you can pick the sides that you want, so you can buy the solution that you want and operationalize versus paying a lot of money and getting a bunch of things, but not using 60 percent of the tools in the box."
"CrowdStrike Falcon is one of the more expensive endpoint solutions on the market."
"The pricing is not bad. It's on the higher end of the market, but you get what you pay for."
"The price of CrowdStrike Falcon is reasonable."
"CrowdStrike Falcon can be more expensive than some competitors, and its base price doesn't cover every feature."
"It has an annual license, and it is not that expensive."
"The more endpoints an organization adds the cheaper the cost."
"The pricing will depend upon your volume of usage."
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Top Industries

By visitors reading reviews
Financial Services Firm
10%
Manufacturing Company
10%
Computer Software Company
9%
Government
5%
Outsourcing Company
11%
Computer Software Company
11%
Financial Services Firm
9%
Comms Service Provider
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business54
Midsize Enterprise34
Large Enterprise63
No data available
 

Questions from the Community

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 does Crowdstrike Falcon compare with Darktrace?
Both of these products perform similarly and have many outstanding attributes. CrowdStrike Falcon offers an amazing user interface that makes setup easy and seamless. CrowdStrike Falcon offers a cl...
How does Microsoft Defender for Endpoint compare with Crowdstrike Falcon?
The CrowdStrike solution delivers a lot of information about incidents. It has a very light sensor that will never push your machine hardware to "test", you don't have the usual "scan now" feature ...
What needs improvement with Microsoft Defender External Attack Surface Management?
Further integration across different Microsoft products would be an improvement. Introduction of more AI automation into the products would also be beneficial. The integration is not as seamless co...
What is your primary use case for Microsoft Defender External Attack Surface Management?
I am currently in the pilot stage of implementing Microsoft External Attack Surface Management (EASM). My organization is transitioning to a comprehensive track of Microsoft solutions, and we will ...
 

Also Known As

CrowdStrike Falcon XDR, CrowdStrike Falcon Threat Intelligence, CrowdStrike Identity Protection, CrowdStrike Falcon Surface, CrowdStrike Falcon Platform
No data available
 

Overview

Find out what your peers are saying about CrowdStrike Falcon vs. Microsoft Defender External Attack Surface Management and other solutions. Updated: June 2026.
908,858 professionals have used our research since 2012.