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Bugcrowd vs Microsoft Defender External Attack Surface Management comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 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

Bugcrowd
Ranking in Attack Surface Management (ASM)
12th
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
5
Ranking in other categories
Managed Security Services Providers (MSSP) (3rd), Bug Bounty Platforms (2nd), Penetration Testing Services (3rd)
Microsoft Defender External...
Ranking in Attack Surface Management (ASM)
10th
Average Rating
7.6
Reviews Sentiment
6.0
Number of Reviews
2
Ranking in other categories
Microsoft Security Suite (33rd)
 

Mindshare comparison

As of July 2026, in the Attack Surface Management (ASM) category, the mindshare of Bugcrowd is 3.3%, down from 6.1% compared to the previous year. The mindshare of Microsoft Defender External Attack Surface Management is 3.2%, up from 3.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Attack Surface Management (ASM) Mindshare Distribution
ProductMindshare (%)
Microsoft Defender External Attack Surface Management3.2%
Bugcrowd3.3%
Other93.5%
Attack Surface Management (ASM)
 

Featured Reviews

Ben Gurney - PeerSpot reviewer
Senior Engineering Manager - Platform Team at eTender Inc
Crowdsourced triage has uncovered critical website vulnerabilities and continuously improves our security posture
Bugcrowd could be improved or enhanced as they seem to have a lot of internal churn at the moment, so they could be more stable and more customer-focused. By customer-focused, I mean they are not very good at communicating what is changing on their side to their customers. I am now on my fourth account manager within one year. My latest call with them was with the fourth account manager saying there have been many changes and apologizing that no one I have spoken to in the past is on this call, but going forwards it will be them. With the fourth account manager in a year, it is hard to trust that message.
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

"Bugcrowd's use of crowdsourced hackers has helped in discovering unique vulnerabilities."
"Bugcrowd has programs that disclose rewards and invite researchers to new programs."
"Working on Bugcrowd has made me a better security engineer since it provides a competitive environment to report successful vulnerabilities."
"One of the features I like most about Bugcrowd is the ability to create a report in a very easy way."
"I believe Bugcrowd is highly stable."
"I would rate Bugcrowd a ten out of ten."
"The most valuable aspect of Bugcrowd is that it provides a long list of different websites or web applications where I can report vulnerabilities."
"Bugcrowd's support team is very active and supportive."
"It seems to be better at protecting from cyberattacks."
"Microsoft External Attack Surface Management helps improve the visibility of my exposed vulnerabilities and provides an overview of my security posture across the globe."
 

Cons

"Bugcrowd should provide more access to the reports, similar to HackerOne, allowing for full disclosure once a bug is resolved, so researchers can learn from them. They should improve the responsibility type and response time of their customer support, especially when the issue is urgent."
"There is room for improvement in Bugcrowd's response time when customer input is needed for resolving tickets. If this time could be minimized, it would be very helpful."
"The triaging process has slowed down compared to three years ago. It now takes more time to resolve a reported vulnerability and receive the payout."
"Bugcrowd could be improved or enhanced as they seem to have a lot of internal churn at the moment, so they could be more stable and more customer-focused."
"Further integration across different Microsoft products would be an improvement."
"With Microsoft, support is always crazy, it's not easy to get support."
"The integration is not as seamless compared to competitors like Palo Alto."
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Top Industries

By visitors reading reviews
Construction Company
13%
Comms Service Provider
12%
Manufacturing Company
8%
Computer Software Company
7%
Computer Software Company
14%
Financial Services Firm
10%
Outsourcing Company
9%
Government
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for Bugcrowd?
I think the pricing and licensing of Bugcrowd are expensive, but we do get good value from it, as we find vulnerabilities that we would otherwise be unaware of.
What needs improvement with Bugcrowd?
Bugcrowd could be improved or enhanced as they seem to have a lot of internal churn at the moment, so they could be more stable and more customer-focused. By customer-focused, I mean they are not v...
What is your primary use case for Bugcrowd?
I work with Bugcrowd mostly as a crowdsourcing security platform. I use Bugcrowd by putting a brief on Bugcrowd's website, and then their community of security researchers hunt for vulnerabilities ...
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 ...
 

Overview

 

Sample Customers

Zephyr Health, Barracuda Networks, Western Union, Instructure, Aruba Networks, Pinterest, CARD.com, WINK, (ISC)2, StatusPage, WHMCS, Movember
Information Not Available
Find out what your peers are saying about Bugcrowd vs. Microsoft Defender External Attack Surface Management and other solutions. Updated: June 2026.
902,894 professionals have used our research since 2012.