--- title: Microsoft Defender External Attack Surface Management Reviews meta_title: 'Microsoft Defender External Attack Surface Management Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 16 reviews by the users' company size, role or industry to find out how Microsoft Defender External Attack Surface Management works for a business like yours. aggregate_rating: rating_value: 4.3 review_count: 16 scale: '5' date_modified: '2026-05-07' parent_category: name: Vulnerability Management url: https://www.g2.com/categories/vulnerability-management --- # Microsoft Defender External Attack Surface Management Reviews **Vendor:** Microsoft **Category:** [ Attack Surface Management Software](https://www.g2.com/categories/attack-surface-management) **Average Rating:** 4.3/5.0 **Total Reviews:** 16 ## About Microsoft Defender External Attack Surface Management In this era of hybrid work, shadow IT creates an increasingly serious security risk. Defender EASM helps cloud security teams see unknown and unmanaged resources outside the firewall. ## Microsoft Defender External Attack Surface Management Reviews ### 1. Microsoft Defender my best option in security **Rating:** 4.5/5.0 stars **Reviewed by:** SARAI Z. | Process Engineer, Manufacturing, Enterprise (> 1000 emp.) **Reviewed Date:** March 25, 2024 **What do you like best about Microsoft Defender External Attack Surface Management?** Microsoft Defender External Attack Surface Management is a powerful tool in our organization as it helps us protect information from online threats, as well as promptly identify risks, thereby creating a much safer work environment for all employees. **What do you dislike about Microsoft Defender External Attack Surface Management?** I consider the multi-device application to be an area of opportunity. **What problems is Microsoft Defender External Attack Surface Management solving and how is that benefiting you?** Improve the software response time, this would benefit us by speeding up the processes. ### 2. Microsoft defender? Yes, it´s the greatest prevention cloud tool **Rating:** 5.0/5.0 stars **Reviewed by:** David Alejandro C. | Desktop and network consultant, Information Services, Mid-Market (51-1000 emp.) **Reviewed Date:** March 19, 2024 **What do you like best about Microsoft Defender External Attack Surface Management?** Microsoft defender allows us to protect our workstations, cloud environment and make a full trace of any incidents that could make us damage from external agents. It´s very intuitive and easy to manage, also you can count on the microsoft team experts to know how to solve any issue or treath detected. **What do you dislike about Microsoft Defender External Attack Surface Management?** As far we are using Microsoft defender, I don´t have any dislike comments, we are protected and safe so far. We are trying to expand the capabilities of Microsoft defender but for now, everything looks good. **What problems is Microsoft Defender External Attack Surface Management solving and how is that benefiting you?** Help us to improve our security shields from external malicious agents, also help us to trace any menace or unidentified behaviour on our environment. Is a great investment to the company. ### 3. Security Against External Threats **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Computer Software | Small-Business (50 or fewer emp.) **Reviewed Date:** March 26, 2024 **What do you like best about Microsoft Defender External Attack Surface Management?** Microsoft Defender for EASM stands out because it safeguards organizations from a wide spectrum of external threats. It covers vulnerabilities, cyberattacks, and incident response. That's why we use it, and its ease of use ensures that our team can efficiently utilize its comprehensive features for continuous security monitoring and threat management. **What do you dislike about Microsoft Defender External Attack Surface Management?** The setup and management of Microsoft Defender for External Attack Surface Management was a bit complicated for our organization, which has varied IT environments. Also, I think it was a bit challenging for the initial setup and integration of the solution because it takes time to learn. Fortunately, the customer support provided valuable assistance in overcoming these integration issues and ensuring a smooth implementation process. **What problems is Microsoft Defender External Attack Surface Management solving and how is that benefiting you?** As an industry analyst, I see great value in the tool's security monitoring and protection for email, web, cloud, and IoT systems. With EASM tool, I can use the organization's security data for analysis and reporting. By using this tool's several features, I can assess external threats, and give specific security recommendations on threat information. ### 4. HR **Rating:** 3.0/5.0 stars **Reviewed by:** Verified User in Fund-Raising | Mid-Market (51-1000 emp.) **Reviewed Date:** March 19, 2024 **What do you like best about Microsoft Defender External Attack Surface Management?** The program is great to have on the desktop knowing that you are able to know that your computer is safe. **What do you dislike about Microsoft Defender External Attack Surface Management?** The program at times comes up with the simpliest blockings. It can get annoying at time, so the use is always there so however it might be overused, so I would turn it off at times. **What problems is Microsoft Defender External Attack Surface Management solving and how is that benefiting you?** Defending my PC from externtal treats that might be get attached to my computer from emails or internet folks. It helps keep me mind safe and at ease. ### 5. The Best in Class Attack Defender **Rating:** 5.0/5.0 stars **Reviewed by:** Ajinkya M. | System Security Engineer, Enterprise (> 1000 emp.) **Reviewed Date:** July 27, 2023 **What do you like best about Microsoft Defender External Attack Surface Management?** Microsoft Defender External Attack Surface Management is a solution that lets us manage and scan endpoints in our network as well as investigate, monitor, and analyze ongoing risks within our environment. We receive just essential and limited alerts for active threats and assaults. Additionally, it offers remedies for systems that have been attacked or are at risk of assault in order to keep them safe in the future. It has sped up our research process and provided us a higher level of protection against threats and posible or active attacks in our enviornment. This tool is very cost friendly also the Atomated investigation is the cutting edge technology it offers which makes your attack and alerts innvestigations very easier. **What do you dislike about Microsoft Defender External Attack Surface Management?** Data placement and filters should be made more enhnaced, there is a good scope of UI improvements. The flow and navigation of the tool can be made more convienient so that one does'nt get lost while navigating through the tool. **What problems is Microsoft Defender External Attack Surface Management solving and how is that benefiting you?** In order to strenthen our organizations security posture Microsoft Defender External Attack Surface Management tool have helped us a lot and have elevated our security strengthening graph. This tool gives us timely and real time arets and also performs automated investigations and mitigates the attacks and possible threats in our enviornment. ### 6. Better than so called antivirus **Rating:** 4.5/5.0 stars **Reviewed by:** Ashish K. | Sr. IT Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** March 20, 2024 **What do you like best about Microsoft Defender External Attack Surface Management?** I have been using Anti virus but my system keeps hanging or white screen shows when I use chrome tabs. Then I used this Defender and boom, my system changed to as good as new. **What do you dislike about Microsoft Defender External Attack Surface Management?** There is nothing to dislike so far. It was as good as I expected **What problems is Microsoft Defender External Attack Surface Management solving and how is that benefiting you?** It helped me cleaning my system from corrupted files and softwares which may lead me to a hack. ### 7. All in one security solution. **Rating:** 5.0/5.0 stars **Reviewed by:** Gunavant S. | IT Support Engineer, Information Technology and Services, Mid-Market (51-1000 emp.) **Reviewed Date:** March 19, 2024 **What do you like best about Microsoft Defender External Attack Surface Management?** One of the best feature I like about the Microsoft Defender is, it always checks and verify the web links for security. **What do you dislike about Microsoft Defender External Attack Surface Management?** It is a bit complex for to understand and configure as comapred to other tools. **What problems is Microsoft Defender External Attack Surface Management solving and how is that benefiting you?** Micorsoft defender helps to protect organizations data from external threats/attacks (e.g Malware, Trojan attacks). The best feature of it is to always scans for the web links before executing them. ### 8. MS Defender: Simple Attack Management **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Small-Business (50 or fewer emp.) **Reviewed Date:** March 19, 2024 **What do you like best about Microsoft Defender External Attack Surface Management?** Ease of use. Simple user interface. Good support services. Detailed control options. **What do you dislike about Microsoft Defender External Attack Surface Management?** No complaints... Sometimes the site can be a little laggy **What problems is Microsoft Defender External Attack Surface Management solving and how is that benefiting you?** Shows brute force attacks and notifies us when attention is needed. Also immediately notifies of a compromised account. This allows us to offer superior email security management. ### 9. Not the best but still better than majority of its competitors. **Rating:** 2.5/5.0 stars **Reviewed by:** Muhammad A. | Social Media Manager, Small-Business (50 or fewer emp.) **Reviewed Date:** March 14, 2024 **What do you like best about Microsoft Defender External Attack Surface Management?** It identifies the vulnerabilities quite fast and quarantines them, my favourite feature has to be the real time analyzing. **What do you dislike about Microsoft Defender External Attack Surface Management?** Apologies but the software itself is quite buggy, especially and mostly after a windows update. **What problems is Microsoft Defender External Attack Surface Management solving and how is that benefiting you?** It provides crystal clear information regarding the threats. ### 10. Great **Rating:** 4.5/5.0 stars **Reviewed by:** Lily F. | Development Coordinator, Small-Business (50 or fewer emp.) **Reviewed Date:** March 19, 2024 **What do you like best about Microsoft Defender External Attack Surface Management?** I love how easy Microsoft Defender External Attack Surface Management is and how transparent it is. **What do you dislike about Microsoft Defender External Attack Surface Management?** I don't have any issues with this program. **What problems is Microsoft Defender External Attack Surface Management solving and how is that benefiting you?** This is helping us know when our network has been breached. ### 11. Microsoft Defender External Attack Surface Management review... **Rating:** 4.0/5.0 stars **Reviewed by:** Ashish R. | Deputy Manager, Enterprise (> 1000 emp.) **Reviewed Date:** July 24, 2023 **What do you like best about Microsoft Defender External Attack Surface Management?** It scans and identifies and protects your devices and other assets of the organization from external threats and vulnerabilities. It provides real time visibility to the security administrators of the organization to proactively work on such events. Administrators can also prioritize how to remediatesuch attacks based on thier severity. It also integrates with Microsoft Defender for Endpoint, Microsoft Sentinal and Microsoft Defender for cloud Apps which makes it much effective and powerful solution. **What do you dislike about Microsoft Defender External Attack Surface Management?** Personally I have liked this product very much as it has fulfilled all the requirements of our organization. Offcourse there is a scope of improvement for every product in the market. The only one thing that comes in my mind which can be improved is the pricing of this product which is higher as compared to its competitors. **What problems is Microsoft Defender External Attack Surface Management solving and how is that benefiting you?** The feedback for Microsoft Defender External Attack Surface Management has been very positive till now. It has allowed us to monitor and scan the devices and other assets real time from the attacks from the external threats. We are also able to identify the IP address of such attackers who were trying to release such malicious things with our organization. Therefore we are in good position to stringent our policies from such attacks. It also has a simulation environment where we can test the policies which we create. It also has centralized dashboard which provides all the information about the assets and devices which are covered under it. Since we have implemented this our security complaince score has improved significantly. ### 12. Microsoft Defender attack management **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Information Technology and Services | Small-Business (50 or fewer emp.) **Reviewed Date:** March 19, 2024 **What do you like best about Microsoft Defender External Attack Surface Management?** easy to use interface. number of features it offers. their customer support has been great **What do you dislike about Microsoft Defender External Attack Surface Management?** The site can be a little slow during peak times. **What problems is Microsoft Defender External Attack Surface Management solving and how is that benefiting you?** protecting data on a scure level. ### 13. Feel 100% secure **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Security and Investigations | Mid-Market (51-1000 emp.) **Reviewed Date:** March 21, 2024 **What do you like best about Microsoft Defender External Attack Surface Management?** I like the regular updates and notifications that I receive. **What do you dislike about Microsoft Defender External Attack Surface Management?** There is nothing to dislike. This program functions beautifully. **What problems is Microsoft Defender External Attack Surface Management solving and how is that benefiting you?** It's solving my security concerns with sensitive client information. ### 14. Microsoft defender Attack surface management best security tool **Rating:** 4.5/5.0 stars **Reviewed by:** Gaurang A. | Business analyst, Mid-Market (51-1000 emp.) **Reviewed Date:** May 29, 2023 **What do you like best about Microsoft Defender External Attack Surface Management?** It helps to map an organisation's online presence and gives complete visibility to vulnerabilities and misconfigurations. It is also better than the competitors in the market. **What do you dislike about Microsoft Defender External Attack Surface Management?** A little complicated to understand initially, It also generates false positives requiring multiple checkups and uses more processing power and storage. Cost is reasonable but could be om higher side for some. **What problems is Microsoft Defender External Attack Surface Management solving and how is that benefiting you?** External Attack Surface Management is a feature within Defender. It helps reduce an attack that happens on the surface. So, it is capable of identifying and remediating the vulnerabilities ### 15. Comprehensive Solution for Cyber Security Management **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Consulting | Enterprise (> 1000 emp.) **Reviewed Date:** July 30, 2023 **What do you like best about Microsoft Defender External Attack Surface Management?** It scans and identifies potential vulnerabilities in the system and provides real time visibility with actionable insights. **What do you dislike about Microsoft Defender External Attack Surface Management?** The interface is not intuitive and user friendly, also it generates a lot of false positives which need to be manually looked at. **What problems is Microsoft Defender External Attack Surface Management solving and how is that benefiting you?** It continuosly monitors all the digital assets, using advanced technologies like AI and ML. It creates a list of potential threats which can be looked at by security teams in the organization. With Microsoft Defender External Attack Surface Management, we are effectively able to make relevant blocks and protect our ecosystem from attacks. ### 16. Best cyber security tool **Rating:** 5.0/5.0 stars **Reviewed by:** Dev T. | Analyst, Mid-Market (51-1000 emp.) **Reviewed Date:** May 29, 2023 **What do you like best about Microsoft Defender External Attack Surface Management?** Its continuous monitoring and discovery prevent external attacks. **What do you dislike about Microsoft Defender External Attack Surface Management?** Its prioritization is quite concerning as it makes the device slow. **What problems is Microsoft Defender External Attack Surface Management solving and how is that benefiting you?** Protects from the threat of the external surface attacks. - [View Microsoft Defender External Attack Surface Management pricing details and edition comparison](https://www.g2.com/products/microsoft-defender-external-attack-surface-management/reviews?section=pricing&secure%5Bexpires_at%5D=2026-06-17+04%3A51%3A57+-0500&secure%5Bsession_id%5D=8787ca0f-3e03-482b-8c67-50a206f80278&secure%5Btoken%5D=6991e0df3eca85e1d7681d270c464f6b99916018006137bddd979b5f96b1bca1&format=llm_user) ## Microsoft Defender External Attack Surface Management Features **Asset Management** - Asset Discovery - Shadow IT Detection - Change Management **Monitoring** - Gap Analysis - Vulnerability Intelligence - Compliance Monitoring - Continuous Monitoring **Risk Management** - Risk-Prioritization - Reconnaissance - At-Risk Analysis - Threat Intelligence **Generative AI** - AI Text Summarization ## Top Microsoft Defender External Attack Surface Management Alternatives - [Wiz](https://www.g2.com/products/wiz-wiz/reviews) - 4.7/5.0 (799 reviews) - [Scrut Automation](https://www.g2.com/products/scrut-automation/reviews) - 4.9/5.0 (1,310 reviews) - [Tenable Nessus](https://www.g2.com/products/tenable-nessus/reviews) - 4.5/5.0 (288 reviews)