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Microsoft Defender XDR vs. Tenable Vulnerability Management

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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    Microsoft Defender XDR

    Score8.7 out of 10
    N/AMicrosoft 365 Defender combines SIEM and XDR capabilities for Microsoft 365 environments, encompassing threat detection, post-breach detection, automated investigation, and response for endpoints. Additionally, it protects cloud apps, emails and documents, and employee identities.N/A

    Tenable Vulnerability Management

    Score8.9 out of 10
    N/AVulnerability management specialist Tenable offers their cloud application and container security platform Tenable Web App Scanning (formerly Tenable.io), a vulnerability management tool that emphasizes visibility of web applications, automatic scanning, and a unified view of cloud infrastructure and possible inconsistencies indicating a vulnerability.N/A
    Pricing
    Microsoft Defender XDRTenable Vulnerability Management
    Editions & Modules
    No answers on this topic
    No answers on this topic
    Offerings
    Pricing Offerings
    Microsoft Defender XDRTenable Vulnerability Management
    Free Trial
    YesNo
    Free/Freemium Version
    NoNo
    Premium Consulting/Integration Services
    NoNo
    Entry-level Setup FeeNo setup feeNo setup fee
    Additional Details——
    More Pricing Information
    Community Pulse
    Microsoft Defender XDRTenable Vulnerability Management
    Considered Both Products
    Microsoft
    No answer on this topic
    Tenable
    No answer on this topic
    Key User Insights
    Would buy again
    99%
    Would buy again
    85 Answers
    100%
    Would buy again
    5 Answers
    Delivers good value for the price
    98%
    Delivers good value for the price
    79 Answers
    100%
    Delivers good value for the price
    5 Answers
    Happy with the feature set
    99%
    Happy with the feature set
    85 Answers
    100%
    Happy with the feature set
    5 Answers
    Lived up to sales and marketing promises
    98%
    Lived up to sales and marketing promises
    58 Answers
    No answers on this topic
    Implementation went as expected
    93%
    Implementation went as expected
    66 Answers
    No answers on this topic
    Features
    Microsoft Defender XDRTenable Vulnerability Management
    Threat Intelligence
    Comparison of Threat Intelligence features of Microsoft Defender XDR and Tenable Vulnerability Management
    Feature
    Microsoft Defender XDR
    -
    Ratings
    Tenable Vulnerability Management
    8.4
    2 Ratings
    4% above category average
    Network Analytics00 Ratings10.02 Ratings
    Threat Recognition00 Ratings10.02 Ratings
    Vulnerability Classification00 Ratings10.02 Ratings
    Automated Alerts and Reporting00 Ratings4.02 Ratings
    Threat Analysis00 Ratings10.02 Ratings
    Threat Intelligence Reporting00 Ratings5.02 Ratings
    Automated Threat Identification00 Ratings10.02 Ratings
    Vulnerability Management Tools
    Comparison of Vulnerability Management Tools features of Microsoft Defender XDR and Tenable Vulnerability Management
    Feature
    Microsoft Defender XDR
    -
    Ratings
    Tenable Vulnerability Management
    8.8
    2 Ratings
    6% above category average
    IT Asset Realization00 Ratings8.02 Ratings
    Authentication00 Ratings10.02 Ratings
    Configuration Monitoring00 Ratings8.02 Ratings
    Web Scanning00 Ratings8.02 Ratings
    Vulnerability Intelligence00 Ratings10.02 Ratings
    Best Alternatives
    Microsoft Defender XDRTenable Vulnerability Management
    Small Businesses
    Sophos Intercept X for Server
    Score9.5 out of 10
    No answers on this topic
    Medium-sized Companies
    InsightIDR
    Score8.6 out of 10
    Tenable Nessus
    Score8.8 out of 10
    Enterprises
    Kaspersky EDR Optimum
    Score9.2 out of 10
    Tenable Nessus
    Score8.8 out of 10
    All AlternativesView all alternativesView all alternatives
    User Ratings
    Microsoft Defender XDRTenable Vulnerability Management
    Likelihood to Recommend
    8.7
    (86 ratings)
    10.0
    (7 ratings)
    Likelihood to Renew
    9.7
    (5 ratings)
    9.0
    (1 ratings)
    Usability
    7.6
    (7 ratings)
    8.0
    (1 ratings)
    Availability
    9.0
    (1 ratings)
    -
    (0 ratings)
    Performance
    8.0
    (1 ratings)
    -
    (0 ratings)
    Support Rating
    9.0
    (3 ratings)
    8.8
    (2 ratings)
    In-Person Training
    9.1
    (1 ratings)
    -
    (0 ratings)
    Online Training
    9.1
    (1 ratings)
    -
    (0 ratings)
    Implementation Rating
    9.0
    (1 ratings)
    -
    (0 ratings)
    Product Scalability
    9.0
    (1 ratings)
    -
    (0 ratings)
    User Testimonials
    Microsoft Defender XDRTenable Vulnerability Management
    Likelihood to Recommend
    Microsoft
    In our experience, Microsoft Defender XDR has been fantastic for phishing and account compromise scenarios, Endpoint Security, Automated threat detection and response and just generally giving a great overview through their dashboard, meaning the IT team doesn't need to switch between multiple tools to understand the full scope of an incident. In mostly remote organization like ours, it really helps to keep on top of any potential threats that we don't have the opportunity to spot in person. While it works great for us in a mostly Microsoft 365 environment, I can see how it would be less appropriate in an organization that is less integrated in the Microsoft ecosystem or uses a large number of third party tools.
    Incentivized
    Read full review
    Tenable
    I've been using this product since it began as an open source product, I really like it and for the money, I think it's probably the best choice for most companies who need a product like this. Over the years I've seen the interface change quite a bit and sometimes I think it's a bit unclear how to do certain things and the different packages can be confusing, these are the only reasons I'm giving it a 9 instead of a 10.
    Incentivized
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    Pros
    Microsoft
    • One of the greatest strength of Microsoft Defender XDR has the ability to convey alert and signal in the closing point, email, identity and cloud applications in an event. Instead of obtaining isolated alert from each tool, Microsoft Defender XDR consolidates them in a full attack story, which helps the security teams to understand the scope and impact of a danger very fast.
    • If a user clicks on the fishing link, Microsoft Defender XDR automatically can associate malicious emails with lateral movement efforts, suspected sine-in, and endpoint activity-to protect against hours of manual probes.
    • The defender uses AI-powered automation for investigating and treatment of Microsoft Defender XDR events. It can separate the infected closing points, can cancel the compromised tokens, or remove malicious email - without the need for human intervention.
    • When malware is detected on a device, the defender can separate the device, kill malicious processes, and automatically flag the same files throughout the environment, which can spread.
    • Because it is integrated deeply with Microsoft 365 defender, Entra ID (Azure Ad), Intune, and PurView, the defender provides native safety in the XDR Microsoft Stack. It simplifies deployment and maintenance, offering deep visibility in user activity and cloud data.
    Incentivized
    Read full review
    Tenable
    • Setup of the internal scanner was fairly simple and straight forward.
    • An update came out for the internal scanner that allows you to add an Internal Certificate Authority for lookup.
    • Has automated reporting to keep executives and compliance departments informed.
    • Internal scanner can be configured to auto-update itself.
    • "Recast Rules" allows your organization to redefine a vulnerabilities' classification, if it is not applicable or your disagree.
    • External PCI scans allow you to remediate before submitting to Tenable.io for review.
    • Tenable.io staff was very patient and helpful. They provided some limited guidance with remediation.
    • Internal and External scans can be automated. schedule for the automated scans is very granular.
    Incentivized
    Read full review
    Cons
    Microsoft
    • Enhanced False Positive Mitigation:
    • Improved algorithms to minimize false positives in threat detection, reducing the impact on security teams and preventing unnecessary investigations into non-threatening incidents.
    • Advanced User-Friendly Interface:
    • Streamlined and intuitive user interface for the centralized dashboard, making it more accessible for security professionals with varying levels of expertise.
    • Greater Third-Party Integration:
    • Increased compatibility and integration capabilities with a broader range of third-party security tools
    Incentivized
    Read full review
    Tenable
    • Expensive - You do pay a slight premium for the best product in the space.
    • Asset management is difficult to work with if you have a lot of asset turnover, the license can be ''held'' for 3-6 months after the asset is gone from your environment.
    Incentivized
    Read full review
    Likelihood to Renew
    Microsoft
    We are pleased with the product and have no plans to look for alternatives. We are deeply invested in Microsoft ecosystem and Defender XDR provides seamless integration to other Microsoft products. For academic institution pricing is also quite affordable. In the contrary, we hope to extend the scope of the product for our entire environment.
    Incentivized
    Read full review
    Tenable
    We like to renew tenable each year we have had it so far.
    Incentivized
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    Usability
    Microsoft
    Once configured, it's very usable for any security team or IT Analyst. It'll give you everything you need to know in a single consolidated dashboard, and while you can certainly dive deeper with a very feature rich platform, generally it's very usable. I gave it an 8 as some of the advanced features do have a very strong learning curve, while routine tasks are quite straightforward, some of the features such as threat hunting, custom detections and automated response workflows do have a bit of a learning curve and will require some research and experience to get to grips with
    Incentivized
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    Tenable
    Overall it is good, it took a little while to understand it and figure things out but once you have a good grasp on it then, it is very good.
    Incentivized
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    Reliability and Availability
    Microsoft
    In our experience there has been very little downtime for Microsot Defender XDR. For us there hasn’t been any single incident where we needed the product and it was not available.
    Incentivized
    Read full review
    Tenable
    No answers on this topic
    Performance
    Microsoft
    Most of the time the product is as responsive as you might expect from cloud product. Occasionly the product is little slugish, this has been at most a slight irritation. Reports generate quickly ennough for our needs. We also not have found that Defender XDR slows down systems that it is integrated with
    Incentivized
    Read full review
    Tenable
    No answers on this topic
    Support Rating
    Microsoft
    Their support throughout our onboarding of the product was fabulous. They not only took the time to carefully explain to teams not as well equipped with the lingo but explained to the tech team how to teach the other teams to be successful. They never once seemed impatient or annoyed with basic questions and didn’t pretend to know something when they needed to research an answer
    Incentivized
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    Tenable
    Support is usually really great at walking you through any steps you need to take when you get stuck on something. There are a few false positives and errors that have come up over the years that required their help to get through. Unfortunately, the steps required to diagnose some problems are more tedious than I think should be necessary. (IE: SQL instances can throw errors that clog up your logs because one plugin affects it in a certain way. The process to diagnose this is to watch timestamps of plugins in a log while monitoring the SQL logs at the same time and using your best guess as to what is causing it.)
    Incentivized
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    In-Person Training
    Microsoft
    Good and hard to find someonme who can explain everything for you beside Microsoft they provide you everything you need.
    Incentivized
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    Tenable
    No answers on this topic
    Online Training
    Microsoft
    Microsoft Provides a good training for the Microsoft 365 Defender and has a good learning paths to learn and take the exams and get your Certifications.
    Incentivized
    Read full review
    Tenable
    No answers on this topic
    Implementation Rating
    Microsoft
    seemless and almost transparent. can be deployed by script if needed so every endpoint on our system get's it. if you have intune it gets dumped on the the endpoint by policy so nothing escapes it
    Incentivized
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    Tenable
    No answers on this topic
    Alternatives Considered
    Microsoft
    Our product in that area, for instance as a security platform and for us it is for the moment really bad point. We started to move in that direction that there is that disconnect from the client management. So if there is some action that needs to be executed detected by security team, there is not an easy way to make that available to the team that is responsible for managing the identities as users, as the devices
    Incentivized
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    Tenable
    Tenable.io has a comparable set of features, with excellent support and a competitive price. After less than desirable experiences with another company, we moved to Tenable and haven't looked back since.
    Incentivized
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    Scalability
    Microsoft
    Azure cloud provides techical power to scale the product for whole organization. From organizational point of view scaling Defender XDR for various IT teams needs good collaboration and clear norms that all teams must agree to and follow.
    Incentivized
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    Tenable
    No answers on this topic
    Return on Investment
    Microsoft
    • Security incident cannot be measured, once you down you down, hence the security applications like this is just a must have
    • The subscription model will be cheaper and can be a good point if you want to free resources within the IT Team
    • The SaaS model, if measured correctly can and will reduce long term cost in Infrastructure and Man Power
    Incentivized
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    Tenable
    • Since this is a requirement for our PCI compliance and the cost is relatively low, the ROI isn't really something we need to think too much about, Tenable's pricing is fair and affordable.
    Incentivized
    Read full review
    ScreenShots

    Microsoft Defender XDR Screenshots

    Screenshot of AH Advanced ModeScreenshot of AH Guided modeScreenshot of CD exampleScreenshot of CD Supported actions