Best Managed Detection and Response (MDR) Services for Microsoft 365

Find and compare the best Managed Detection and Response (MDR) services for Microsoft 365 in 2025

Use the comparison tool below to compare the top Managed Detection and Response (MDR) services for Microsoft 365 on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

  • 1
    Blumira Reviews
    Top Pick
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    Achieve Top-Tier Security with Blumira Instead of an MDR Blumira offers a comprehensive solution that combines SIEM, endpoint visibility, round-the-clock monitoring, and automated responses to simplify security management, enhance visibility, and accelerate reaction times. Functioning similarly to a Managed Detection and Response (MDR) service, we take on the heavy lifting of security tasks, allowing you to reclaim valuable time. With ready-to-use detections, curated alerts, and established response protocols, IT teams can realize substantial security benefits with Blumira. Rapid Setup, Instant Outcomes: Seamlessly integrates into your existing tech environment and can be fully operational within hours, without any initial setup period. Unlimited Data Ingestion: Enjoy predictable pricing with unrestricted data logging for comprehensive detection throughout the entire lifecycle. Streamlined Compliance: Benefit from one year of data retention, ready-made reports, and continuous automated monitoring (unlike some MDRs that discard a portion of logs after 30 days). Exceptional Support Compared to an MDR: Our team includes Product Solution Architects, an Incident Detection Team, and 24/7 Security Operations, boasting a remarkable 99.7% customer satisfaction rating.
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    Syncro Reviews
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    Syncro

    Syncro

    $129 per user per month
    411 Ratings
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    Syncro is the integrated business platform for running a profitable MSP. Enjoy PSA, RMM, and remote access in one affordable package. PLUS! Integrations to 50+ MSP and business tools you also love and use amp your efficiency even more. Syncro pricing is refreshingly simple—one flat fee for all PSA, RMM, and remote access features. Unlimited endpoints, no contracts, no minimums.
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    Guardz Reviews

    Guardz

    Guardz

    $9 per month
    56 Ratings
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    Guardz is an AI-powered cybersecurity solution that provides MSPs with a platform to protect and insure small and growing businesses from cyberattacks. The platform provides automatic detection and response to protect users, devices, cloud directories, and data. We simplify cybersecurity management to allow businesses to focus on their growth without being bogged down by security complexity. The Guardz pricing model is scalable and cost effective and ensures comprehensive digital asset protection. It also facilitates rapid deployment and business growth.
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    ConnectWise Cybersecurity Management Reviews
    ConnectWise Cybersecurity Management (formerly ConnectWise Fortify) software and support solutions help MSPs protect their clients’ critical business assets. From 24/7 threat detection monitoring, incident response, and security risk assessment tools, ConnectWise Cybersecurity Management solutions remove the complexity associated with building an MSP-powered cybersecurity stack and lower the costs of 24/7 monitoring support staff.
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    Defense.com Reviews

    Defense.com

    Defense.com

    $30 per node per month
    Take charge of your cyber threats effectively by utilizing Defense.com to identify, prioritize, and monitor all your security risks in one streamlined platform. Simplify your approach to cyber threat management with integrated features for detection, protection, remediation, and compliance, all conveniently consolidated. By leveraging automatically prioritized and tracked threats, you can make informed security decisions that enhance your overall defense. Improve your security posture by adhering to proven remediation strategies tailored for each identified threat. When challenges arise, benefit from the expertise of seasoned cyber and compliance consultants who are available to provide guidance. Harness user-friendly tools that seamlessly integrate with your current security investments to strengthen your cyber defenses. Experience real-time insights from penetration tests, vulnerability assessments, threat intelligence, and more, all displayed on a central dashboard that highlights your specific risks and their severity levels. Each threat is accompanied by actionable remediation advice, facilitating effective security enhancements. Additionally, your unique attack surface is mapped to powerful threat intelligence feeds, ensuring that you are always one step ahead in the ever-evolving landscape of cyber security. This comprehensive approach enables you to not only address current threats but also anticipate future challenges in your security strategy.
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    RocketCyber Reviews
    RocketCyber offers continuous Managed SOC (Security Operations Center) services, ensuring that your threat detection and response efforts for managed IT environments are significantly improved. With the expertise provided, you can bolster your security measures and reduce anxiety surrounding potential threats. Their 24/7/365 MDR service is designed to deliver comprehensive threat detection and response capabilities tailored to your managed IT setups. By leveraging expert support, you can effectively combat sophisticated threats, relieving pressure and strengthening your overall security framework.
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    Expel Reviews
    We make it possible for you to do the things you love about security, even if you don't think about it. Managed security: 24x7 detection and response. We detect and respond immediately to attacks. Recommendations can be specific and data-driven. Transparent cybersecurity. No more MSSPs. No "internal analysts console." No curtain to hide behind. No more wondering. Full visibility. You can see and use the exact same interface that our analysts use. You can see how we make critical decisions in real time. You can watch the investigations unfold. We'll provide you with clear English answers when we spot an attack. You can see exactly what our analysts do, even while an investigation is underway. You can choose your security tech. We make it more efficient. Resilience recommendations can significantly improve your security. Our analysts make specific recommendations based upon data from your environment and past trends.
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    Kroll Cyber Risk Reviews
    We are the #1 incident response provider in the world. We protect, detect, and respond to cyberattacks by combining complete response capabilities and frontline threat information from over 3000 incidents per year with end-to-end expertise. Contact us immediately via our 24-hour cyber incident hotlines. Kroll's Cyber Risk specialists can help you tackle the threats of today and tomorrow. Kroll's protection solutions, detection and response are enriched with frontline threat intelligence from 3000+ incident cases each year. It is important to take proactive measures to protect your organization, as the attack surface is constantly increasing in scope and complexity. Enter Kroll's Threat Lifecycle Management. Our end-to-end solutions for cyber risk help uncover vulnerabilities, validate the effectiveness your defenses, update controls, fine-tune detectors and confidently respond any threat.
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    SilverSky Managed Security Services Reviews
    As cyber threats continue to accelerate and diversify through emerging security vectors, the complexity, skill, and resources required to counteract these risks are also rapidly escalating. This increasing complexity can leave security teams feeling overwhelmed and struggling to keep up. For over two decades, SilverSky has adapted as a managed security service provider, catering to the security and regulatory demands of small and mid-sized businesses with straightforward and affordable solutions. We focus on supporting industries that are subject to stringent regulations. Relying solely on perimeter firewalls for monitoring is now inadequate; organizations must oversee every point of contact within their infrastructure. This comprehensive monitoring encompasses networks, servers, databases, personnel, and endpoints. The most effective method for achieving this level of oversight is through a professionally staffed Security Operations Center, or SOC as a service. SilverSky Security Monitoring is dedicated to overseeing both perimeter and core security devices, ensuring that businesses not only meet but exceed regulatory compliance standards while enhancing their overall security posture. Our commitment to excellence means we continuously adapt our strategies to stay ahead of evolving threats.
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    Ingalls MDR Reviews

    Ingalls MDR

    Ingalls Information Security

    Our Managed Detection and Response (MDR) service is specifically crafted for superior threat detection, proactive threat hunting, anomaly identification, and offering responsive guidance through a comprehensive defense-in-depth strategy that continuously observes and integrates data from network activities, endpoints, logs, and various other sources. In contrast to a conventional Managed Security Service Provider (MSSP), our approach emphasizes proactive threat prevention rather than merely reactive measures. To achieve this, we employ cutting-edge technologies in cloud computing and big data analytics, alongside advanced machine learning algorithms, all supported by the foremost incident response team in the cybersecurity field to effectively pinpoint risks to your systems. Our methodology harnesses a blend of top-tier commercial solutions, open-source resources, and proprietary tools to ensure the highest level of monitoring accuracy. Additionally, we have formed a partnership with Cylance to deliver unparalleled endpoint threat detection and prevention through their innovative solution, CylancePROTECT(™), ensuring that our clients have access to the most effective protection available today. This commitment to leveraging the latest technology and expert collaboration positions us as leaders in proactive cybersecurity solutions.
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    Symantec Integrated Cyber Defense Reviews
    The Symantec Integrated Cyber Defense (ICD) Platform offers a comprehensive suite of security solutions, including Endpoint Security, Identity Security, Information Security, and Network Security, effectively safeguarding both on-premises and cloud environments. As the pioneering company to unify and synchronize security functions across these diverse systems, Symantec empowers organizations to adopt cloud technologies at their own pace while preserving prior investments in critical infrastructure. Understanding that organizations often utilize multiple vendors, Symantec has developed the Integrated Cyber Defense Exchange (ICDx), facilitating seamless integration of third-party solutions and intelligence sharing throughout the platform. Unique in the cyber defense landscape, Symantec provides robust solutions that cater to all types of infrastructures, whether they are fully on-premises, exclusively cloud-based, or a hybrid of both, ensuring adaptable protection for every enterprise. This commitment to flexibility and integration underscores Symantec's position as an industry leader in comprehensive cyber defense.
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    activeDEFENCE Reviews
    Threats to your organization's infrastructure are increasingly relentless, ranging from malware and advanced persistent threats (APTs) to extortion and internal breaches. In the modern business landscape, it is essential to account for the proliferation of smartphones, tablets, and the consumerization of IT, in addition to the complexities introduced by telecommuters, contractors, partners, and critical services hosted in the cloud. The importance of robust security measures has escalated, becoming more intricate than ever before. To effectively safeguard your information and systems, an adaptable and multi-layered defensive strategy is necessary, covering all aspects of your IT environment, including the network, perimeter, data, applications, and endpoints, while also addressing and managing vulnerabilities that could expose your organization to potential risks. activereach offers a comprehensive portfolio of network security solutions designed to shield your business from evolving threats, improve network performance, and enhance operational efficiencies, ensuring a more secure and resilient infrastructure. As the digital landscape continues to evolve, staying proactive in security measures is crucial for long-term success.
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    Optiv Managed XDR Reviews
    Cyber attackers are cunning, persistent, and driven, often employing the same tools as their targets. They can conceal themselves within your infrastructure and swiftly broaden their access. Our deep understanding of the cyber landscape stems from our direct engagement with it, informing our operations. The distinctive strength of our MXDR solution comes from this background, combined with tested methodologies, reliable intellectual property, superior technology, and a commitment to leveraging automation while employing highly skilled professionals to oversee everything. Together, we can create a tailored solution that offers extensive threat visibility and facilitates rapid identification, investigation, triage, and response to mitigate risks against your organization. We will utilize your current investments in endpoint, network, cloud, email, and OT/IoT solutions, uniting them for effective technology orchestration. This approach minimizes your attack surface, enhances threat detection speed, and promotes thorough investigations through a continuous strategy, ensuring robust protection against various cyber threats. Ultimately, our collaborative efforts will not only strengthen your defenses but also foster a proactive security culture within your enterprise.
  • 14
    Open Systems MDR+ Reviews
    We have enhanced our Managed Detection and Response (MDR) service to prevent overwhelming you with alerts, allowing your business to maintain its momentum. Designed for the demands of contemporary business, our solution leverages a cloud-native Security Information and Event Management (SIEM) system known as Microsoft Sentinel. Our Security Operations Center (SOC) analysts utilize sophisticated AI-driven detection tools to spot threats more swiftly, assess their legitimacy, and focus on those that pose the greatest risk. Our commitment to delivering an exceptional customer experience drives us to implement strategies that swiftly and accurately contain threats, leading to the development of what we refer to as MDR+. This innovative MDR+ offering seamlessly integrates human skill, cutting-edge threat detection methodologies, and state-of-the-art technology, empowering you to respond earlier in the threat lifecycle. With Azure Sentinel's extensive ecosystem, we benefit from comprehensive data ingestion and detection functions. Furthermore, our use cases are enhanced by robust security playbooks that can automatically execute or assist security analysts in determining the next course of action, ensuring a proactive approach to threat management. This comprehensive system not only increases efficiency but also fortifies your organization's overall security posture.
  • 15
    Cybraics Reviews
    Eliminate the need to constantly monitor alerts and proactively avert incidents before they occur with the premier XDR platform that transforms how threats are detected, logs are managed, and responses are coordinated. Bridge existing gaps and empower your team with our top-tier, integrated XDR solution that not only ensures compliance but also streamlines security operations. Cybraics nLighten™ stands out as more than just a standard security tool; it emerged from advanced AI and machine learning initiatives conducted alongside the U.S. Department of Defense, serving as a key resource for extracting actionable insights from the dispersed and isolated data, logs, and alerts generated by various security tools within your infrastructure. With Cybraics, achieving robust threat detection is accessible and doesn’t have to strain your budget. Equipped with Adaptive Analytic Detection (AAD) and Persistent Behavior Tracing (PBT), this platform enhances the effectiveness of your security team by automating 96% of actionable case creation while significantly cutting false positives by 95%. Consequently, the time required for detection and response is dramatically reduced from months to mere minutes, allowing your organization to respond swiftly to potential threats. This innovative approach not only strengthens your security posture but also optimizes resource allocation across your team.
  • 16
    AirMDR Reviews
    AI-driven virtual analysts can automate a staggering 80-90% of repetitive tasks, resulting in quicker, superior, and more cost-effective alert triage, investigation, and response, all while being supported by human specialists. Avoid the pitfalls of expensive, sluggish, and inconsistent investigations and embrace the future of precise investigations delivered at remarkable speed. While traditional MDRs depend heavily on human analysts for case triage, AirMDR's advanced virtual analyst is capable of processing these cases 20 times faster, with enhanced consistency and depth. Consequently, human analysts at AirMDR are tasked with manually triaging significantly fewer cases—over 90% less—allowing them to focus on more complex challenges. Enjoy high-caliber investigation, triage, and response for every alert, with 90% being scrutinized in less than five minutes. Each alert is enriched, investigated, and triaged automatically by our virtual analyst, acting as the initial responder to incidents. This efficient process is consistently monitored and refined by our dedicated team of human security professionals, guaranteeing a smooth and effective security operation. With this innovative approach, organizations can enhance their overall security posture while minimizing response times and maximizing resource allocation.
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    Rotate Reviews
    Utilize the Rotate cloud security platform to fortify any organization with its flexible hubs and smooth integrations tailored to expand your security capabilities. Enhance your understanding of cyber threats and streamline response efforts by recognizing alerts across all hubs, linking them together, and ranking incidents based on their risk severity. Through Rotate’s XDR, you can effectively synthesize, consolidate, and oversee all hubs. Take advantage of your multi-tenancy control center for conducting vulnerability assessments and executing swift deployments. Manage an unlimited number of clients from a single interface, which simplifies oversight. Equip your business clients with a robust cybersecurity framework while minimizing potential portfolio risks. Rotate safeguards a wide array of organizations in today’s digital-first landscape. Achieve extensive cybersecurity for every employee accessing email or utilizing a device at work. While cyber insurance is a crucial consideration for any business facing the threat of cyber attacks, securing coverage can often be costly. The thorough protection offered by Rotate can significantly mitigate overall insurance expenses, allowing businesses to focus on growth and innovation. This comprehensive approach not only enhances security but also fosters trust with clients and partners.
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    ConnectProtect Managed Detection and Response Reviews
    Outsourcing your SIEM and SOC services to ConnectProtect® MDR allows your organization to leverage advanced SIEM capabilities and a skilled SOC, equipping you with the necessary expertise to minimize risks and effectively counter cyber threats. By integrating cutting-edge technology with authentic human insight, you gain access to proficient security knowledge with just a simple setup. Our efficient and swift onboarding process ensures that you can begin to see benefits with minimal disruption to your internal IT and security teams. We provide 24/7/365 monitoring of your secure access layers, bridging the gap between automated systems and user awareness, and alerting you whenever an issue arises. Additionally, we deliver management information (MI) that instills confidence in your security measures and highlights ongoing improvements. Embracing ConnectProtect® Managed Detection and Response will empower you to enhance your security posture while focusing on your core business objectives. Together, let’s secure your organization against evolving cyber threats and foster a proactive security environment.
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    Proficio Reviews
    Proficio's Managed, Detection and Response solution (MDR) surpasses traditional Managed Security Services Providers. Our MDR service is powered with next-generation cybersecurity technology. Our security experts work alongside you to be an extension of your team and continuously monitor and investigate threats from our global network of security operations centers. Proficio's advanced approach for threat detection leverages a large library of security use case, MITRE ATT&CK®, framework, AI-based threat hunting model, business context modeling, as well as a threat intelligence platform. Proficio experts monitor suspicious events through our global network Security Operations Centers (SOCs). We reduce false positives by providing actionable alerts and recommendations for remediation. Proficio is a leader for Security Orchestration Automation and Response.
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