Best Managed Detection and Response (MDR) Services

Compare the Top Managed Detection and Response (MDR) Services as of October 2025

What are Managed Detection and Response (MDR) Services?

Managed detection and response (MDR) software enables the monitoring of endpoint and network security in order to detect and solve potential threats. Compare and read user reviews of the best Managed Detection and Response (MDR) services currently available using the table below. This list is updated regularly.

  • 1
    Fortinet

    Fortinet

    Fortinet

    Fortinet is a global leader in cybersecurity solutions, known for its comprehensive and integrated approach to safeguarding digital networks, devices, and applications. Founded in 2000, Fortinet provides a wide range of products and services, including firewalls, endpoint protection, intrusion prevention systems, and secure access solutions. At the core of its offerings is the Fortinet Security Fabric, a unified platform that seamlessly integrates security tools to deliver visibility, automation, and real-time threat intelligence across the entire network. Trusted by businesses, governments, and service providers worldwide, Fortinet emphasizes innovation, scalability, and performance, ensuring robust defense against evolving cyber threats while supporting digital transformation and business continuity.
  • 2
    Alert Logic
    Alert Logic is the only managed detection and response (MDR) provider that delivers comprehensive coverage for public clouds, SaaS, on-premises, and hybrid environments. Since no level of investment prevents or blocks 100% of attacks, you need to continuously identify and address breaches or gaps before they cause real damage. With limited expertise and a cloudcentric strategy, this level of security can seem out of reach. Our cloud-native technology and white-glove team of security experts protect your organization 24/7 and ensure you have the most effective response to resolve whatever threats may come. Founded in 2002, Alert Logic is headquartered in Houston, Texas and has business operations, team members, and channel partners located worldwide. Learn more at alertlogic.com. Alert Logic – unrivaled security for your cloud journey.
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