Executive SummaryUpdated on Oct 19, 2025
SentinelOne Singularity Complete and Microsoft Defender for Business compete in the endpoint security category. SentinelOne Singularity Complete appears to have the upper hand due to its advanced features like rollback functionality and AI-driven protection.
Features: SentinelOne Singularity Complete is praised for its advanced rollback functionality, robust AI-driven protection, and threat visibility, providing peace of mind and effectively handling endpoint breaches. It allows for instant rollback to a previous state and offers straightforward deployment and management capabilities. Microsoft's Defender for Business integrates seamlessly within Microsoft's ecosystem, offering comprehensive security solutions with efficient threat detection capabilities. It secures endpoints effectively within a Microsoft environment and provides a robust integration within existing Microsoft tools.
Room for Improvement: SentinelOne Singularity Complete could improve its management console with better report customization, enhanced integration capabilities, and more intuitive user experience. Users also seek easier agent updates and better third-party integration. Microsoft Defender for Business could enhance its user interface to improve intuitiveness, ease feature management, and better proactive threat handling. Users also highlight the need for improved integration with non-Microsoft environments and better customer support responsiveness.
Ease of Deployment and Customer Service: SentinelOne supports versatile deployment options across private, public, hybrid cloud, and on-premises environments, earning praise for ease of use. Its customer service is noted for prompt and efficient support. Microsoft Defender for Business offers hybrid and multi-cloud deployment flexibility and integrates seamlessly within its suite, although it receives mixed reviews on technical support consistency.
Pricing and ROI: SentinelOne Singularity Complete offers competitive pricing reflecting its advanced features, though some find it expensive compared to traditional solutions. The ROI is justified through enhanced security and reduced incident response times. Microsoft Defender for Business is praised for value within Microsoft's ecosystem, though pricing is seen as high for comprehensive coverage. Its inclusion in some Microsoft 365 plans helps offset costs, offering a more integrated security approach.
