Surf AI vs Microsoft Sentinel
Side-by-side comparison of AI visibility scores, market position, and capabilities
Raised $57M led by Accel and Cyberstarts (Mar 2026). Builds context graph linking assets, identities, and permissions across identity, cloud, SaaS, and IT.
About
Surf AI is an agentic security operations company that builds a living context graph linking enterprise assets, owners, permissions, and dependencies across identity, cloud, data, HR, and IT systems. The company raised $57 million in launch financing led by Accel and Cyberstarts — the two most active institutional investors in Israeli cybersecurity — and emerged from stealth in March 2026.
Microsoft's cloud-native SIEM/SOAR platform with AI-powered threat detection and Copilot integration; part of Microsoft's $20B+ security business competing with Splunk/Cisco and IBM QRadar.
About
Microsoft Sentinel is a cloud-native SIEM (Security Information and Event Management) and SOAR (Security Orchestration, Automation, and Response) platform built on Azure — providing enterprise security operations centers (SOCs) with scalable log ingestion, AI-powered threat detection, incident investigation, and automated response playbooks that can process petabytes of security data across hybrid and multi-cloud environments. Part of Microsoft's Security product portfolio (which generates $20+ billion in annual revenue), Sentinel is natively integrated with Microsoft 365 Defender, Entra ID, Azure Defender, and 200+ third-party data connectors.
AI Visibility Head-to-Head
Key Details
Capabilities & Ecosystem
Capabilities
Integrations
Also Compare
Track AI Visibility in Real Time
Monitor how your brand performs across ChatGPT, Gemini, Perplexity, Claude, and Grok daily.