Microsoft365 Security Insights is a module within the Guardian360 Lighthouse platform that consolidates Microsoft 365 security data into a single dashboard view. It pulls real-time data via Microsoft Graph and presents key security signals without requiring administrators to navigate multiple Microsoft portals. The tool provides visibility into: - User accounts, admin roles, MFA adoption rates, inactive accounts (90+ days), and alerts for compromised or attacked accounts - Organizational information including tenant details, verified domains, directory quotas, and assigned Microsoft 365 subscriptions - Microsoft Secure Scores across Identity, Data, Device, Apps, and Infrastructure profiles, with benchmarks and prioritized action statuses - Compromised account risk detections such as leaked credentials, atypical travel, malware/anonymous IP usage, and password spray attempts - Failed sign-in analysis including error code patterns, severity classification, and geographic origin for attack triage Data is sourced in real-time from Microsoft Graph and briefly cached in the browser for performance. The platform supports multi-tenant management, allowing MSPs to switch between customer tenants quickly. Activation requires a guided admin consent flow to grant the necessary Microsoft Graph scopes. The tool surfaces actionable priorities to support security hygiene conversations around frameworks such as ISO 27001 and NIS2.