TenantGuard — Startup Profile on VenturLoop

About TenantGuard

TenantGuard is a simple security scanner for Microsoft 365 environments. Many companies rely on Microsoft 365, but their tenants are often misconfigured, leaving them vulnerable to security risks like missing multi-factor authentication, excessive admin privileges, or risky sharing settings. TenantG

Problem Statement

Millions of organizations rely on Microsoft 365 for email, collaboration, and identity management, but many tenants are poorly configured and lack proper security oversight. Common issues include missing multi-factor authentication, excessive global administrator privileges, inactive user accounts, risky external sharing, and unnoticed email forwarding rules. These misconfigurations often remain undetected because small and mid-sized companies lack dedicated security teams and existing enterprise security tools are complex and expensive. As a result, businesses are exposed to account takeovers, data leaks, and compliance risks without realizing their true security posture.

Solution & Value Proposition

TenantGuard provides a lightweight security scanner designed specifically for Microsoft 365 environments. By securely connecting to a tenant through Microsoft APIs, the platform automatically analyzes security configurations, detects risky settings, and evaluates identity and access policies. The system generates a clear security score, highlights vulnerabilities, and provides actionable recommendations to fix them. This allows administrators and MSPs to quickly understand their cloud security posture and improve protection without needing deep security expertise or complex enterprise tools.