AI-Driven Email & Web‑Browser Threat Detection for Microsoft 365

Hattiesburg Clinic, a multi‑specialty physician practice in Mississippi, seeks an AI‑driven, cloud‑delivered service that sits behind its existing secure email gateway to detect and remediate advanced email‑based threats (payload‑less BEC, impersonation, QR‑code and image‑based phishing, malicious links) and to protect users’ web browsers from credential‑harvesting sites. The solution must integrate via Microsoft 365 APIs, require no changes to mail flow, provide a web‑based admin console, monthly threat reports, and comply with HIPAA and federal grant requirements. The contract term is 12 months with optional two‑year renewals; implementation must be completed within 30 days of contract award.