AI-1344 - USA (Mississippi) - AI-Driven Email and Web-Browser Threat Detection platform for Microsoft 365 - Deadline November 1,2026

(1) Vendor needs to provide AI–driven email and web–browser threat detection platform for microsoft 365.• Detect and contain evasion–class email threats that reach the inbox after passing the existing secure email gateway.• Protect users in the web browser, where credential theft occurs, against credential harvesting and malicious sites.• Deploy without changes to mail flow (MX records, connectors or gateway routing) and without new on–premises hardware.• Provide monthly reporting on threats detected and contained, to support grant performance reporting.A. Email Threat Detection: – – Cloud–delivered (SaaS) service integrating with Microsoft 365 via API, operating behind the existing secure email gateway without changes to mail flow or MX records.– AI / machine–learning detection that evaluates message intent, language, sender identity and sender–relationship anomalies, not solely signatures or reputation– Detection of QR–code and image–based phishing, and of links that become malicious after deliveryB. Web–Browser Protection– Protection in the user’s web browser against credential–harvesting and malicious sites, including sites reached from email links.(2) Contact period will be for two years.