How AI describes GreatHorn

GreatHorn offers a cloud-native email security platform that layers phishing detection, threat intelligence, and incident response on top of Microsoft 365 and Google Workspace to protect against business email compromise. It uses ML/AI-driven protection, automated remediation, and in-the-moment smart banners to educate users and streamline threat management with easy SIEM/SOAR integration. It defends against executive impersonations, supply chain impersonations, internal/external impersonations, internal spearphishing, payment fraud, credential theft, and malicious URLs, with rapid deployment that requires no MX record changes.