LuxSci Secure Email Gateway is a secure SMTP connector that routes outbound email through LuxSci's SecureLine™ encryption technology. It is designed to add email encryption capabilities to existing email platforms without requiring migration, user retraining, or changes to the current email provider. The gateway supports connections from Microsoft 365, Google Workspace, and on-premises email solutions, acting as an intermediary that applies encryption policies automatically before delivery. Key use cases include meeting HIPAA compliance requirements and protecting sensitive healthcare data transmitted via email. The product is positioned for healthcare organizations that need to enforce encryption on outbound communications without disrupting existing workflows or user experience.