SEN: Secure Exchange Network

The ETHERFAX Secure Exchange Network (SEN) is the world’s largest software-defined fax network, with over six million connected endpoints supporting high-resolution, color document exchange - completely independent of traditional telephony. Built on a patented Infrastructure-as-a-Service model, SEN ensures 100% secure, HIPAA and SOC 2® compliant communication across any integrated fax server or application. With ultra-fast transmission speeds and seamless interoperability, users benefit from always-on connectivity and guaranteed data protection.