First Orion, a leader in branded communications, today announced a patented SIP redirect-based call authentication integration method that simplifies how enterprises authenticate outbound calls, making trusted, logo-branded calling more accessible. The new integration allows businesses to verify call validity at the carrier network level, ensuring only authenticated calls receive the INFORM® with Logo branding or are blocked via SENTRY® Call Blocking.
According to the company, this method reduces technical complexity and cost for enterprises, enabling them to deploy authenticated calling without extensive infrastructure changes. The integration leverages Session Initiation Protocol (SIP) redirect technology, which routes call authentication requests through First Orion's platform before the call reaches the carrier. This ensures that spoofed or fraudulent calls are identified and stopped early, while legitimate calls are branded with the company's logo and name.
"Our goal is to make call authentication accessible to every enterprise, regardless of their technical resources," said a First Orion spokesperson. "This new SIP redirect approach removes barriers and helps businesses build trust with their customers." The announcement highlights that the solution works with existing carrier networks and supports both INFORM, which displays a verified logo and caller name, and SENTRY, which blocks unauthenticated calls entirely.
The integration addresses a growing need for call authentication as robocalls and phone scams continue to erode consumer trust. By enabling logo-branded calling, enterprises can increase answer rates and improve customer experience. The technology is already integrated with major U.S. mobile carriers and is available to First Orion's clients immediately. For more details, visit firstorion.com.
Industry analysts note that SIP redirect-based authentication could become a standard for enterprises seeking to protect their brand and customers. First Orion's solution also provides analytics and real-time fraud detection, helping businesses optimize their call programs. The company's SENTRY system blocks fraudulent calls before they reach consumers, while INFORM ensures that legitimate calls are clearly identified.
The new integration method is part of First Orion's broader suite of branded communications solutions, which include branded messaging and advanced analytics. As phone fraud evolves, enterprises need scalable, cost-effective ways to authenticate calls. This announcement positions First Orion to expand its market share by lowering the entry barrier for call authentication.
