First Orion, a leading provider of branded communications solutions, today announced the introduction of a new patented SIP redirect-based, end-to-end call authentication integration method. This innovation enables enterprises to more easily and securely authenticate outbound calls while delivering trusted calls at scale, according to a press release from the company.
The new integration method expands access to First Orion's Call Authentication technology, which powers its INFORM® with Logo and SENTRY® Call Blocking solutions. With this capability, enterprises can verify that calls are valid as they reach carrier networks, branding only authenticated calls with INFORM or blocking unauthenticated calls with SENTRY. This ensures that consumers see trusted calls with logos and receive protection against spam and fraud.
This development matters because call authentication is increasingly critical in an era where phone scams and robocalls erode trust in voice communications. By simplifying the integration process, First Orion enables more businesses to adopt branded calling, which can improve answer rates and customer engagement. For carriers, the solution helps reduce fraudulent traffic and enhances network security. For consumers, it means fewer unwanted calls and greater confidence when answering the phone.
The SIP redirect-based method addresses a key barrier to adoption: complexity. Traditional call authentication often requires significant infrastructure changes, but this new approach leverages existing SIP infrastructure to streamline deployment. As a result, enterprises of various sizes can now implement trusted calling without extensive technical overhauls.
First Orion is a market leader in branded communication solutions, offering a comprehensive suite that includes branded calling and messaging, advanced analytics to optimize call programs, and real-time fraud detection. The company serves Fortune 500 companies and is integrated into the largest U.S. mobile carriers. More information can be found at firstorion.com.
The announcement was made on April 30, 2026, from North Little Rock, Arkansas. For further details, the full announcement is available with downloadable images and bios here.
This innovation is expected to accelerate the adoption of branded communications across industries, particularly in sectors like finance, healthcare, and retail where trust is paramount. By reducing friction in call authentication, First Orion is helping to create a more secure and transparent telephony ecosystem for all stakeholders.
