Silent Authentication Goes Mainstream: Sherlock by Shush Supports GSMA’s TS.43 Release 11

In today’s CPaaSAA Talk, I had the pleasure of speaking with Eddie DeCurtis, CEO of Shush, and Henry Calvert from the GSMA, about a major milestone: Shush’s Sherlock platform now supports TS.43 Release 11 from GSMA—bringing silent, SIM-based authentication into real-world deployment.

This isn’t just a technical upgrade. It’s a game-changer for secure, seamless identity in mobile communications.