Kigen Automotive eSIM first to achieve GSMA eSA certification, bringing latest SGP.32 security to connected vehicle OEMs for long-life fleets

CAMBRIDGE, England, Sept. 23, 2026 /PRNewswire/ — Kigen, a global leader in eSIM and iSIM technology, has achieved GSMA eUICC Security Assurance (eSA) certification for its new Automotive eSIMs, the industry’s first eSA-certified eSIM supporting SGP.32 v1.3, GSMA’s latest IoT eSIM (eUICC) specification. The certification combines Kigen’s eSIM OS with Infineon’s TEGRION™ SLI22 automotive security controller, giving connected-vehicle OEMs and Tier-1s a secure, standards-current platform built for fleets that must stay secure for a decade-plus.