In the field of self-driving V2X security, Saesoltech develops SCMS servers for V2X key/certificate management and V2X modules mounted on vehicles (OBUs) and roadside infrastructure (RSUs). Six months after its establishment, it succeeded in issuing certificates and installing terminals that meet the standards of IEEE 1609.2 and SCMS 1.0, and in the first half of this year, PLUGFEST aims to pass the global interchangeability test for IEEE 1609.2.1 and SCMS 2.0 standards.