Document Category：Standard document

Document No：ST-CST-1

This standards document defines test requirements for vulnerability testing for in-vehicle ECUs installed in thevehicles expected in the near future, such as those connected to the Internet and autonomous cars. Based on the understanding of the background of these requirements, the readers select vulnerability test for testing the ECU, even if the reader identified it as an ECU having no-relevance with cyber-security at first glance.