VicOne xScope is a penetration testing service specialized for the automotive industry. The service provides zero-day exploitability tests, deep assessments, and quick scans customizable to meet technical requirements for hardware, software, firmware, document data, and entire vehicles. xScope identifies vulnerabilities in electronic control units (ECUs) and in-vehicle infotainment (IVI) systems, checks the integrity of over-the-air (OTA) security updates for possible compromise, and identifies potential attacks on communication protocols. The service performs known vulnerability exploitation tests to check for CVEs, conducts exploitability tests using known tools and techniques, and performs zero-day exploitability testing. The service is designed to help automotive OEMs and Tier 1 suppliers achieve compliance with UN R155 and ISO/SAE 21434 standards. Testing methodology follows the Open Source Security Testing Methodology Manual (OSSTMM) and the Open Web Application Security Project (OWASP) frameworks. xScope provides expert recommendations for migration or fixes based on test results. The service is backed by Trend Zero Day Initiative (ZDI) and leverages Trend Micro's cybersecurity expertise. Target sectors include Tier 1 suppliers, consumer OEMs, commercial OEMs, EV OEMs, EV charger manufacturers, and autonomous vehicle suppliers.