Explore the critical aspects of software supply chain security and transparency in this SIGSOFT webinar. Delve into the concept of Software Bill of Materials (SBOM) and its role in building a trusted software supply chain (TSSC). Examine recent progress in SBOM generation and consumption, vulnerability management, and supply chain attack prevention. Gain insights into silent vulnerability bug reports and fixes identification, vulnerability detection, and CVE improvement. Learn about future directions for TSSC and the challenges that persist in the field. Benefit from the expertise of Dr. Xin Xia, director of the software engineering application technology lab at Huawei, as he shares his research on intelligent software engineering, mining software repositories, and empirical software engineering. Engage with moderator Dr. Xing Hu, assistant professor at Zhejiang University, specializing in intelligent software engineering and software supply chain management.