Hasan Yasar is the Co-Director of XDevOps group in the SSD Division of the Software Engineering Institute, CMU. Hasan leads an engineering group on software development processes and methodologies, specifically on DevOps and development; and cloud technologies, and big data problems while providing expertise and guidance to SEI’s clients. Hasan has more than 25 years’ experience as a senior security engineer, software engineer, software architect and manager in all phases of secure software development and information modeling processes. He is specialized on secure software solutions design and development experience in the cybersecurity domain including data-driven investigation and collaborative incident management, network security assessment, automated, large-scale malware triage/analysis, medical records management, accounting, simulation systems, and document management. He is also Adjunct Faculty member in CMU Heinz College and Institute of Software Research where he currently teaches “Software and Security” and “DevOps: Engineering for Deployment and Operations ”.