Itir Clarke is a Staff Product Marketing Manager for Proofpoint’s Data Security solutions, bringing over 20 years of IT experience from roles at Cisco, Brocade, and Sun Microsystems. She is responsible for evangelizing DLP, DSPM, and AI Data Governance solutions. Her work focuses on advancing Proofpoint’s human- and AI-centric approach to data security through thought leadership, campaigns, and sales enablement. She also partners with industry analysts on research and market education initiatives.