Roselle Safran is the CEO and Founder of KeyCaliber, a cybersecurity technology startup that empowers security leaders to make data-driven strategic decisions by leveraging machine learning to identify an organization’s most critical assets.

Previously, she was President of cybersecurity consultancy Rosint Labs and the Entrepreneur in Residence at Lytical Ventures. Before that she was the CEO and Co-founder of Uplevel Security, which was acquired by McAfee.

Prior Roselle managed cybersecurity operations at the Executive Office of the President during the Obama Administration, directing tactical measures and strategic initiatives for the 24×7 Security Operations Center that protected and defended the White House’s network. Before that she managed analysis teams at the Department of Homeland Security’s US-CERT.

Roselle is a frequent speaker on cybersecurity and entrepreneurship for conferences, corporate events, webinars, and podcasts. She holds a Bachelor of Science in Engineering degree from Princeton University.