Roselle Safran

Chief Executive Officer

Roselle spent a decade as a cybersecurity practitioner and leader before becoming an entrepreneur. She led cybersecurity operations at the Executive Office of the President during the Obama Administration, directing tactical measures and strategic initiatives for protecting and defending the White House’s network. Prior she managed the computer forensics and malware analysis teams at the Department of Homeland Security’s US-CERT. With an understanding of the needs and technology gaps in the industry, she switched gears to cybersecurity entrepreneurship. The first cybersecurity she founded was Uplevel Security, which was acquired by McAfee. KeyCaliber is the second cybersecurity startup she has founded.