About Lyndsey Estin

Lyndsey Estin is a partner and co-CEO of Kekst CNC, and leads the firm’s US cybersecurity practice. She is a trusted adviser to CEOs, boards, and senior leadership teams navigating high-stakes business moments, including around crisis management, M&A, litigation, and financial communications situations. A widely recognised cyber and AI communications expert, Lyndsey has brought a nuanced understanding to some of the most sensitive incidents in recent history, including those involving nation-state, critical infrastructure and major extortion and ransomware attacks. Lyndsey also provides ongoing support to clients, offering strategic counsel around important company milestones and challenges, financial announcements, and media relations.