On September 23, Washington, D.C. national security counsel Joshua Silverstein spoke on the panel “The Evolving Global Cybersecurity and Privacy Regulatory Landscape” at the Mandiant Cyber Defense Summit 2025. The panelists explored the impact of new legal frameworks on corporations and cybersecurity consultants, with a focus on enforcement actions, global compliance challenges and key regulations like the Digital Operational Resilience Act and China's Cross-Border Data Transfer Regime.