Physical & Virtual Events Held Suppliers Engaged Web/Email Engagements 7 7,500 + 3,800 + Governance 20 Every General Dynamics employee plays a critical role on the frontline of our cyber defenses. To counter the pervasive nature of email-based attacks, we require our employees to complete regular cybersecurity awareness training on detecting and reporting suspicious activity and to ensure they understand their role and responsibilities. Training is complemented by regular email “phishing” exercises that provide us feedback on our defensive posture and keep our employees attuned to the risk these threats pose to our business. Engaging Our Suppliers on Cybersecurity The integrity and quality of our products and services are dependent on our supply chain partners. We recognize that scale matters in countering cyberthreats that target the defense industrial base and in addressing new cybersecurity compliance requirements, such as CMMC. Since early 2019, our supplier engagement efforts have been working to build that scale by raising awareness regarding new cyber compliance mandates, sharing cyber best practices through supplier web portals, conducting email campaigns and holding regional cyber meetings. GDIT employees