Cyber Yankee Exercise 2026 Conducted by Connecticut National Guard

The Connecticut National Guard hosted Cyber Yankee 2026, a tactical-level defensive cyber operations exercise in May 2026. This event marked the 12th year of the exercise, involving over 360 National Guard members from eight states, including Massachusetts, Maine, and New York. Additionally, service members from the Marine Corps, Space Force, Coast Guard, and international partners participated, including countries like Kenya, Canada, and Sweden. The exercise aimed to enhance defensive cyber capabilities and foster international cooperation in cybersecurity. No specific attack methods, vulnerabilities, or incidents were reported during the exercise, as it focused on training and preparedness.

Key Points: • Cyber Yankee 2026 is a defensive cyber operations exercise hosted by the Connecticut National Guard. • Over 360 National Guard members and international partners participated in the exercise. • The event aims to improve cyber defense capabilities and international collaboration.