CIMSEC – In the spring of 2019, then-Navy Secretary Richard Spencer publicly released the “Navy Cybersecurity Readiness Review.”¹ Conducted in the tradition of earlier reviews commissioned by Navy Secretaries such as the Chambers Board and the General Board Studies of 1929-1933, this report, led by the now-Under Secretary for Intelligence Ronald Moultrie, concluded that the Navy’s cybersecurity shortfalls were “an existential threat.”