"On This Date in History" Calendar
1965: National Cryptologic School Approved
![](https://cdn.firespring.com/images/3822120e-249e-432b-b778-5e81ed9969f8.jpg)
30 April 1965 - Secretary of Defense McNamara approved designation of the National Cryptologic School. Today with more than 20 campuses, four cryptologic centers, and six cryptologic training schools, NSA is a true global training enterprise. With modern, mission-focused curriculums, NSA delivers career development solutions for every stage of your career.
Photo is from the NSA 60th anniversary timeline: NSA Director LTG Marshall S. Carter, USA, observes class in progress during a 1967 visit.