Welcome to the National Cryptologic Foundation. We strive to influence the cryptologic future by sharing our educational resources, stimulating new knowledge, and commemorating our heritage. The Foundation also provides needed support for the National Cryptologic Museum (NCM).

  • ...The nation’s brightest young minds to consider careers in STEM and cyber related fields

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  • ...Those who “served in silence” with valor and distinction, especially those who gave their lives in service

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Polish mathematicians & code breakers made the first breakthroughs against Nazi Germany's Enigma code.......

1806: Aaron Burr’s “Cipher Letter” to General Wilkinson, leading to charges of treason against Burr.

Thursday, July 29, 2021

29 July 1806: Aaron Burr’s “Cipher Letter” to General Wilkinson......led to charges of treason against Burr. The Letter was part of the "Burr Conspiracy" -- Aaron Burr's attempt to detach the Western states and the Louisiana Territory from the Union. Pictured here is a portion of the cipher key used in the Letter from Burr to Wilkinson.

Summary: Burr sent a letter in cipher to General Wilkinson in New Orleans announcing he had “commenced the enterprise” and that “detachments from different points and under different pretences will rendezvous on the Ohio” River on November 1. Burr wrote that the troops (pioneer settlers) would be at Natchez in early December to meet Wilkinson. “The gods invite to glory and fortune,” Burr says. Wilkinson eliminates the beginning portion of the letter when he presents it as evidence later, and is caught doing so by Burr.

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About Us

T he NCF's Vision is to Influence the cryptologic future by sharing our educational resources, stimulating new knowledge, and commemorating our heritage.

The NCF also provides needed support to the National Cryptologic Museum (NCM), the first public museum in the U.S. Intelligence Community.

Located adjacent to the National Security Agency (NSA) in Maryland, the NCM houses a unique and priceless collection of artifacts that represent our Nation's history in code making and code breaking, as well as a world class library of cryptologic media. The NCF acquires the best artifacts for the Museum and supports new educational and interactive exhibits.

The Foundation provides exceptional cryptologic programs throughout the year, encourages young minds to explore cryptology and cyber education and careers,  hosts educational, cryptology-related exhibits at various community events, and honors the people— past, present, and future—whose contributions to our national security protect and make possible our way of life.

As part of the Foundation's partnership with NSA to build the Cyber Center for Education and Innovation - Home of the National Cryptologic Museum (CCEI-NCM), the NCF also serves as a leader in the field of cybersecurity - striving to provide the best in educational resources and programs.

The NCF has a three-part mission to Educate, Stimulate, and Commemorate. Learn more about our MISSION.