• You Are Here

    Cryptanalytic Equipment in operation > In Depth > Home
  • Sources

    This site has material from many sources. Some are use by permission. Before using, ASK. More specific information here.
  • Inside You’ll Find…

    WHO worked during the war? Find the Personnel section. Also, Joseph R. Desch
    WHAT were their goals? By the Numbers. Also, The US Bombe
    WHY? History of the Bombe Project A contemporary account of the reasons and the plans for their project for the Director of Naval Communications, 1944.
    WHERE was the project: In Dayton, it was in Building 26. In Washington, it was housed at the Naval Communications Annex
    • Recent Updates

      • WAVES, p. 3

        WAVES stationed at the USNCML 1942-1946,...

      • WAVES, p. 2

        WAVES stationed at the USNCML 1942-1946,...

    • Stray Thoughts in the Information Age

      Cryptology did not win the war. The war was won by the brave soldiers, sailors, airmen, and Marines who risked their lives in combat with the enemy. However, the ability to read the enemy’s most secret messages allowed American and British commanders to make wise decisions about the use of their troops; this shortened the time of war and saved countless thousands of Allied lives. The ironclad protection of U.S. high-level communications prevented the enemy’s intelligence personnel from exploiting these messages; this superior communications security effort also saved an untold number of lives and contributed greatly to the success of Allied operations.

      NSA, Center for Cryptologic History, from 50th Anniversary Brochure, p. 11. URL frequently change but currently this can be found at nsa.gov > History > Cryptologic History > Publications > NSA/CSS.

    This page last updated Last updated: December 13, 2024 at 9:50 am


    © Deborah Anderson. Use of materials by permission. Materials other than those clearly marked as National Archives materials are not in the public domain. More information here. Simple Privacy Policy is here

    HIT A DEAD END?

    I ask that visitors be patient when links or pages disappear or become mangled in the vagaries of PHP and generated code. Frequent additions and updates make for human error — please report any broken links or other problems to Debbie Anderson, site manager–your help is appreciated.

    E-mails are still appreciated, and I will try to respond promptly. Your messages are what make this job worthwhile.