What does orange book mean?

Definitions for orange book

Here are all the possible meanings and translations of the word orange book.

The New Hacker's Dictionary

  1. Orange Book

    The U.S. Government's (now obsolete) standards document Trusted Computer System Evaluation Criteria, DOD standard 5200.28-STD, December, 1985 which characterize secure computing architectures and defines levels A1 (most secure) through D (least). Modern Unixes are roughly C2. See also book titles.


  1. Chaldean Numerology

    The numerical value of orange book in Chaldean Numerology is: 5

  2. Pythagorean Numerology

    The numerical value of orange book in Pythagorean Numerology is: 4

Images & Illustrations of orange book

  1. orange bookorange bookorange book


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"orange book." Definitions.net. STANDS4 LLC, 2018. Web. 24 Feb. 2018. <https://www.definitions.net/definition/orange book>.

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