Blacker (security)
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Blacker (styled BLACKER) is a U.S. Department of Defense computer network security project designed to achieve A1 class ratings (very high assurance) of the Trusted Computer System Evaluation Criteria (TCSEC).[1] [2]
The first Blacker program began in the late 1970s, with a follow-on eventually producing fielded devices in the late 1980s.[3] It was the first secure system with trusted end-to-end encryption on the United States' Defense Data Network.[4]
The project was implemented by SDC (software), and Burroughs (hardware), and after their merger, by the resultant company Unisys.[5]
See also
[edit ]- RED/BLACK concept for segregation of sensitive plaintext information (RED signals) from encrypted ciphertext (BLACK signals)
References
[edit ]- ^ Weissman, Clark (1992). "BLACKER: security for the DDN examples of A1 security engineering trades". Proceedings 1992 IEEE Computer Society Symposium on Research in Security and Privacy. pp. 286–292. doi:10.1109/RISP.1992.213253. ISBN 0-8186-2825-1. S2CID 6825365.
- ^ Weissman, Clark (1995年01月24日). "Handbook for the Computer Security Certification of Trusted Systems". Archived from the original on 2012年12月12日. Retrieved 2007年12月02日.
- ^ Sidney G. Reed, Richard H. Van Atta, and Seymore J. Deitchman (1990). "DARPA Technical Accomplishments: An Historical Review of DARPA Projects" (PDF). 1. IDA Paper P-2192: 20-18 – 20-20. Archived (PDF) from the original on July 18, 2019.
{{cite journal}}: Cite journal requires|journal=(help)CS1 maint: multiple names: authors list (link) - ^ Pike, John (2000年02月11日). "BLACKER, an article at the Intelligence Resource Program" . Retrieved 2007年12月02日.
- ^ Steve Kent (1996年06月19日). "Re: Network Layer Encryption History and Prior Art". ipsec mailing list.
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