Security And Integrity

Year Published: 1980

Creator: BBC Open University Production Center Room 342 Walton Hall

Format: 16mm

Sound: sound

Description: Offers an overview of insurance database procedures at Blue Cross/Blue Shield in Boston, demonstrating ways the system guards against unauthorized disclosure of sensitive information. Shows controls at each of three system software levels that govern access - terminal restrictions, codes and passwords, and handling flags for specific classification of information.


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