作者: John F. Farrell , S. Jeff Turner , Peter A. Loscocco , Ruth C. Taylor , Stephen D. Smalley
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摘要: Although public awareness of the need for secu rity in computing systems is growing rapidly, current efforts to provide security are unlikely succeed. Current suffer from flawed assumption that adequate can be provided applications with existing mechanisms mainstream operating systems. In reality, secure today’s com puting environment due substantial increases connectivity and data sharing. The goal this paper motivate a renewed interest so future may build on solid foundation. This identifies several system features which lacking systems, argues these necessary adequately protect general applica tion-space mechanisms, provides con crete examples how solutions critically dependent features.