{"id":73821,"date":"2024-01-04T09:45:24","date_gmt":"2024-01-04T01:45:24","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=73821"},"modified":"2024-01-04T09:45:24","modified_gmt":"2024-01-04T01:45:24","slug":"qzcqkzwlwzdgjgn","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/73821.html","title":{"rendered":"\u5f3a\u5236\u5b58\u53d6\u63a7\u5236\uff1a\u7269\u8054\u7f51\u4e2d\u7684\u5173\u952e\u6982\u5ff5"},"content":{"rendered":"
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\u5f3a\u5236\u5b58\u53d6\u63a7\u5236\uff08Mandatory Access Control\uff0cMAC\uff09\u662f\u4e00\u79cd\u5b89\u5168\u6a21\u578b\uff0c\u901a\u8fc7\u5bf9\u4e3b\u4f53\u548c\u5ba2\u4f53\u4e4b\u95f4\u7684\u8bbf\u95ee\u6743\u9650\u8fdb\u884c\u5f3a\u5236\u6027\u63a7\u5236\uff0c\u5b9e\u73b0\u5bf9\u7cfb\u7edf\u8d44\u6e90\u7684\u4fdd\u62a4\u548c\u8bbf\u95ee\u7ba1\u63a7\u3002\u76f8\u8f83\u4e8e\u81ea\u7531\u5b58\u53d6\u63a7\u5236\uff08Discretionary Access Control\uff0cDAC\uff09\uff0c\u5f3a\u5236\u5b58\u53d6\u63a7\u5236\u66f4\u52a0\u4e25\u683c\u548c\u53ef\u9760\uff0c\u80fd\u591f\u907f\u514d\u4e3b\u4f53\u95f4\u7684\u6743\u9650\u6ee5\u7528\uff0c\u4fdd\u969c\u4fe1\u606f\u7cfb\u7edf\u7684\u5b89\u5168\u6027\u3002<\/p>\n
\u5f3a\u5236\u5b58\u53d6\u63a7\u5236\u7684\u6838\u5fc3\u539f\u7406\u5728\u4e8e\u57fa\u4e8e\u5b89\u5168\u7ea7\u522b\u7684\u5206\u7c7b\uff0c\u5bf9\u4e3b\u4f53\u548c\u5ba2\u4f53\u8fdb\u884c\u8bbf\u95ee\u63a7\u5236\u3002\u8fd9\u79cd\u5b89\u5168\u7ea7\u522b\u901a\u5e38\u901a\u8fc7\u6807\u8bb0\u6216\u6807\u7b7e\u8fdb\u884c\u8868\u793a\uff0c\u7cfb\u7edf\u4f1a\u6839\u636e\u4e3b\u4f53\u548c\u5ba2\u4f53\u7684\u6807\u8bb0\u4e4b\u95f4\u7684\u5b89\u5168\u7ea7\u522b\u8fdb\u884c\u8bbf\u95ee\u63a7\u5236\uff0c\u5f3a\u5236\u786e\u4fdd\u9ad8\u5b89\u5168\u7ea7\u522b\u5bf9\u8c61\u53ea\u80fd\u88ab\u6388\u6743\u4e3b\u4f53\u6240\u8bbf\u95ee\uff0c\u4ece\u800c\u9632\u6b62\u654f\u611f\u4fe1\u606f\u7684\u6cc4\u9732\u548c\u6ee5\u7528\u3002<\/p>\n
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\u8bbe\u5907\u5b89\u5168\u7ba1\u7406<\/h3>\n
\u9690\u79c1\u4fdd\u62a4<\/h3>\n