APPARATUS AND METHOD AUTOMATICALLY GENERATING SECURITY POLICY OF SELINUX BASED ON SELT
    1.
    发明公开
    APPARATUS AND METHOD AUTOMATICALLY GENERATING SECURITY POLICY OF SELINUX BASED ON SELT 审中-公开
    装置和方法自动生成基于SELT的SELINUX的安全策略

    公开(公告)号:KR20090065183A

    公开(公告)日:2009-06-22

    申请号:KR20070132650

    申请日:2007-12-17

    CPC classification number: G06F21/6218 G06F21/604

    Abstract: An apparatus and a method for automatically generating security policy of SELinux(Security Enhanced Linux) based on SELT(SELinux Template) are provided to automatically generate security policy by using an operation pattern of designated application. A check module stores an inputted file name to a binary list(S201). The check module checks an execution state of a process of binary based on the binary list(S202). The check module finishes a corresponding process of an executing binary(S203). A system call log traced by generating the process is stored(S204,S205). The traced system call log is refined into a data required for generating the security policy(S206~S208). Objects are grouped(S209). A SELT security policy file is recorded in a system(S210). A redundancy and collision are detected between the generated SELT security policy and existing security policies inside the system(S211,S212).

    Abstract translation: 提供了一种基于SELT(SELinux模板)自动生成SELinux(Security Enhanced Linux)安全策略的设备和方法,通过使用指定应用程序的操作模式自动生成安全策略。 检查模块将输入的文件名存储到二进制列表(S201)。 检查模块基于二进制列表检查二进制进程的执行状态(S202)。 检查模块完成执行二进制码的相应处理(S203)。 存储通过生成处理跟踪的系统调用日志(S204,S205)。 跟踪的系统调用日志被细化为生成安全策略所需的数据(S206〜S208)。 对象被分组(S209)。 SELT安全策略文件被记录在系统中(S210)。 在生成的SELT安全策略和系统内现有的安全策略之间检测到冗余和冲突(S211,S212)。

Patent Agency Ranking