单选题若/etc/inetd.conf存在有一陌生的指令/bin/sh,意谓?()A当初系统安装好之后就有的B没关系C可能被入侵了D当机过
单选题
若/etc/inetd.conf存在有一陌生的指令/bin/sh,意谓?()
A
当初系统安装好之后就有的
B
没关系
C
可能被入侵了
D
当机过
参考解析
解析:
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