Though this file is ACL (Access Control List)-protected by root only access, it may not be enough for highly secure systems.

尽管这个文件由 ACL (AccessControlList) 保护，只允许根用户访问，但是这对于安全性要求高的系统可能不够。

youdao

Though this file is ACL (Access Control List)-protected by root only access, it may not be enough for highly secure systems.

尽管这个文件由 ACL (AccessControlList) 保护，只允许根用户访问，但是这对于安全性要求高的系统可能不够。

youdao