Question

UNIX treats file directories in the same fashion as files; that is, both are defined by the same type of data structure, called an inode. As with files, directories include a nine-bit protection string. If care is not taken, this can create access control problems. For example, consider a file with protection mode 644 (octal) contained in a directory with protection mode 730. How might the file be compromised in this case?

Answer 1

In the Unix system, if a file with protection mode is 644 ( octal) and protection mode is 730, then these files can easily be compressed as 730 contain a 3 digit digital vale. As file or directory granted access to a user into 4 sections, which included File or directory, Owner, Groups, and other. 730 protection mode permit Users, Groups, and Others.

Step-by-step explanation:

In the Unix system, an "Octal Value" is a numeric value composed of 3 and 4 digits that represent access granted to the user on the system. The octal values can changes or manage a file or directory. The command-line utility is used. Octal Value starts with " Symbolic Value" and then transmuting.

Symbolic representation of file directories is drwx-wx--

File or directory or Symbolic Value is a string made up of 10 characters. Each access granted to the user. Symbolic Value is broken down into 4 sections. The file or directory, Owner, group, and others.

In the situation, 730 converted to the symbolic counter, i.e., "drwx-wx--. Octal made up of 3 or values. In 730, a 3 digits octal number value has used—730 only permission for user, Groups, and Other. SO Bit, SUID has not set.