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XCCDF
Guide to the Secure Configuration of Red Hat Enterprise Linux CoreOS 4
System Settings
Account and Access Control
Secure Session Configuration Files for Login Accounts
Ensure that Users Have Sensible Umask Values
Ensure the Default Bash Umask is Set Correctly
Ensure the Default Bash Umask is Set Correctly
An XCCDF Rule
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Ensure the Default Bash Umask is Set Correctly
Medium Severity
To ensure the default umask for users of the Bash shell is set properly, add or correct the
umask
setting in
/etc/bashrc
to read as follows:
umask