Changing the default umask setting in exadata
Last updated on APRIL 01, 2014
Applies to:Exadata Database Machine X2-2 Hardware - Version All Versions to All Versions [Release All Releases]
To implement Security ,If someone wants to edit the default (022) setting for umask in ‘/etc/profile' to '077' which is the most restrictive setting and will only allow the owner of the file to read, write or execute it.
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