The default umask for system and users must be 077.

From Solaris 11 SPARC Security Technical Implementation Guide

Associated with: CCI-000366

SV-60933r2_rule The default umask for system and users must be 077.

Vulnerability discussion

Setting a very secure default value for umask ensures that users make a conscious choice about their file permissions.

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Fix text

The root role is required. Edit local and global initialization files containing "umask" and change them to use 077. # pfedit /etc/default/login Insert the line UMASK=077 # pfedit [user initialization file] Insert the line umask 077

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