Drupal directory permissions
https://drupal.org/node/244924
ideal permissions:
chmod 644 * -R chmod +X * -R chmod 775 tmp chmod 775 sites/default/files -R
Blog
https://drupal.org/node/244924
ideal permissions:
chmod 644 * -R chmod +X * -R chmod 775 tmp chmod 775 sites/default/files -R