# chown root.auth usr/libexec/auth usr/libexec/auth/login_passwd # chmod 0750 usr/libexec/auth # chmod 4755 usr/libexec/auth/login_passwd # chmod 4755 sbin/ping sbin/ping6 # chown root.crontab usr/bin/crontab # chmod 2755 usr/bin/crontab #…