{"id":1904,"date":"2006-12-27T22:39:08","date_gmt":"2006-12-27T13:39:08","guid":{"rendered":"http:\/\/pchero21.com\/?p=1904"},"modified":"2006-12-27T22:39:08","modified_gmt":"2006-12-27T13:39:08","slug":"%ec%8b%a4%ed%96%89%eb%aa%85%eb%a0%b9-%ea%b6%8c%ed%95%9c-%ec%84%a4%ec%a0%95-%eb%b3%80%eb%8f%99","status":"publish","type":"post","link":"http:\/\/pchero21.com\/?p=1904","title":{"rendered":"\uc2e4\ud589\uba85\ub839 \uad8c\ud55c \uc124\uc815 \ubcc0\ub3d9"},"content":{"rendered":"<p>\uc2e4\ud589\uba85\ub839 \uad8c\ud55c \uc124\uc815 \ubcc0\uacbd<\/p>\n<p>chmod 100 \/usr\/bin\/chage\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 chmod 100 \/usr\/libexec\/openssh\/ssh-keysign<\/p>\n<p>chmod 100 \/usr\/bin\/rcp\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0chmod 100 \/usr\/bin\/write<\/p>\n<p>chmod 100 \/usr\/bin\/gpasswd\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 chmod 100 \/usr\/sbin\/sendmail<\/p>\n<p>chmod 100 \/usr\/bin\/rlogin\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 chmod 100 \/usr\/bin\/at<\/p>\n<p>chmod 100 \/usr\/bin\/wall\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0chmod 100 \/usr\/sbin\/traceroute<\/p>\n<p>chmod 100 \/usr\/bin\/rsh\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 chmod 100 \/bin\/mount<\/p>\n<p>chmod 100 \/usr\/bin\/chsh\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 chmod 100 \/bin\/ping<\/p>\n<p>chmod 100 \/usr\/bin\/sudo\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 chmod 100 \/usr\/bin\/crontab<\/p>\n<p>chmod 100 \/usr\/bin\/newgrp\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 chmod 100 \/usr\/bin\/passwd<\/p>\n<p>find \/ -perm -4000<\/p>\n<p>\uba85\ub839\uc5b4\ub97c \uc774\uc6a9\ud558\uc5ec root \uad8c\ud55c \uc2e4\ud589 \ud30c\uc77c \uc911 \uc77c\ubc18\uc0ac\uc6a9\uc790\uac00 \ud544\uc694\uc5c6\ub294 \uc2e4\ud589 \uba85\ub839\uc740 \ubaa8\ub450 \ubcc0\uacbd<\/p>\n<p>rpm -import \/usr\/share\/rhn\/RPM-GPG-KEY<\/p>\n<p>yum -y update<\/p>\n<p>Fedora \ub610\ub294 CentOS \ub9cc \uc2e4\ud589\ub428.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc2e4\ud589\uba85\ub839 \uad8c\ud55c \uc124\uc815 \ubcc0\uacbd chmod 100 \/usr\/bin\/chage\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 chmod 100 \/usr\/libexec\/openssh\/ssh-keysign chmod 100 \/usr\/bin\/rcp\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0chmod 100 \/usr\/bin\/write chmod 100 \/usr\/bin\/gpasswd\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 chmod 100 \/usr\/sbin\/sendmail chmod 100 \/usr\/bin\/rlogin\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 chmod 100 \/usr\/bin\/at chmod 100 \/usr\/bin\/wall\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0chmod 100 \/usr\/sbin\/traceroute chmod 100 \/usr\/bin\/rsh\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 chmod 100 \/bin\/mount chmod 100 &hellip; 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