리눅스에서 보안셋팅하는 방법에 대한 내용







1. remote root .
2. shadow .
3. root .
(root) . root idle time w root .().
4. root .
5. .
6. .rhosts /etc/hosts.equiv /dev/null .
$ln -s /dev/null /.rhosts
$ln -s /dev/null /etc/hosts.equiv
7. root PATH ..
. root PATH .(.) root .. /user1/sspark ls .
#!/bin/sh
/bin/rm -rf /
root () ls . root PATH ...
8. CGI .
9. CGI 711 .
10. .
11. CGI .()
12. root .
13. CGIWrapper .
14. TCP_Wrapper .
15. chroot .
16. ..().........
17. (, messages, maillog, secure) , cron



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[doc/pdf]리눅스시스템에서의 보안설정 가이드