SSHの設定 - DenyHostsでSSHへの攻撃を防ぐ：tech.ckme.co.jp例えばopenSUSE 10.0で/var/log/messagesを見ると時々 Mar 26 22:01:32 linux sshd[18645]: Invalid user test12 from 65.205.238.12 Mar 26 22:01:34 linux sshd[18647]: Invalid user test12 from 65.205.238.12 Mar 26 22:01:35 linux sshd[18649]: Invalid user test12 from 65.205.238.12 Mar 26 22:01:37 linux sshd[18651]: Invalid user test12 from 65.205.238.12 Mar 26 22:01:38 linux sshd[18653]: Invalid user test12 from 65.
