主題: ssh security question

[Michael]

我的 /var/log/secure 檔案裡有一些東東我不太懂, 上網搜尋ㄌ一下也找不出個所以然來.
煩請哪為高手"指點一下", ㄏㄏ 謝謝.

May 13 00:48:45 pb sshd[7445]: Did not receive identification string from 216.221.10.11

May  2 09:48:06 pb sshd[24887]: Failed none for illegal user test from 211.4.221.140 port 41494 ssh2

May  2 09:48:07 pb sshd[24887]: Failed keyboard-interactive for illegal user test from 211.4.221.140 port 41494 ssh2

[amigo]

第一個應該是host key的交換有問題. 你把known_host刪除, 再重新ssh login試試.
第二個和第三個應該是username或password打錯了吧!

以上純屬猜測.

我的 /var/log/secure 檔案裡有一些東東我不太懂, 上網搜尋ㄌ一下也找不出個所以然來.
煩請哪為高手"指點一下", ㄏㄏ 謝謝.

May 13 00:48:45 pb sshd[7445]: Did not receive identification string from 216.221.10.11

May  2 09:48:06 pb sshd[24887]: Failed none for illegal user test from 211.4.221.140 port 41494 ssh2

May  2 09:48:07 pb sshd[24887]: Failed keyboard-interactive for illegal user test from 211.4.221.140 port 41494 ssh2