Привет, последние несколько дней каждый раз, когда я открываю новый терминал, я вижу список критических неудач входа для несуществующих имен пользователей. Иногда кажется, что там тысячи таких сообщений (не показано). Это какая-то атака? Что мне делать? Смотри ниже:
MMM MMM KKK TTTTTTTTTTT KKK
MMMM MMMM KKK TTTTTTTTTTT KKK
MMM MMMM MMM III KKK KKK RRRRRR OOOOOO TTT III KKK KKK
MMM MM MMM III KKKKK RRR RRR OOO OOO TTT III KKKKK
MMM MMM III KKK KKK RRRRRR OOO OOO TTT III KKK KKK
MMM MMM III KKK KKK RRR RRR OOOOOO TTT III KKK KKK
MikroTik RouterOS 3.0rc6 © 1999-2007
(3124 messages not shown)
oct/07/2007 06:23:51 system,error,critical login failure for user httpd from 213.21.208.164 via ssh
oct/07/2007 06:23:55 system,error,critical login failure for user pop from 213.2 1.208.164 via ssh
oct/07/2007 06:24:00 system,error,critical login failure for user nobody from 213.21.208.164 via ssh
oct/07/2007 06:24:03 system,error,critical login failure for user root from 213. 21.208.164 via ssh
oct/07/2007 06:24:12 system,error,critical login failure for user backup from 213.21.208.164 via ssh
oct/07/2007 06:24:17 system,error,critical login failure for user info from 213. 21.208.164 via ssh
oct/07/2007 06:24:20 system,error,critical login failure for user shop from 213. 21.208.164 via ssh
oct/07/2007 06:24:24 system,error,critical login failure for user sales from 213 .21.208.164 via ssh
Terminal vt102 detected, using multiline input mode
[admin@MikroTik] >
MMM MMM KKK TTTTTTTTTTT KKK
MMMM MMMM KKK TTTTTTTTTTT KKK
MMM MMMM MMM III KKK KKK RRRRRR OOOOOO TTT III KKK KKK
MMM MM MMM III KKKKK RRR RRR OOO OOO TTT III KKKKK
MMM MMM III KKK KKK RRRRRR OOO OOO TTT III KKK KKK
MMM MMM III KKK KKK RRR RRR OOOOOO TTT III KKK KKK
MikroTik RouterOS 3.0rc6 © 1999-2007
(3124 messages not shown)
oct/07/2007 06:23:51 system,error,critical login failure for user httpd from 213.21.208.164 via ssh
oct/07/2007 06:23:55 system,error,critical login failure for user pop from 213.2 1.208.164 via ssh
oct/07/2007 06:24:00 system,error,critical login failure for user nobody from 213.21.208.164 via ssh
oct/07/2007 06:24:03 system,error,critical login failure for user root from 213. 21.208.164 via ssh
oct/07/2007 06:24:12 system,error,critical login failure for user backup from 213.21.208.164 via ssh
oct/07/2007 06:24:17 system,error,critical login failure for user info from 213. 21.208.164 via ssh
oct/07/2007 06:24:20 system,error,critical login failure for user shop from 213. 21.208.164 via ssh
oct/07/2007 06:24:24 system,error,critical login failure for user sales from 213 .21.208.164 via ssh
Terminal vt102 detected, using multiline input mode
[admin@MikroTik] >
