Notei isso no Log do meu roteador que está em bridge, acontece com mais alguém? Assim que renovei o IP não demorou 2 minutos e voltou.Código:Jan 20 14:34:52 login[7454]: invalid password for 'admin' on 'pts/0' Jan 20 14:35:03 login[7456]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:35:13 login[7457]: invalid password for 'admin' on 'pts/0' Jan 20 14:35:23 login[7458]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:35:33 login[7460]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:35:43 login[7461]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:35:53 login[7462]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:36:03 login[7463]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:36:09 dropbear[7466]: Child connection from 42.235.43.192:48885 Jan 20 14:36:11 dropbear[7466]: Login attempt for nonexistent user from 42.235.43.192:48885 Jan 20 14:36:12 dropbear[7466]: Login attempt for nonexistent user from 42.235.43.192:48885 Jan 20 14:36:13 login[7465]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:36:13 dropbear[7466]: Login attempt for nonexistent user from 42.235.43.192:48885 Jan 20 14:36:14 dropbear[7466]: Login attempt for nonexistent user from 42.235.43.192:48885 Jan 20 14:36:14 dropbear[7466]: Exit before auth: Max auth tries reached - user 'is invalid' from 42.235.43.192:48885 Jan 20 14:36:23 login[7467]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:36:32 login[7468]: invalid password for 'admin' on 'pts/0' Jan 20 14:36:42 login[7469]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:36:52 login[7471]: invalid password for 'admin' on 'pts/0' Jan 20 14:37:02 login[7472]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:37:12 login[7473]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:37:22 login[7475]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:37:32 login[7476]: invalid password for 'admin' on 'pts/0' Jan 20 14:37:42 login[7477]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:37:52 login[7478]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:38:02 login[7480]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:38:12 login[7481]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:38:22 login[7482]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:38:35 login[7484]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:38:45 login[7485]: invalid password for 'admin' on 'pts/0' Jan 20 14:38:55 login[7486]: invalid password for 'admin' on 'pts/0' Jan 20 14:39:05 login[7487]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:39:15 login[7489]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:39:25 login[7490]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:39:35 login[7491]: invalid password for 'UNKNOWN' on 'pts/0' Jan 20 14:39:45 login[7493]: invalid password for 'UNKNOWN' on 'pts/0'
Bot fazendo scan nas redes, procurando algum router para invadir. O correto é filtrar faixas de ip das quais nunca irá conectar, nos serviços de ssh, ftp, telnet etc.

