co robic z takimi "atakami"?

[MK]

>> Tego jest znacznie wiecej.
>> Zglaszac do abuse? Czy wycinac na firewallu?
>>
>>
>> ----------
>> Apr 19 20:11:56 callan sshd[701]: Illegal user michael from
>> ::ffff:209.152.167.237
>> Apr 19 20:11:56 callan sshd[701]: Failed password for illegal user
>> michael from ::ffff:209.152.167.237 port 42628 ssh2
>> Apr 19 20:11:57 callan sshd[703]: Illegal user nicole from
>>  
>>
> AllowUsers w /etc/ssh/sshd_config
>
To mam, ale w logach dzieje sie to samo.