On 2008-07-08 10:29, Victor Sudakov wrote:
> Matus UHLAR - fantomas wrote:
>   
>>> I upgraded ClamAV from 0.91.2 to 0.93.1 and found out that the
>>> PhishingRestrictedScan option is gone. 
>>>
>>> I have always used PhishingRestrictedScan=no, how can I have the same
>>> behaviour in 0.93.1? I don't mind some FPs because of this setting.
>>>       
>> I don't remember exactly what did it do, 
>>     
>
>   PhishingRestrictedScan BOOL
>          Use phishing detection only for domains listed in the .pdb data-
>          base. It is not recommended to  have  this  option turned  off,
>          because  scanning  of  all  domains may lead to many false posi-
>          tives!
>          Default: yes
>
>
>   
>> but are currenc Phish* settings insufficient to you?
>>     
>
> Yes, they are insufficient. I have always had PhishingRestrictedScan=no 
> and ClamAV did a good job of catching phishing in all domains, not
> only those listed in the database.

You can obtain the functionality of PhishingRestrictedScan=no by listing
all top level domains in a .pdb file, like so:
H:com
H:ru
....

However keep in mind that this causes many false positives (especially
legit newsletters are considered phishing as well).

>  After the upgrade, my users started
> receiving many phishing mails from some .ru domains:
>
> # grep -a ^H /var/db/clamav/daily.cld | grep -c "\.ru"
> 0

Please submit a sample: http://www.clamav.org/sendvirus/

Best regards,
--Edwin

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