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How to create exceptions to download DLL from a especific web site?

Maltamar

Hi,

I have an aplication solution that is builded in Blazor WebAssembly, this one download DLL on the web navigator but Sophos block it with message: "'zeus.mydomain.local/.../ExcelNumberFormat.dll' blocked due to filetype 'Windows Library File (dll)'"



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[edited by: Gladys at 2:59 PM (GMT -7) on 15 Sep 2022]
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  • +1

    Hi Maltamar,

    Thanks for reaching out to the Sophos Community Forum. 

    I suggest adding an exclusion of the type "Website" in the Threat Protection Policy your device is assigned to. You’ll need to enter the top-level domain in the exclusion UI.

    Another option would be to create a new Web Control Policy with changes to the "Risky File Types" option so that .dll files are not blocked. 

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  • +1

    Hi Maltamar,

    Thanks for reaching out to the Sophos Community Forum. 

    I suggest adding an exclusion of the type "Website" in the Threat Protection Policy your device is assigned to. You’ll need to enter the top-level domain in the exclusion UI.

    Another option would be to create a new Web Control Policy with changes to the "Risky File Types" option so that .dll files are not blocked. 

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