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Name server prottection with UTM 9

Jiri Benes

Hello guys,

I´m planning add my own name server for my domain. Just for testing in my lab. Is there any option to protect this server which will be opened to the Internet with Sophos UTM?

I´m using IPS and name server will be in DMZ but is there any specific function in UTM to protect name servers?

 

Thank you for any advice

 

Regards

 

Jiri



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  • 0

    Hi Jiri,

    Make sure that Intrusion Prevention is configured to protect DNS servers and that you keep your DNS server updated with the latest patches.  Why open it up to the Internet?

    Cheers - Bob

     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
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  • 0

    Hi Jiri,

    Make sure that Intrusion Prevention is configured to protect DNS servers and that you keep your DNS server updated with the latest patches.  Why open it up to the Internet?

    Cheers - Bob

     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
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  • 0 in reply to BAlfson

    Hey Bob,

     

    thanks for reply

     

    well I want to setup an authoritative dns server for my external domain so I need to open at least 53 port to be able to serve dns requests.

    Just want to make sure that I have my UTM setup correctly.

     

    Thanks :)

     

    Jiri

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