How to Hide Dnsmasq version number?

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It is possible to hide BIND DNS server version number, but how can you change it in dnsmasq?



command to execute: 



dig localhost version.bind txt chaos



security dns version dnsmasq




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    up vote
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    down vote

    favorite
    1












    It is possible to hide BIND DNS server version number, but how can you change it in dnsmasq?



    command to execute: 



    dig localhost version.bind txt chaos



    security dns version dnsmasq




    share|improve this question























      up vote
      2
      down vote

      favorite
      1









      up vote
      2
      down vote

      favorite
      1






      1





      It is possible to hide BIND DNS server version number, but how can you change it in dnsmasq?



      command to execute: 



      dig localhost version.bind txt chaos



      security dns version dnsmasq




      share|improve this question













      It is possible to hide BIND DNS server version number, but how can you change it in dnsmasq?



      command to execute: 



      dig localhost version.bind txt chaos




      security dns version dnsmasq





      share|improve this question












      share|improve this question




      share|improve this question








      edited May 18 at 9:50









      Jeff Schaller

      31.1k846105




      31.1k846105









      asked May 18 at 8:59









      Stephen

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      608




















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          I am not sure if there exists a configuration option to hide version.bind in dnsmasq, but there exists a compile time option NO_ID




           **Compile time option NO_ID**

           Some consider it good practice to obscure software version numbers to
           clients. Compiling with -DNO_ID removes the *.bind info structure.
           This includes: version, author, copyright, cachesize, cache insertions,
           evictions, misses & hits, auth & servers.



          Here are the discussion threads for the same:



          http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2016q3/010859.html
          http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2016q3/010858.html






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            accepted










            I am not sure if there exists a configuration option to hide version.bind in dnsmasq, but there exists a compile time option NO_ID




             **Compile time option NO_ID**

             Some consider it good practice to obscure software version numbers to
             clients. Compiling with -DNO_ID removes the *.bind info structure.
             This includes: version, author, copyright, cachesize, cache insertions,
             evictions, misses & hits, auth & servers.



            Here are the discussion threads for the same:



            http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2016q3/010859.html
            http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2016q3/010858.html






            share|improve this answer



























              up vote
              4
              down vote



              accepted










              I am not sure if there exists a configuration option to hide version.bind in dnsmasq, but there exists a compile time option NO_ID




               **Compile time option NO_ID**

               Some consider it good practice to obscure software version numbers to
               clients. Compiling with -DNO_ID removes the *.bind info structure.
               This includes: version, author, copyright, cachesize, cache insertions,
               evictions, misses & hits, auth & servers.



              Here are the discussion threads for the same:



              http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2016q3/010859.html
              http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2016q3/010858.html






              share|improve this answer

























                up vote
                4
                down vote



                accepted







                up vote
                4
                down vote



                accepted






                I am not sure if there exists a configuration option to hide version.bind in dnsmasq, but there exists a compile time option NO_ID




                 **Compile time option NO_ID**

                 Some consider it good practice to obscure software version numbers to
                 clients. Compiling with -DNO_ID removes the *.bind info structure.
                 This includes: version, author, copyright, cachesize, cache insertions,
                 evictions, misses & hits, auth & servers.



                Here are the discussion threads for the same:



                http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2016q3/010859.html
                http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2016q3/010858.html






                share|improve this answer















                I am not sure if there exists a configuration option to hide version.bind in dnsmasq, but there exists a compile time option NO_ID




                 **Compile time option NO_ID**

                 Some consider it good practice to obscure software version numbers to
                 clients. Compiling with -DNO_ID removes the *.bind info structure.
                 This includes: version, author, copyright, cachesize, cache insertions,
                 evictions, misses & hits, auth & servers.



                Here are the discussion threads for the same:



                http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2016q3/010859.html
                http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2016q3/010858.html







                share|improve this answer















                share|improve this answer



                share|improve this answer








                edited May 18 at 16:44









                Jeff Schaller

                31.1k846105




                31.1k846105











                answered May 18 at 10:18









                Arushix

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