Internal website blocking using DNS server












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I have an internal network DNS server running on windows server 2016.
Currently I have the DNS server to redirect all requests to blocked websites to an internal tomcat server which will display a custom message stating that the site is blocked.



This currently works, however, of course if the site is using HTTPS then all browsers have a hissy fit as it thinks that there is a MITM attack as I am unable to authenticate myself as https://somesite.com.



From my understanding I can fix this with Active Directory and issue a root certificate to allow the internal server to spoof itself as any website.
I am new to Windows AD but have the basic AD server running with users set up, however, I am unsure how to progress to be able to issue a root certificate to users to allow displaying of blocked pages.



Any help or pointing in the right direction would be greatly appreciated.










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    0















    I have an internal network DNS server running on windows server 2016.
    Currently I have the DNS server to redirect all requests to blocked websites to an internal tomcat server which will display a custom message stating that the site is blocked.



    This currently works, however, of course if the site is using HTTPS then all browsers have a hissy fit as it thinks that there is a MITM attack as I am unable to authenticate myself as https://somesite.com.



    From my understanding I can fix this with Active Directory and issue a root certificate to allow the internal server to spoof itself as any website.
    I am new to Windows AD but have the basic AD server running with users set up, however, I am unsure how to progress to be able to issue a root certificate to users to allow displaying of blocked pages.



    Any help or pointing in the right direction would be greatly appreciated.










    share|improve this question

























      0












      0








      0








      I have an internal network DNS server running on windows server 2016.
      Currently I have the DNS server to redirect all requests to blocked websites to an internal tomcat server which will display a custom message stating that the site is blocked.



      This currently works, however, of course if the site is using HTTPS then all browsers have a hissy fit as it thinks that there is a MITM attack as I am unable to authenticate myself as https://somesite.com.



      From my understanding I can fix this with Active Directory and issue a root certificate to allow the internal server to spoof itself as any website.
      I am new to Windows AD but have the basic AD server running with users set up, however, I am unsure how to progress to be able to issue a root certificate to users to allow displaying of blocked pages.



      Any help or pointing in the right direction would be greatly appreciated.










      share|improve this question














      I have an internal network DNS server running on windows server 2016.
      Currently I have the DNS server to redirect all requests to blocked websites to an internal tomcat server which will display a custom message stating that the site is blocked.



      This currently works, however, of course if the site is using HTTPS then all browsers have a hissy fit as it thinks that there is a MITM attack as I am unable to authenticate myself as https://somesite.com.



      From my understanding I can fix this with Active Directory and issue a root certificate to allow the internal server to spoof itself as any website.
      I am new to Windows AD but have the basic AD server running with users set up, however, I am unsure how to progress to be able to issue a root certificate to users to allow displaying of blocked pages.



      Any help or pointing in the right direction would be greatly appreciated.







      dns active-directory https tomcat trusted-root-certificates






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Jan 17 at 16:49









      jordan tjordan t

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