How to Secure Domain Controller/DHCP/DNS Servers

lalajee 1,551 Reputation points


I need to secure DC/DHCP/DNS server.

What is the best practice to do this.

E.g. allow RDP session from Jump box

What ports needs to be open for clients?

Should it be lock on Server Subnet?

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  1. Dave Patrick 353.3K Reputation points MVP

    Some ideas here.

    --please don't forget to upvote and Accept as answer if the reply is helpful--

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