Your organization is increasing security and wants to prevent attackers from mapping out the IP addresses used on your internal network. Which of the following choices is the BEST option?
A. Implement subnetting.
B. Implement secure zone transfers.
C. Block outgoing traffic on UDP port 53.
D. Add a WAF.
Answer: B
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Cyber Security Chapter 3
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- What is the default port for SSH(Secure shell)?
- What protocol does IPv6 use for hardware address resolution?