EC-Council
312-50V9 · Question #501
312-50V9 Question #501: Real Exam Question with Answer & Explanation
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Question
A company has publicly hosted web applications and an internal Intranet protected by a firewall. Which technique will help protect against enumeration?
Options
- AReject all invalid email received via SMTP.
- BAllow full DNS zone transfers.
- CRemove A records for internal hosts.
- DEnable null session pipes.
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