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CPEH-001 · Question #1007
CPEH-001 Question #1007: Real Exam Question with Answer & Explanation
The correct answer is A. The two internal commands VRFY and EXPN provide a confirmation of valid users, email. See the full explanation below for the reasoning.
Question
What useful information is gathered during a successful Simple Mail Transfer Protocol (SMTP) enumeration?
Options
- AThe two internal commands VRFY and EXPN provide a confirmation of valid users, email
- BReveals the daily outgoing message limits before mailboxes are locked
- Che internal command RCPT provides a list of ports open to message traffic.
- DA list of all mail proxy server addresses used by the targeted host
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