JNCIA-SEC: Juniper Networks Certified Associate – Security — Question 13

Which type of traffic is analyzed by an SRX Series device configured to use an antispam UTM policy?

Answer options

• A. IMAP
• B. POP3
• C. SMTP
• D. HTTP

Correct answer: C

Explanation

The correct answer is C, SMTP, as it is the protocol used for sending emails, which is where antispam policies are typically applied. IMAP and POP3 are protocols for retrieving emails and are not primarily involved in spam filtering. HTTP is used for web traffic and is unrelated to email transmission.