JNCIA-SEC: Juniper Networks Certified Associate – Security (2021) — Question 10

Screens on an SRX Series device protect against which two types of threats? (Choose two.)

Answer options

• A. IP spoofing
• B. ICMP flooding
• C. zero-day outbreaks
• D. malicious e-mail attachments

Correct answer: A, B

Explanation

The correct answers, A and B, are threats that screens on SRX Series devices can specifically mitigate by filtering out malicious traffic. IP spoofing involves masquerading as a trusted source, while ICMP flooding is a type of denial-of-service attack. Options C and D are not directly addressed by the screens on SRX devices, as they pertain more to application-level security rather than network-level filtering.