Security Design – Specialist (JNCDS-SEC) (JN0-1331) - Juniper

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Sample JN0-1331 Exam Questions & Explanations

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Question #1 Verified Q&A
You are deploying Security Director with the logging and reporting functionality for VMs that use<br />
SSDs. You expect to have approximately 20,000 events per second of logging in your network.<br />
In this scenario, what is the minimum number of logging and reporting devices that should be used?
A 3
B 2
C 1
D 4
Correct Answer: 1
Explanation:
https: //www.juniper.net/documentation/en_US/junos-space17.1/topics/task/multi- task/junos-space- sd-log-collector-installing.html
Question #2 Verified Q&A
You are concerned about users attacking the publicly accessible servers in your data center through encrypted channels. You want to block these attacks using your SRX Series devices. In this scenario, which two features should you use? (Choose two.)
A SSL reverse proxy
B Sky ATP
C SSL forward proxy
D IPS
Explanation:
https: //www.juniper.net/documentation/en_US/junos/topics/topic-map/security-user- auth-ssl- tls.html
Question #3 Verified Q&A
Your customer needs help designing a single solution to protect their combination of various Junos network devices from unauthorized management access.<br />
<br />
Which Junos OS feature will provide this protection?
A Use a firewall filter applied to the lo0 interface
B Use a firewall filter applied to the fxp0 interface
C Use the management zone host-inbound-traffic feature
D Use a security policy with the destination of the junos-host zone
Correct Answer: Use a firewall filter applied to the fxp0 interface
Explanation:
https: //www.juniper.net/documentation/en_US/junos/topics/concept/junos-software- router-security- supported-features.html
Question #4 Verified Q&A
You must allow applications to connect to external servers. The session has embedded IP address information to enable the remote system to establish a return session. In your design, which function should be implemented?
A HTTP redirect
B source NAT
C destination NAT
D application layer gateway
Correct Answer: source NAT
Question #5 Verified Q&A
You are using SRX Series devices to secure your network and you require sandboxing for malicious file detonation. However, per company policy, you cannot send potentially malicious files outside your network for sandboxing.<br />
<br />
Which feature should you use in this situation?
A JATP
B Sky ATP
C IPS
D UTM antivirus
Correct Answer: JATP
Explanation:
Juniper Advanced Threat Prevention Appliance<br />
<br />
Reference: https: //www.juniper.net/us/en/products-services/security/srx- series/datasheets/1000654.page

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Our JN0-1331 (Security Design – Specialist (JNCDS-SEC)) practice question bank currently includes 65 verified questions with comprehensive explanations.
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Yes, all Juniper JN0-1331 practice questions are regularly updated and verified against current exam objectives.
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The JN0-1331 (Security Design – Specialist (JNCDS-SEC)) question bank is built to mirror the real exam's format and topics, with detailed explanations for every answer so you understand the reasoning — not just memorize responses.
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