What is the purpose of an ETI policy on an SRX Series firewall?

To block all encrypted traffic from entering the network

To specify which encrypted traffic should be decrypted and inspected for threats

To manage the encryption algorithms used for VPN tunnels

To define the certificate authorities trusted for SSL interception

What is the primary purpose of Encrypted Traffic Insights (ETI) in Juniper ATP Cloud?

To block all encrypted traffic by default to prevent hidden threats

To provide visibility into and detect threats within encrypted traffic without requiring a full man-in-the-middle decryption

To replace the need for SSL/TLS certificates on internal servers

To encrypt all internal network traffic to prevent eavesdropping

An administrator is troubleshooting why ETI is not generating alerts for a specific encrypted flow. The flow is allowed by a security policy that has ETI enabled. What should be checked next?

Confirm that the client has a valid certificate

Verify that the SRX is sending metadata to ATP Cloud and that the flow is not excluded by ETI settings

Check if the flow is using UDP, which ETI does not support

Ensure that the flow is not using TLS 1.2

Which statement correctly describes the function of Encrypted Traffic Insights (ETI) in Juniper ATP Cloud?

ETI performs deep packet inspection on all encrypted traffic by decrypting it at the firewall

ETI analyzes encrypted traffic metadata and selectively decrypts suspicious flows to identify threats

ETI uses only statistical analysis of packet sizes to detect threats without any decryption

ETI requires all traffic to be decrypted at the perimeter and re-encrypted before forwarding

How can a security administrator view the findings from Encrypted Traffic Insights (ETI)?

By reviewing the SNMP traps from the SRX

By using the `show security eti` command on the SRX

By checking the syslog on the SRX

By accessing the Juniper ATP Cloud portal

Juniper NetworksCertified Specialist, Security (JNCIS-SEC)

Domain 3Objective 6

Encrypted Traffic Insights (ETI) JN0-336 Practice Questions (Page 1)

Part of the Juniper Advanced Threat Prevention (ATP) Cloud domain, which makes up ~31% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~11–19 in this domain), expect 1–2 from this objective — we provide 26 practice questions to prepare you well beyond it. (estimate)

26questions here

6free pages

5concepts

Questions 1–5

1foundation · easy
What is the purpose of an ETI policy on an SRX Series firewall?
Select an answer first
2foundation · easy
What is the primary purpose of Encrypted Traffic Insights (ETI) in Juniper ATP Cloud?
Select an answer first
3expert · hard
An administrator is troubleshooting why ETI is not generating alerts for a specific encrypted flow. The flow is allowed by a security policy that has ETI enabled. What should be checked next?
Select an answer first
4foundation · easy
Which statement correctly describes the function of Encrypted Traffic Insights (ETI) in Juniper ATP Cloud?
Select an answer first
5foundation · easy
How can a security administrator view the findings from Encrypted Traffic Insights (ETI)?
Select an answer first

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