What is the scope of an alert investigation?

Updating the firewall's threat prevention signatures.

Only checking the alert's severity level.

Determining which assets are affected and the extent of the potential compromise.

Verifying that the firewall is functioning correctly.

Which of the following best describes the purpose of correlating log entries across different log types?

To ensure that all logs are exported to an external SIEM system.

To understand the full context of an incident by linking related events.

To reduce the number of logs stored in the system.

To automatically remediate security incidents without manual intervention.

A security analyst is new to the Incidents and Alerts page and wants to understand the key components. The analyst sees a list of alerts with severity levels, status, and a 'View details' option. What is the primary purpose of the 'View details' option?

To change the severity of the alert

To export the alert to a report

To automatically remediate the alert

To investigate the alert in depth, including related logs and context

After blocking a malicious IP address, what is the best way to verify that the remediation was effective?

Check the Traffic logs for new connections from that IP address.

Check the system log for any error messages.

Delete the block rule after a few minutes to see if the IP returns.

Reboot the firewall to ensure the block is applied.

Palo Alto NetworksCertified Network Security Analyst

Domain 3Objective 3

3.3 Use Log Viewer and the Incidents and Alerts Page to Remediate Incidents and Alerts NETWORK-SECURITY-ANALYST Practice Questions (Page 4)

Part of the Management and Operations domain, which accounts for 26% of the NETWORK-SECURITY-ANALYST exam.

29questions here

6free pages

9concepts

26%of the exam

Questions 16–20

16foundation · easy
What is the scope of an alert investigation?
Select an answer first
17foundation · easy
Which of the following best describes the purpose of correlating log entries across different log types?
Select an answer first
18foundation · easy
When using the search bar in the Log Viewer, what is the correct syntax to find logs where the destination port is 443?
Select an answer first
19application · medium
A security analyst is new to the Incidents and Alerts page and wants to understand the key components. The analyst sees a list of alerts with severity levels, status, and a 'View details' option. What is the primary purpose of the 'View details' option?
Select an answer first
20foundation · easy
After blocking a malicious IP address, what is the best way to verify that the remediation was effective?
Select an answer first

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