Podcast
Questions and Answers
If it is not tuned properly, custom rules can cause performance issues. Which tool allows you to troubleshoot if a rule causes performance issues?
If it is not tuned properly, custom rules can cause performance issues. Which tool allows you to troubleshoot if a rule causes performance issues?
- A. findExpensiveCustomRules.sh (correct)
- B. validate_ecs_service.sh
- C. threadTop.sh
- D. collectGvStats.sh
There are 10 retention buckets in Qradar SIEM. The default is placed in the last line with retention policy of 30 days. Action is set to delete the data immediately after retention period has expired. Admin creates another policy on top of the default policy to keep firewall data for 10 days. What will happen to the data after 30 days?
There are 10 retention buckets in Qradar SIEM. The default is placed in the last line with retention policy of 30 days. Action is set to delete the data immediately after retention period has expired. Admin creates another policy on top of the default policy to keep firewall data for 10 days. What will happen to the data after 30 days?
- A. Everything will be erased after 10 days
- B. Firewall data will be erased after 30 days
- C. Everything will be erased after 30 days (correct)
- D. Firewall data will be erased after 10 days
Where are the email templates stored in QRadar?
Where are the email templates stored in QRadar?
- A. PSQL database
- B. reference map of sets
- C. Ariel database
- D. XML file on the file system (correct)
Which script can detemine which QRadar process is consuming the most resources?
Which script can detemine which QRadar process is consuming the most resources?
A QRadar administrator wants to add a managed host to increase flow inspection. Which managed host does the administrator add to the deployment?
A QRadar administrator wants to add a managed host to increase flow inspection. Which managed host does the administrator add to the deployment?
An administrator has been asked to configure a new QRadar console high availability (HA) deployment. Both the primary and secondary consoles have been installed with the QRadar software. What should the administrator do to complete the HA configuration?
An administrator has been asked to configure a new QRadar console high availability (HA) deployment. Both the primary and secondary consoles have been installed with the QRadar software. What should the administrator do to complete the HA configuration?
A QRadar Administrator needs to configure LDAP authentication with TLS in QRadar. What is the name of the folder where the TLS certificate of the LDAP server should be imported?
A QRadar Administrator needs to configure LDAP authentication with TLS in QRadar. What is the name of the folder where the TLS certificate of the LDAP server should be imported?
which tool allows you to troubleshoot accumulator issues?
which tool allows you to troubleshoot accumulator issues?
An administrator needs to decommission an App Host. What is the proper order of events to ensure a successful removal?
An administrator needs to decommission an App Host. What is the proper order of events to ensure a successful removal?
Where are audit logs located?
Where are audit logs located?
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Study Notes
Custom Rules Performance Issues
- Improperly tuned custom rules can lead to performance issues
- A specific tool is required to troubleshoot custom rules that cause performance issues
- This tool helps identify and resolve performance problems related to custom rules
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