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  • C1000-156: IBM Security QRadar SIEM V7.5 Administration

IBM C1000-156 Exam Questions

Exam Name: IBM Security QRadar SIEM V7.5 Administration
Exam Code: C1000-156
Related Certification(s):
  • IBM Certified Administrator Certifications
  • IBM Security QRadar SIEM V7.5 Certifications
Certification Provider: IBM
Actual Exam Duration: 90 Minutes
Number of C1000-156 practice questions in our database: 62 (updated: Jan. 15, 2025)
Expected C1000-156 Exam Topics, as suggested by IBM :
  • Topic 1: System Configuration: This topic discusses license management, administration of managed hosts, distributed architecture, data backups, and email templates.
  • Topic 2: Performance Optimization: It focuses on index management, search management, routing rules, event forwarding, and dealing with resource restrictions.
  • Topic 3: Data Source Configuration: The topic delves into flow sources, log sources, data obfuscation, custom log source types, custom events, and flow properties.
  • Topic 4: Accuracy Tuning: This topic addresses sub-topics of Anomaly Detection Engine rules, building blocks, content packs, and integrations.
  • Topic 5: User Management: It covers the management of users, security profiles of users, user roles, and user authentication.
  • Topic 6: Reporting, Searching, and Offense Management: This topic discusses the management of reports, the management of offenses, and the utilization of different search types.
  • Topic 7: Tenants and Domains: It discusses the management of domains and tenants, allocation of licenses for multi-tenant, and assigning users to tenants.
  • Topic 8: Troubleshooting: This topic focuses on common documented issues, healthchecks, GUI REST-API usage, and responding to system notifications.
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Noel

4 hours ago
Successfully cleared the IBM QRadar exam! Pass4Success questions were incredibly helpful.
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Albina

6 days ago
I just passed the IBM Security QRadar SIEM V7.5 Administration exam. The practice questions from Pass4Success were instrumental in my success. One tricky question was about data processing and analysis, specifically how to set up custom dashboards for monitoring. I wasn't sure about the exact widgets to use, but I passed.
upvoted 0 times
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Dorthy

29 days ago
QRadar SIEM V7.5 Admin certification achieved! Pass4Success helped me prepare in record time.
upvoted 0 times
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Jennie

1 months ago
Excited to share that I passed the IBM Security QRadar SIEM V7.5 Administration exam. The Pass4Success practice questions were very helpful. There was a challenging question on performance optimization, asking about the best practices for tuning the system's memory usage. I had to guess, but it worked out in the end.
upvoted 0 times
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Lashawn

2 months ago
I am pleased to say that I passed the IBM Security QRadar SIEM V7.5 Administration exam. The practice questions from Pass4Success were crucial. One question that puzzled me was about system configuration, specifically how to configure network hierarchy for accurate event categorization. I wasn't entirely sure, but I still passed.
upvoted 0 times
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Carry

2 months ago
Passed the IBM Security exam with flying colors! Kudos to Pass4Success for the efficient study materials.
upvoted 0 times
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Leota

2 months ago
Just passed the IBM Security QRadar SIEM V7.5 Administration exam! The Pass4Success practice questions were a huge help. There was a tough question on data processing and analysis, asking about the best methods for correlating events from multiple sources. I wasn't sure about the exact correlation rules, but I managed to pass.
upvoted 0 times
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Shaniqua

3 months ago
Happy to report that I passed the IBM Security QRadar SIEM V7.5 Administration exam. The practice questions from Pass4Success were spot on. One question that had me second-guessing was related to performance optimization, specifically about configuring the system to handle peak loads. I wasn't entirely confident about the load balancing techniques, but I passed nonetheless.
upvoted 0 times
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Pete

3 months ago
IBM QRadar SIEM V7.5 certified! Pass4Success made it possible with their relevant exam questions.
upvoted 0 times
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Vallie

3 months ago
I am excited to announce that I passed the IBM Security QRadar SIEM V7.5 Administration exam. The Pass4Success practice questions were incredibly helpful. There was a question on system configuration that asked about setting up high availability clusters. I was a bit unsure about the specific steps, but I got through it.
upvoted 0 times
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Regenia

4 months ago
Thrilled to share that I passed the IBM Security QRadar SIEM V7.5 Administration exam. Thanks to Pass4Success for their practice questions. One challenging question was about data processing and analysis, particularly how to configure custom rules for threat detection. I wasn't sure about the exact syntax for rule creation, but I still managed to pass.
upvoted 0 times
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Mariann

4 months ago
Aced the IBM Security QRadar exam! Pass4Success materials were a lifesaver for quick prep.
upvoted 0 times
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Jacinta

4 months ago
Just cleared the IBM Security QRadar SIEM V7.5 Administration exam! The practice questions from Pass4Success were a game-changer. There was a tricky question on performance optimization, specifically about tuning the system to reduce latency in log processing. I had to guess the best approach for indexing strategies, but it worked out in the end.
upvoted 0 times
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Frederica

4 months ago
That's great to hear! Pass4Success is known for providing up-to-date and relevant practice questions. Their materials can indeed be very helpful in preparing for the IBM QRadar SIEM V7.5 Administration exam. Keep up the good work!
upvoted 0 times
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Catarina

5 months ago
I recently passed the IBM Security QRadar SIEM V7.5 Administration exam and it was quite a journey. The Pass4Success practice questions were invaluable. One question that stumped me was about configuring the system to handle large volumes of log data efficiently. I wasn't entirely sure about the optimal settings for log retention policies, but I managed to get through it.
upvoted 0 times
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Reiko

5 months ago
Thanks for all the tips! By the way, Pass4Success really helped me prepare with their relevant exam questions.
upvoted 0 times
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Goldie

5 months ago
Just passed the IBM QRadar SIEM V7.5 Admin exam! Thanks Pass4Success for the spot-on practice questions.
upvoted 0 times
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Nan

5 months ago
Passing the IBM Security QRadar SIEM V7.5 Administration exam was a great accomplishment for me. With the help of Pass4Success practice questions, I was able to tackle topics like distributed architecture and search management. During the exam, I encountered a question about resource restrictions. I had to remember the best practices for optimizing resources in QRadar, but I was able to answer it correctly and pass the exam.
upvoted 0 times
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Allene

6 months ago
Pass4Success's study materials provided comprehensive coverage of QRadar architecture, which was invaluable for my exam preparation. I'm thankful for their up-to-date and accurate resources.
upvoted 0 times
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Chauncey

6 months ago
My experience taking the IBM Security QRadar SIEM V7.5 Administration exam was challenging but rewarding. Thanks to Pass4Success practice questions, I was able to confidently navigate topics like license management and event forwarding. One question that I remember was about data backups. I had to recall the steps for setting up automated backups, but I managed to answer it correctly and pass the exam.
upvoted 0 times
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Twana

7 months ago
Thanks to Pass4Success, I felt well-prepared for these types of questions. Their practice exams closely mirrored the actual test format and content, giving me confidence on exam day.
upvoted 0 times
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Mary

7 months ago
Thanks to Pass4Success, I conquered the IBM Security QRadar SIEM exam in record time. Your materials were invaluable!
upvoted 0 times
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Colton

7 months ago
I recently passed the IBM Security QRadar SIEM V7.5 Administration exam with the help of Pass4Success practice questions. The exam covered topics such as system configuration and performance optimization. One question that stood out to me was related to index management. I was unsure of the best practices for optimizing indexes, but I was able to pass the exam.
upvoted 0 times
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Micheal

7 months ago
Pass4Success, you're a lifesaver! Your practice questions were key to my success in the IBM QRadar exam. Passed with flying colors!
upvoted 0 times
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Glory

7 months ago
Just passed the IBM QRadar SIEM exam! Pass4Success's practice questions were spot-on. Thanks for helping me prepare efficiently!
upvoted 0 times
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Barrett

8 months ago
I'm grateful to Pass4Success for providing relevant practice questions that helped me prepare efficiently. Their materials covered key topics like this, which definitely contributed to my success in the exam.
upvoted 0 times
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Sabine

8 months ago
Aced the IBM QRadar SIEM V7.5 Administration exam! Pass4Success's questions were crucial for my quick preparation. Thank you!
upvoted 0 times
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Hildred

8 months ago
Wow, that IBM Security QRadar exam was tough! Grateful for Pass4Success's relevant practice material. Couldn't have passed without it!
upvoted 0 times
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Free IBM C1000-156 Exam Actual Questions

Note: Premium Questions for C1000-156 were last updated On Jan. 15, 2025 (see below)

Question #1

A ORadar administrator creates a new saved search in QRadar and wants to add the search to a dashboard, but the option "Include in my Dashboard" cannot be selected.

What is a possible reason it is unavailable?

Reveal Solution Hide Solution
Correct Answer: D

If the option 'Include in my Dashboard' cannot be selected when creating a saved search in IBM QRadar SIEM V7.5, a possible reason is insufficient permissions. Here's why:

Permissions: The user needs appropriate permissions to add saved searches to the dashboard.

Role-Based Access Control: QRadar uses role-based access control to manage user permissions. The user's role must include the necessary privileges to modify dashboards.

Verification: Ensure that the user has the correct permissions assigned. This can be checked and adjusted in the user management settings.

Reference IBM QRadar SIEM administration guides explain the permissions required for various actions, including adding saved searches to dashboards, and how to configure user roles and permissions.


Question #2

An administrator wants to export a list of events to a CSV file. Which items are in the default columns of the search result?

Reveal Solution Hide Solution
Correct Answer: A

When exporting a list of events to a CSV file in IBM QRadar SIEM V7.5, the default columns included in the search result typically are:

Log Source: The origin of the log data.

Event Count: The number of events.

High Level Category: The broad classification of the event.

Related Offense: The associated offense ID or description.

These columns provide a comprehensive overview of the events, helping analysts quickly understand the context and significance of the data.

Reference IBM QRadar SIEM documentation provides details on the default columns included in search results and their significance in event analysis.


Question #3

A ORadar administrator creates a new saved search in QRadar and wants to add the search to a dashboard, but the option "Include in my Dashboard" cannot be selected.

What is a possible reason it is unavailable?

Reveal Solution Hide Solution
Correct Answer: D

If the option 'Include in my Dashboard' cannot be selected when creating a saved search in IBM QRadar SIEM V7.5, a possible reason is insufficient permissions. Here's why:

Permissions: The user needs appropriate permissions to add saved searches to the dashboard.

Role-Based Access Control: QRadar uses role-based access control to manage user permissions. The user's role must include the necessary privileges to modify dashboards.

Verification: Ensure that the user has the correct permissions assigned. This can be checked and adjusted in the user management settings.

Reference IBM QRadar SIEM administration guides explain the permissions required for various actions, including adding saved searches to dashboards, and how to configure user roles and permissions.


Question #4

What is the main reason for tuning a building block?

Reveal Solution Hide Solution
Correct Answer: B

Tuning a building block in IBM QRadar SIEM V7.5 is primarily aimed at reducing the number of false positives. This process involves adjusting the rules and logic within the building block to better differentiate between normal and suspicious activity. Here's the detailed explanation:

False Positives: High numbers of false positives can overwhelm analysts and obscure genuine threats. Tuning helps in refining detection criteria to reduce these false alarms.

Rule Adjustments: Modifying the thresholds, conditions, and filters within the building block rules to ensure they more accurately reflect the environment's typical behavior.

Improved Accuracy: Enhanced precision in detecting true security incidents, thus improving the overall effectiveness of the SIEM solution.

Reference IBM QRadar SIEM administration guides and best practice documents emphasize the importance of tuning to minimize false positives, ensuring more actionable alerts.


Question #5

An administrator wants to export a list of events to a CSV file. Which items are in the default columns of the search result?

Reveal Solution Hide Solution
Correct Answer: A

When exporting a list of events to a CSV file in IBM QRadar SIEM V7.5, the default columns included in the search result typically are:

Log Source: The origin of the log data.

Event Count: The number of events.

High Level Category: The broad classification of the event.

Related Offense: The associated offense ID or description.

These columns provide a comprehensive overview of the events, helping analysts quickly understand the context and significance of the data.

Reference IBM QRadar SIEM documentation provides details on the default columns included in search results and their significance in event analysis.


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