Free CISI ICWIM Exam Questions

Become CISI Certified with updated ICWIM exam questions and correct answers

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Total 100 Questions | Updated On: Apr 29, 2026

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Question 1

A healthcare organization needs to store sensitive patient data in Cloud Storage while meeting strict compliance requirements under HIPAA. To maximize control over encryption keys and support security audits, they are considering various encryption key management options. Which encryption approach should they choose?

A : Customer-supplied encryption keys (CSEK) to provide full control over key management and store the encryption keys outside Google Cloud.

B : Customer-managed encryption keys (CMEK) with Cloud Key Management Service (KMS) for centralized control and compliance logging.

C : Enable default encryption, as it is sufficient to meet HIPAA requirements without additional configuration.

D : Google-managed encryption keys (GMEK) for seamless encryption and automatic key management.

Answer: B

Question 2

You have a model registered in the Model Registry in Vertex AI and need to evaluate its performance over multiple versions for A/B testing in production. Which approach will best allow you to manage different versions effectively while ensuring they can be accessed and deployed as needed?

A : Use Vertex AI Experimentation instead of Model Registry for version management.

B : Override the model version in Model Registry each time you retrain to avoid clutter.

C : Assign a unique alias to each model version in Model Registry for easier version tracking and deployment.

D : Manually track all versions in a local database and deploy them to a staging environment one by one.

Answer: C

Question 3

Your organization is assessing its data security requirements on Google Cloud. Which of the following statements accurately describes encryption at rest and its purpose?

A : Encryption at rest protects data during storage and ensures it cannot be accessed if a device is physically removed or stolen.

B : Encryption at rest uses only asymmetric encryption algorithms for all Google Cloud storage services.

C : Encryption at rest ensures that data is protected from unauthorized access during network transfers to other Google Cloud services.

D : Encryption at rest only encrypts data on databases, while encryption in transit protects data stored on all other storage types.

Answer: A

Question 4

You have just completed training a machine learning model on customer behavior data. Your next step is to evaluate its performance to decide if it’s ready for deployment. Which two evaluation metrics are critical for assessing the quality of a model designed to predict customer churn? (Select two)

A : Precision

B : Throughput

C : Latency

D : Recall

E : Storage utilization

Answer: A,D

Question 5

Which two advantages does using pretrained Google Large Language Models (LLMs) via a remote connection in BigQuery offer when working with natural language processing (NLP) tasks? (Select two)

A : Google LLMs enable the immediate use of sophisticated NLP capabilities without requiring model development or training expertise.

B : Google LLMs are primarily suited for numerical data processing, making them less ideal for NLP within BigQuery.

C : BigQuery provides built-in support for custom Python packages, allowing advanced NLP operations on Google LLMs directly.

D : Custom layers can be added to pretrained LLMs directly in BigQuery for domain-specific tuning.

E : Integration with BigQuery ML allows users to query and process large datasets using Google LLMs at scale.

Answer: A,E

Page: 1 / 20

Total 100 Questions | Updated On: Apr 29, 2026

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