1Z0-1127-25 Deploying and Managing Generative AI on OCI Practice Question
A financial services company is concerned about data privacy when using OCI Generative AI service for processing sensitive customer data. They want to ensure that their data is not used to improve the model and is encrypted at rest and in transit. Which combination of OCI features should they implement?
⚠ Common exam trap
Oracle often tests the misconception that encryption alone (at rest or in transit) is sufficient for data privacy, when in fact the critical requirement for preventing model improvement is the explicit data privacy opt-out mechanism, which is a separate control from encryption.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Provision a dedicated endpoint, configure data privacy opt-out, and use OCI Vault for encryption keys
It addresses all three requirements: a dedicated endpoint ensures network isolation and encryption in transit, data privacy opt-out prevents OCI from using customer data for model improvement, and OCI Vault integration allows customers to manage their own encryption keys for data at rest, meeting the financial services company's strict data privacy and encryption needs.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Use OCI Object Storage buckets with encryption to store prompts and responses
Why it's wrong here
This does not address data used during inference.
- ✓
Provision a dedicated endpoint, configure data privacy opt-out, and use OCI Vault for encryption keys
Why this is correct
Dedicated endpoints allow data isolation; Vault provides customer-managed keys; privacy opt-out prevents use for training.
- ✗
Deploy the model in an OCI Data Science project with a private endpoint
Why it's wrong here
Data Science is for development, not for managed inference with data privacy guarantees.
- ✗
Use the on-demand API with default encryption
Why it's wrong here
On-demand API may use data for model improvement unless opted out.
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Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
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