Question 1

You have been asked to grant a user read, write, and delete permissions on a specific table in a CAS library, but you should ensure that no other user can modify these permissions. What is the best course of action to secure these authorizations?

Options :

A : Assign the user to a role with read, write, and delete permissions on the table and remove the ability to alter permissions from other roles.

B : Use the authorization action 'grant' to directly give the user the specified permissions on the table and 'lock' the permissions so they cannot be altered.

C : Modify the CAS table-s metadata with an access control entry to grant the user the needed permissions and assign the "Metadata: Administer All Permissions" to the user only.

D : Create a condition-based permission rule on the table to grant the necessary access to the user and ensure that only a security officer can change permission rules.

Answer: B

Question 2

You have been tasked with ensuring high availability for your SAS Viya environment that leverages Kubernetes for orchestration. One of your services that pulls images from an external Docker registry is experiencing latency and intermittent downtime. To mitigate this issue, your team is considering implementing a mirror registry. What is the primary benefit of configuring a mirror registry in this scenario?

Options :

A : A mirror registry will reduce the deployment time of new pods by caching Docker images closer to your cluster.

B : A mirror registry allows for image scanning and signing to enhance security.

C : A mirror registry provides version control capabilities for Docker images.

D : A mirror registry enables direct editing of Docker images without the need for an external registry.

Answer: A

Question 3

You are assigned to configure a new caslib to ensure that analysts can load data more efficiently into memory when utilizing the SAS Viya environment. The data is currently stored in Hadoop. Which CASLIB statement will efficiently enable users to process data stored in Hadoop directly in-memory?

Options :

A : caslib myHadoopCaslib datasource=(srctype='hadoop');

B : caslib myHadoopCaslib datasource=(srctype='path');

C : caslib myHadoopCaslib datasource=(srctype='base');

D : caslib myHadoopCaslib datasource=(srctype='hdfs');

Answer: D

Question 4

In a SAS Viya environment, which supporting infrastructure service is responsible for centralized logging and monitoring of services?

Options :

A : SAS Environment Manager

B : Consul

C : Vault

D : Elasticsearch

Answer: D

Question 5

When configuring stored credentials in SAS Viya, you are required to implement a change that will allow a group of users to access a specific database with a shared service account. This account's credentials need to be updated monthly due to security policies. After the initial setup, what approach should be taken to update the stored credentials to minimize service disruption and manual intervention?

Options :

A : Manually update the credentials every month by deleting and recreating the credentials object.

B : Utilize the SAS Environment Manager to automate the update of the credentials using the scheduling feature.

C : Implement a script using the SAS Security Model REST API to update the credentials, and schedule it to run with the operating system-s scheduler.

D : Direct users to update their individually stored credentials within their personal profiles on a monthly basis.

Answer: C

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