A Developer Needs Temporary Access to Resources in a Second

question 110

Multiple Choice

A Developer needs temporary access to resources in a second account. What is the MOST secure way to achieve this?

• A) Use the Amazon Cognito user pools to get short-lived credentials for the second account.
• B) Create a dedicated IAM access key for the second account, and send it by mail.
• C) Create a cross-account access role, and use sts:AssumeRole API to get short-lived credentials. Create a cross-account access role, and use sts:AssumeRole API to get short-lived credentials.
• D) Establish trust, and add an SSH key for the second account to the IAM user.

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Definitions:

Short-Range Plans

Strategies and actions that are intended to achieve goals within a relatively brief period, typically up to one year.

Intermediate-Range Plans

Planning strategies that focus on a medium-term horizon, typically ranging from one to five years, balancing short-term and long-term objectives.

Long-Range Plans

Formulating strategies and goals for an extended time frame to guide an organization towards its vision.

Future

Pertains to the time or period that is to come after the present.