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اختبار شهادة AWS Solutions Architect Associate

السؤال 323 من 539

كل الأسئلة

A company has hundreds of Amazon EC2 Linux-based instances in the AWS Cloud. Systems administrators have used shared SSH keys to manage the instances. After a recent audit, the company’s security team is mandating the removal of all shared keys. A solutions architect must design a solution that provides secure access to the EC2 instances. Which solution will meet this requirement with the LEAST amount of administrative overhead?

الخيارات

  • A Use AWS Systems Manager Session Manager to connect to the EC2 instances.
  • B Use AWS Security Token Service (AWS STS) to generate one-time SSH keys on demand.
  • C Allow shared SSH access to a set of bastion instances. Configure all other instances to allow only SSH access from the bastion instances.
  • D Use an Amazon Cognito custom authorizer to authenticate users. Invoke an AWS Lambda function to generate a temporary SSH key.

النقاشات

لا توجد نقاشات منشورة لهذا السؤال حالياً.