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Exam AWS Certified Security - Specialty SCS-C02 All Questions

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Exam AWS Certified Security - Specialty SCS-C02 topic 1 question 202 discussion

An Amazon API Gateway API invokes an AWS Lambda function that needs to interact with a software-as-a-service (SaaS) platform. A unique client token is generated in the SaaS platform to grant access to the Lambda function. A security engineer needs to design a solution to encrypt the access token at rest and pass the token to the Lambda function at runtime.

Which solution will meet these requirements MOST cost-effectively?

  • A. Store the client token as a secret in AWS Secrets Manager. Use the AWS SDK to retrieve the secret in the Lambda function.
  • B. Configure a token-based Lambda authorizer in API Gateway.
  • C. Store the client token as a SecureString parameter in AWS Systems Manager Parameter Store. Use the AWS SDK to retrieve the value of the SecureString parameter in the Lambda function.
  • D. Use AWS Key Management Service (AWS KMS) to encrypt the client token. Pass the token to the Lambda function at runtime through an environment variable.
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Suggested Answer: C 🗳️

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phmeeeee
2 weeks ago
Selected Answer: C
C - ParameterStore with SecureString is free. If the question asking more secure I will prefer SecretManager (which is not in the case)
upvoted 1 times
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Pmktechno
4 months ago
Selected Answer: C
SecureString is FREE
upvoted 2 times
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Bad_Mat
6 months ago
Should be C
upvoted 1 times
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