AWS Certified Solutions Architect - Professional

AWS Certified Solutions Architect - Professional practice questions, page 4 of 41, with answer review and explanations.

Question 16

You control access to S3 buckets and objects with:

  1. Identity and Access Management (IAM) Policies.
  2. Access Control Lists (ACLs).
  3. Bucket Policies.
  4. All of the above

Question 17

The AWS IT infrastructure that AWS provides, complies with the following IT security standards, including:

  1. SOC 1/SSAE 16/ISAE 3402 (formerly SAS 70 Type II), SOC 2 and SOC 3
  2. FISMA, DIACAP, and FedRAMP
  3. PCI DSS Level 1, ISO 27001, ITAR and FIPS 140-2
  4. HIPAA, Cloud Security Alliance (CSA) and Motion Picture Association of America (MPAA)
  5. All of the above

Question 18

Auto Scaling requests are signed with a _________ signature calculated from the request and the user's private key.

  1. SSL
  2. AES-256
  3. HMAC-SHA1
  4. X.509

Question 19

The following policy can be attached to an IAM group. It lets an IAM user in that group access a "home directory" in AWS S3 that matches their user name using the console. { "Version": "2012-10-17", "Statement": [ { "Action": ["s3:*"], "Effect": "Allow", "Resource": ["arn:aws:s3:::bucket-name"], "Condition":{"StringLike":{"s3:prefix":["home/${aws:username}/*"]}} }, { "Action":["s3:*"], "Effect":"Allow", "Resource": ["arn:aws:s3:::bucket-name/home/${aws:username}/*"] } ] }

  1. True
  2. False

Question 20

What does elasticity mean to AWS?

  1. The ability to scale computing resources up easily, with minimal friction and down with latency.
  2. The ability to scale computing resources up and down easily, with minimal friction.
  3. The ability to provision cloud computing resources in expectation of future demand.
  4. The ability to recover from business continuity events with minimal friction.