Câu 41: AWS Certified Security - Specialty SCS-C02(Old)

A company accidentally deleted the private key for an Amazon Elastic Block Store (Amazon EBS)-backed Amazon EC2 instance. A security engineer needs to regain access to the instance. Which combination of steps will meet this requirement? (Choose two.)

1. A. Stop the instance. Detach the root volume. Generate a new key pair. — đáp án hiện tại
2. B. Keep the instance running. Detach the root volume. Generate a new key pair.
3. C. When the volume is detached from the original instance, attach the volume to another instance as a data volume. Modify the authorized_keys file with a new public key. Move the volume back to the original instance. Start the instance. — đáp án hiện tại
4. D. When the volume is detached from the original instance, attach the volume to another instance as a data volume. Modify the authorized_keys file with a new private key. Move the volume back to the original instance. Start the instance.
5. E. When the volume is detached from the original instance, attach the volume to another instance as a data volume. Modify the authorized_keys file with a new public key. Move the volume back to the original instance that is running.