You Are Moving a Two-Tier Application into an Amazon VPC

question 93

Multiple Choice

You are moving a two-tier application into an Amazon VPC. An Elastic Load Balancing (ELB) load balancer is configured in front of the application tier. The application tier is driven through RESTful interfaces. The data tier uses relational database service (RDS) MySQL. Company policy requires end-to-end encryption of all data in transit. What ELB configuration complies with the corporate encryption policy?

• A) Configure the ELB load balancer protocol as HTTP. Configure the application instances for SSL termination. Configure Amazon RDS for SSL, and use REQUIRE SSL grants.
• B) Configure the ELB protocols in TCP mode. Configure the application instances for SSL termination. Configure Amazon RDS for SSL, and use REQUIRE SSL grants.
• C) Configure the ELB load balancer protocol as HTTPS. Offload application instance encryption to the load balancer. Install your SSL certificate on Amazon RDS, and configure SSL.
• D) Configure the ELB protocols in SSL mode. Offload application instance encryption to the load balancer. Install your SSL/TLS certificate on Amazon RDS, and configure SSL.

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Definitions:

Physical Abuse

The infliction of bodily harm or injury onto another person through forceful actions.

Conditioning

A learning process by which a neutral stimulus becomes associated with a meaningful stimulus and acquires the capacity to elicit similar responses.

Agoraphobia

An anxiety disorder characterized by an intense fear of places or situations where escape might be difficult or help unavailable, often leading to avoidance of public places.

Stimulus Generalization

The process by which a conditioned response is triggered not only by the conditioned stimulus but also by stimuli that are similar to the conditioned stimulus.