You are running a web-application on AWS consisting of the following components an Elastic Load Balancer (ELB) an Auto-Scaling Group of EC2 instances running Linux/PHP/Apache, and Relational DataBase
Service (RDS) MySQL.
Which security measures fall into AWSs responsibility?
A. Protect the EC2 instances against unsolicited access by enforcing the principle of least-privilege access
B. Protect against IP spoofing or packet sniffing
C. Assure all
communication between EC2 instances and ELB is encrypted
D. Install latest security patches on ELB. RDS and EC2 instances