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 AWS’s 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 EL
E . RDS and EC2 instances
Answer: B
Explanation:
https://d0.awsstatic.com/whitepapers/aws-security-whitepaper.pdf