Answer: Patch AWS network devices., Provide physical security for compute resources.

## Explanation In the AWS Shared Responsibility Model: **AWS Responsibility (Infrastructure Layer):** - **Patch AWS network devices** - AWS is responsible for maintaining and patching the underlying network infrastructure - **Provide physical security for compute resources** - AWS manages physical security of data centers and hardware **Customer Responsibility (Content Layer):** - **Set user password rules** - Customer manages identity and access management policies - **Configure security groups** - Customer configures network security rules - **Patch the operating system of an Amazon EC2 instance** - Customer maintains the guest operating system and applications The shared responsibility model divides security responsibilities where AWS is responsible for security **OF** the cloud (infrastructure), while customers are responsible for security **IN** the cloud (their content and applications).

Author: Ritesh Yadav