A Company Website Hosts Patches for Software That Is Sold

Multiple Choice

A company website hosts patches for software that is sold globally. The website runs in AWS and performs well until a large software patch is released. The flood of downloads puts a strain on the web servers and leads to a poor customer experience. What can the SysOps Administrator propose to enhance customer experience, create a more available web platform, and keep costs low?

A) Use an Amazon CloudFront distribution to cache static content, including software patches
B) Increase the size of the NAT instance to improve throughput
C) Scale out of web servers in advance of patch releases to reduce Auto Scaling delays
D) Move the content to IO1 and provision additional IOPS to the volume that contains the software patches