What is the difference between an instance and a volume?
An instance is a virtual server that runs on the cloud while a volume is a storage space that can be attached to an instance.
What is the purpose of a security group?
A security group acts as a firewall to control incoming and outgoing traffic for an instance.
How can I scale up my resources as my needs increase?
You can use autoscaling to automatically increase or decrease the number of instances based on your resource usage, without having to manually adjust them.
