What are best practices to protect your compute resources? $($Select TWO.$)$

Use $0\mathrm{.}0\mathrm{.}0\mathrm{.}0/0$ to enable all IPv$4$ addresses to access your instances.

Don't configure a security group for an instance.

Store private keys, which you use to connect to your instances, in a secure place.

Build AMIs using operating systems, packages, and software that aren't up to date.

Scan your compute resources regularly for vulnerabilities, and patch them

accordingly.