‫Now again,
‫one more reminder into the Shared Responsibility Model
‫and how this applies for EC2.
‫So AWS is going to be responsible for all data centers,
‫their infrastructure and the security of them,
‫then AWS is going to be responsible
‫for making sure you have isolation on the physical host,
‫if you're getting,
‫for example, a dedicated host or replacing faulty hardware
‫if one of their servers is failing,
‫or making sure they are still compliant with the regulations
‫that they have agreed to.
‫But you as a user,
‫you're responsible for the security in the cloud.
‫So that means that you define your own security group rules.
‫And this allows you or other people to access
‫or not your EC2 instances.
‫You own the entire virtual machine
‫inside of your EC2 instance.
‫So that means that your operating system will be Windows
‫or Linux, all the patches and the updates.
‫You have to do them not AWS.
‫AWS will give you the virtual machine.
‫It's up to you to handle it the way you want.
‫That means that all the software
‫and the utilities that are installed on this EC2 instance,
‫also are yours to be responsible for.
‫Finally, understanding how to assign AM Roles
‫and make sure the permissions are correct.
‫And finally, making sure data is secure on your instance
‫is also very important for your EC2 instances.
‫So that's it.
‫Hope that again puts a bit of perspective
‫on to the shared responsibility model for EC2
‫and I will see you in the next lecture.