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  • Photo of AWS – Placement Groups

    AWS – Placement Groups

    AWS – Placement Groups: The groups are nothing but gathering together and placement is nothing but placing the things at one point of place so the overall meaning is placing the things at one place or gathering the things together at one place is nothing but placement groups. Now, let’s get into the actual definition of placement groups, Placement Groups are a way of a logical grouping of interdependent instances together in a selected region, or in other words as the name implies, a placement group is just a group. AWS instances that exist within a common availability zone can be grouped into a placement…

  • Photo of AWS – IAM Groups

    AWS – IAM Groups

    IAM Groups An IAM Group is a collection of users. Group specifies the permission for a collection of users, and it also makes it possible to manage the permissions easily for those users. You created a group known as Admin and assigned the permissions to the group that administrators typically need. Any user joins the admin group; then the user will have all the permissions that are assigned to the group. If a new user joins the organization, then he should have administrator privileges, and you can assign the appropriate permissions by adding him to the group. If a person…

  • Photo of AWS – IAM Role Use Cases

    AWS – IAM Role Use Cases

    IAM Role Use Cases There are two ways to use the roles: IAM Console: When IAM Users working in the IAM Console and want to use the role, then they access the permissions of the role temporarily. An IAM Users give up their original permissions and take the permissions of the role. When IAM User exits the role, their original permissions are restored. Programmatic Access: An AWS service such as Amazon EC2 instance can use role by requesting temporary security credentials using the programmatic requests to AWS. An IAM Role can be used in the following ways: IAM User: IAM Roles are used…

  • Photo of AWS – IAM Roles

    AWS – IAM Roles

    What is an IAM Role? A role is a set of permissions that grant access to actions and resources in AWS. These permissions are attached to the role, not to an IAM User or a group. An IAM User can use a role in the same AWS account or a different account. An IAM User is similar to an IAM User; role is also an AWS identity with permission policies that determine what the identity can and cannot do in AWS. A role is not uniquely associated with a single person; it can be used by anyone who needs it.…

  • Photo of AWS – IAM Identities

    AWS – IAM Identities

    IAM Identities IAM identities are created to provide authentication for people and processes in your aws account. IAM identities are categorized as given below: IAM Users IAM Groups IAM Roles AWS Account Root User When you first create an AWS account, you create an account as a root user identity which is used to sign in to AWS. You can sign to the AWS Management Console by entering your email address and password. The combination of email address and password is known as root user credentials. When you sign in to AWS account as a root user, you have unrestricted access…

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