Amazon Web Services SOA-C02 Exam With Confidence Using Practice Dumps

To control access to Amazon EC2 instances using AWS Systems Manager Session Manager based on specific tags:

Attach an IAM Policy to Users or Groups: Create and attach an Identity and Access Management (IAM) policy to the IAM users or groups who need access to the EC2 instances. This policy should specify the permissions required to use Session Manager to start sessions with the instances.

Create an IAM Policy with Tag-Based Conditions: Create an IAM policy that includes a condition element to allow access to EC2 instances based on specific tags. This policy can be designed to grant the ssm:StartSession permission only for instances that match certain tags, as defined in the condition block of the IAM policy. Here is a sample condition block that could be used:

"Condition": {

"StringEquals": {

"ec2:ResourceTag/YourTagName": "YourTagValue"

}

}

This ensures that only authorized users can initiate sessions with instances that have the specified tags, enhancing security and operational management.

By implementing these policies, you ensure that only the appropriate personnel have the controlled access required, based on the specific business needs and security guidelines.

Generate a policy by using AWS Identity and Access Management Access Analyzer. AWS CloudTrail is a service that records all API calls made on your account. You can use this data to generate a policy with AWS Identity and Access Management Access Analyzer that only allows the permissions that the application requires. This will ensure that the application only has the necessary permissions and will protect the company from any unauthorized access.

Based on the attached policy, the following actions are allowed for the IAM user:

Allow Amazon RDS DescribeDBInstances Action:

The policy allows rds:Describe* actions on all resources without any condition, so the user can describe RDS instances in any region.

Example action:

rds:DescribeDBInstances