IAM Users with Console Access MFA Rule

2. 1.
   Verify the rule evaluation status: Check if the IAM users' MFA status is evaluated correctly by the AWS Config service.
4. 2.
   Identify affected IAM users: Determine which IAM users have console access and do not have MFA enabled.
6. 3.
   Check MFA device configuration: Verify that the affected IAM users have properly configured and associated MFA devices.

2. 1.

   Enable MFA for affected IAM users: For each IAM user identified as lacking MFA, follow these steps to enable MFA. a. Sign in to the AWS Management Console using an account with sufficient permissions. b. Open the IAM console. c. In the navigation pane, select "Users". d. Search for and select the IAM user without MFA enabled. e. Select the "Security credentials" tab. f. Under "Assigned MFA device", click on the "Manage" button. g. In the MFA device management page, click on the "Activate MFA" button. h. Follow the instructions to set up an MFA device for the user, such as a virtual MFA device or a hardware MFA device. i. Once the MFA device is set up, choose "Continue" to complete the activation process.

4. 2.

   Enable MFA for new IAM users: To enforce this rule for newly created IAM users, you can create an IAM policy and apply it to the corresponding IAM user or group. Here is an example of a policy that enforces MFA for all new IAM users:

{
   "Version":"2012-10-17",
   "Statement":[
      {
         "Effect":"Deny",
         "Action":[
            "iam:CreateUser",
            "iam:EnableMFADevice",
            "iam:DeleteUser",
            "iam:DeactivateMFADevice"
         ],
         "Resource":"*",
         "Condition":{
            "BoolIfExists":{
               "aws:MultiFactorAuthPresent":"false"
            }
         }
      }
   ]
}

2. 1.
   Regularly review and enforce MFA compliance: Create a periodic review process to check for IAM users without MFA enabled and take appropriate actions, such as disabling console access or enforcing MFA for those users.