Managing an AWS CloudHSM Key Store from CCKM

This section describes how to perform the following steps from CCKM:

• Create a CloudHSM Key Store

• View and Edit Details of a CloudHSM Key Store

• Delete a CloudHSM Key Store

• Connect to a CloudHSM Key Store

• Disconnect a CloudHSM Key Store

Create a CloudHSM Key Store

From CCKM, you have the ability to create an AWS CloudHSM key store within AWS Cloud. After the store is created, you can proceed to creating your CloudHSM keys within the key store from CCKM. For information, see Creating CloudHSM Keys.

1. Open the Cloud Key Manager application.

2. In the left pane, click Containers > AWS KMS Accounts. The AWS KMS Accounts page is displayed.

3. Click the name of the account that will own the key store. The account details page is displayed.

4. Under CloudHSM Key Stores, click the + Add CloudHSM Key Store button. You might have to expand the CloudHSM Key Stores section to view the button. The Add CloudHSM Key Store screen displays.

5. In the Add CloudHSM Key Store screen, provide the following settings:

6. Select the Region in which the store will reside.

7. Enter the Key Store Name using a friendly name for the key store.

8. Select the AWS CloudHSM Cluster from the drop-down list to which to associate with the key store.

   Note

   Only unused CloudHSM clusters display in the drop-down list.

9. Click Choose File, select the trust anchor certificate file of the AWS CloudHSM cluster. This certificate file was created during the initialization of the cluster. AWS KMS will use the trust anchor certificate to connect the key store to the cluster. For more information, refer to the AWS CloudHSM User Guide.

10. Enter the Password of the kmuser crypto user (CU) account. When AWS KMS logs into the cluster, it uses this user to manage key material on your behalf.

11. Click Save

    The new CloudHSM key store is displayed under CloudHSM Key Stores.

View and Edit Details of a CloudHSM Key Store

You have the option to edit the key store name, AWS CloudHSM cluster, and password of an existing CloudHSM key store.

1. Open the Cloud Key Manager application.

2. In the left pane, click Containers > AWS KMS Accounts. The AWS KMS Accounts page is displayed.

3. Click the name of the account that owns the key store. The account details page is displayed.

4. Under CloudHSM Key Stores, find the desired CloudHSM key store name.

5. From the CloudHSM Key Stores display, click the ellipsis icon associated with the desired CloudHSM key store.

6. Click View/Edit Details. The General Info section of the view/edit details page displays.

7. (Optional) Enter the new key store name in Key Store Name, if you wish to use a different name.

8. (Optional) Select another AWS CloudHSM Cluster to which to associate with the key store from the drop-down list, if you wish to use a different cluster.

9. (Optional) Enter your new Password of the kmuser CU account, if you wish to change this password.

10. Click Update.

Delete a CloudHSM Key Store

Before proceeding to delete a key store, be sure to delete all of the CloudHSM keys within it. You will have schedule to delete the keys. For more information, see Schedule Deletion of a Key. Thereafter, disconnect the key store from its associated AWS CloudHSM cluster. You can then proceed to deleting the key store after disconnecting the key store.

1. Open the Cloud Key Manager application.

2. In the left pane, click Containers > AWS KMS Accounts. The AWS KMS Accounts page is displayed.

3. Click the name of the account that owns the key store. The account details page is displayed.

4. Under CloudHSM Key Stores, find the desired CloudHSM key store name.

5. From the CloudHSM Key Stores display, click the ellipsis icon associated with the desired CloudHSM key store.

6. Click Delete Store.

7. You are prompted to confirm the deletion. Enable the I wish to delete this Key Store checkbox and click Delete.

Connect to a CloudHSM Key Store

A newly created key store will be in a disconnected state. Connect the key store to the AWS CloudHSM cluster you wish to use for the store before creating keys within your key store.

1. Open the Cloud Key Manager application.

2. In the left pane, click Containers > AWS KMS Accounts. The AWS KMS Accounts page is displayed.

3. Click the name of the account that owns the key store. The account details page is displayed.

4. Under CloudHSM Key Stores, find the desired CloudHSM key store name.

5. From the CloudHSM Key Stores display, click the ellipsis icon associated with the desired CloudHSM key store.

6. Click Connect. The Connect Key Store page displays.

7. You are prompted to confirm that you wish to connect to the key store. Enter the password to use to connect to the key store and then click Connect. This is the password for the kmuser CU account, which you entered when you created the CloudHSM key store.

Disconnect a CloudHSM Key Store

1. Open the Cloud Key Manager application.

2. In the left pane, click Containers > AWS KMS Accounts. The AWS KMS Accounts page is displayed.

3. Click the name of the account that owns the key store. The account details page is displayed.

4. Under CloudHSM Key Stores, find the desired CloudHSM key store name.

5. From the CloudHSM Key Stores display, click the ellipsis icon associated with the desired CloudHSM key store.

6. Click Disconnect. The Disconnect Key Store page displays.

7. You are prompted to confirm that you wish to disconnect the key store. Click Disconnect.