AWS CloudHSM
User Guide

Install and Configure the AWS CloudHSM Client (Windows)

To interact with an HSM in your AWS CloudHSM cluster, you need the AWS CloudHSM client software for Windows. You should install it on the Windows Server instance that you created previously. You can also install a client if you are using Linux. For more information, see Install and Configure the AWS CloudHSM Client (Linux).

To install (or update) the latest client and command line tools

  1. Connect to your Windows Server instance.

  2. Download the AWSCloudHSMClient-latest.msi installer.

    Note

    For versions 1.1.2+, the AWS CloudHSM client software for Windows runs as a Windows service. For more information, see Client History.

  3. Go to your download location and run the AWSCloudHSMClient-latest.msi installer. Follow the installer instructions.

    Important

    You must run the installer with administrative privileges.

    The installer automatically registers the Cryptography API: Next Generation (CNG) and Key Storage Providers (KSPs) for AWS CloudHSM. To uninstall the AWS CloudHSM client software for Windows, run the installer again and follow the uninstall instructions.

  4. Choose Close after the installer has finished.

    The installer copies the following executable files into the C:\Program Files\Amazon\CloudHSM folder:

    • cloudhsm_client.exe

    • cloudhsm_mgmt_util.exe

    • cng_config.exe

    • configure.exe

    • import_key.exe

    • key_mgmt_util.exe

    • ksp_config.exe

    • pkpspeed_blocking.exe

    Note

    The import_key.exe file is installed from versions 1.1.2+.

    The installer copies the following certificate and key files into the C:\ProgramData\Amazon\CloudHSM folder:

    • client.crt

    • client.key

    The installer copies the following configuration files into the C:\ProgramData\Amazon\CloudHSM\data folder:

    • application.cfg

    • cloudhsm_client.cfg

    • cloudhsm_mgmt_util.cfg

    Note

    If you are updating the client, existing configuration files from previous installations will not be overwritten.

  5. Copy your self-signed issuing certificate—the one that you used to sign the cluster certificate—to the C:\ProgramData\Amazon\CloudHSM folder.

  6. Run the following command to update your configuration files. Be sure to stop and start the client during reconfiguration if you are updating it:

    c:\Program Files\Amazon\CloudHSM>configure.exe -a <HSM IP address>
  7. Go to Activate the Cluster.