To use either a Thales ProtectServer or Entrust nShield hardware security module (HSM) with OneSpan Authentication Server, you need to install the appropriate Authentication Suite Server SDK HSM module. OneSpan provides the corresponding modules required by the supported HSM devices.
The HSM module for Thales ProtectServer is also referred to as functionality module (FM) as it serves as a third-party module extending functionality in the HSM.
The HSM module for Entrust nShield is also referred to as SEE module.