We recommend the following measures to ensure the secure usage of OneSpan Authentication Server:
Secure installation of OneSpan Authentication Server. Verify the authenticity of the installation binaries. The product CD includes checksum files with the OneSpan Authentication Server packages that facilitate this verification.
Server hardening. Disable components of the product package that are not used, for instance RADIUS communicator, live audit, or the Message Delivery Component (MDC). For more information about hardening the system, see Hardening the OneSpan Authentication Server operating system .