Utimaco CryptoServer CP5 [VS-NfD] is a hardware security module that is suitable for a variety of use cases, such as certificate issuing for signature creation or authentication, and signing of classified documents. The German Federal Office for Information Security (BSI) has approved the VS-NfD compliance version on CryptoServer General Purpose HSM according to the Qualified Certification Procedure – the product is the only VS-NfD hardware security module approved by the BSI. It allows to secure data classified up to “VS-NfD”, “EU restricted” and “NATO restricted”.