Sounds basically like a key store/loader like this one: https://www.cryptomuseum.com/crypto/usa/kyk13/index.htm https://www.cryptomuseum.com/crypto/usa/kyk13/in

Sounds basically like a key store/loader like this one: https://www.cryptomuseum.com/crypto/usa/kyk13/index.htm https://www.cryptomuseum.com/crypto/usa/kyk13/index.htm. I have a little experience with its successor. There’s a legit purpose for it but it’s a different animal then an HSM in my opinion.