Hi, I'm not an expert in Hadoop KMS. But as far as I know Hadoop KMS itself does not rely on particular hardware for the purpose. The Hadoop KMS implementation is based on Java Provider API https://docs.oracle.com/javase/7/docs/api/java/security/Provider.html
It looks like though there is ongoing effort to add HSM into Apache Ranger. On Sat, Sep 24, 2016 at 6:55 PM, Ascot Moss <ascot.m...@gmail.com> wrote: > Hi, > > I am studying Hadoop KMS and encryption, I understand that Hadoop KMS is > proxy of security module, have some questions and need help: > > Q1. Is there a reference list about Hardware Security Modules which > support Hadoop KMS? > > Q2. Any suggestion about (open source) software security modules that can > be used for evaluation and testing purposes on Hadoop KMS ? > > Regards > >