Impliments message authentication using digests and shared keys

You should configure a psk in the configuration file and all requests will be validated for authenticity with this.

Serialization uses Marshal, this is the default security module that is supported out of the box.

Validation is as default and is provided by MCollective::Security::Base

You can configure the caller id being created, this can adjust how you create authorization plugins. For example you can use a unix group instead of uid to do authorization.