SpiderOak Enterprise offers full directory integration for those with ultimate management needs. Connectivity to Active Directory or LDAP occurs via a Management Virtual Machine which places all management control into an open-source virtual machine running on your infrastructure. The virtual appliance can also be connected to RADIUS for PIN+Token authentication if desired. You have full access and control over the data flowing into and out of SpiderOak from your organization while SpiderOak maintains our No Knowledge privacy.
SAML is not currently supported. If SAML support is preferred by your organization, let us know so that we will be able to judge interest in adding that.