1. A computer-implemented method, comprising: initiating, on a computing device, a trusted computing base for dynamically provisioning a shared component, wherein the shared component is associated with a shared component rule set, wherein the shared component rule set includes a set of permitted operations associated with a purpose, wherein the shared component is associated with one or more prior requests to interact with the shared component, and wherein the one or more prior requests to interact with the shared component are associated with one or more prior usage descriptions; receiving a new request to provision the shared component, wherein the new request includes a new usage description; determining a new purpose associated with the new request, wherein the new purpose is determined using the new usage description; determining a new set of permitted operations associated with the new purpose; updating the shared component rule set with the new set of permitted operations; and dynamically provisioning the shared component using the updated shared component rule set, wherein provisioning the shared component includes facilitating an interface between a domain and the shared component, and wherein the interface includes the new set of permitted operations.