A data security system interfaces with a plurality of heterogeneous online platforms, each having its own platform specific set of data compliance or security settings. The data security system maps a set of common data compliance or security settings to the platform specific data compliance or security settings and monitors a state of the platform specific set of data compliance or security settings. If the data security system determines that the state of a platform specific data compliance or security settings do not comply with a specified common data compliance or security setting state, the system automatically changes the state of the platform specific data compliance or security settings to comply with the common data compliance or security settings setting state.