Data processing systems for orphaned data identification and deletion and related methods

A computer-implemented data processing method for generating a privacy data report of a particular entity, the method comprising:

• accessing, by one or more processors, via one or more computer networks, one or more data models that map an association between (i) one or more pieces of personal information of one or more individuals stored within one or more data assets of the particular entity and (ii) one or more privacy campaigns of the particular entity;
• accessing, by one or more processors;
• a data collection policy of the particular entity that is based at least in part on one or more collection parameters defining how one or more pieces of personal data of one or more individuals is collected by the particular entity and one or more storage parameters associated with storing the one or more pieces of personal data of the one or more individuals, and
• one or more data retention metrics of the particular entity that are based at least in part on the collection and storage by the particular entity of the one or more pieces of personal data of the one or more individuals;
• analyzing, by one or more processors, the one or more data models to identify one or more pieces of personal data that are not associated with the one or more privacy campaigns;
• generating, by one or more processors, a privacy data report based at least in part on (i) analyzing the one or more data models to identify the one or more pieces of personal data that are not associated with the one or more privacy campaigns, (ii) the data collection policy of the particular entity, and (iii) the one or more data retention metrics of the particular entity;
• providing, by one or more processors, the privacy data report to one or more individuals associated with the particular entity;
• receiving, from the one or more individuals, a request to remove the one or more pieces of personal data that are not associated with the one or more privacy campaigns from the one or more data assets;
• and
• in response to receiving the request to remove the one or more pieces of personal data that are not associated with the one or more privacy campaigns from the one or more data assets, automatically removing the one or more pieces of personal data that are not associated with the one or more privacy campaigns from the one or more data assets.

A computer-implemented data processing method for removing one or more pieces of personal data that are not associated with one or more privacy campaigns of a particular entity, the method comprising:

• accessing, by one or more processors, via one or more computer networks, one or more data models that map an association between (i) one or more pieces of personal data associated with one or more individuals stored within one or more data assets of the particular entity and (ii) one or more privacy campaigns of the particular entity;
• analyzing, by one or more processors, the one or more data models to identify a first portion of the one or more pieces of personal data that are one or more pieces of personal data that are not associated with the one or more privacy campaigns of the particular entity;
• and
• automatically removing the first portion of the one or more pieces of personal data that are not associated with the one or more privacy campaigns of the particular entity from the one or more data assets.