Removing old personal information - ministryofjustice/prison-visits-2 GitHub Wiki

The agreed privacy impact assessment for this service states that personal details older than six months will be anonymised. To achieve this, a Rake task must be run at least once a day:

$ bundle exec rake remove_old_personal_information

This will anonymise all personal data in database rows that are more than a month old by replacing the sensitive fields with REMOVED or 1 January in the year 1 CE.