.. _gdpr:

Enable Personal Data Protection
========================================


FindFace Multi supports laws related to the processing of personal data of individuals (GDPR and similar). 

To apply personal data protection to your system, do the following: 

#. Open the ``/etc/findface-security/config.py`` configuration file. 

   .. code::

      sudo vi /etc/findface-security/config.py

#. Disable saving unmatched events by setting ``'IGNORE_UNMATCHED': True``.

   .. code::

      ...

      FFSECURITY = {
          ...

          # do not save unmatched events (GDPR support)
          'IGNORE_UNMATCHED': False,

          ...

      }

#. For events with matches, enable blurring all unmatched objects in full frames. To do so, set ``'BLUR_UNMATCHED_OBJECTS': True``. Optionally, you can modify the default JPEG quality of those frames.  

   .. code::

      ...

      FFSECURITY = {
          ...
          # blur all unmatched objects on the full frame of the matched event (GDPR support)
          'BLUR_UNMATCHED_OBJECTS': False,

          # full frame jpeg quality when `BLUR_UNMATCHED_OBJECTS` is enabled
          'BLURRED_FULLFRAME_JPEG_QUALITY': 85,
          ...

      }

#. Enable blurring all unmatched objects on the :ref:`Video Wall <video-wall>`. To do so, set ``"gdpr": True`` in the ``FFSECURITY_UI_CONFIG`` -> ``available_video_wall_features`` section. 

   .. code::

      FFSECURITY_UI_CONFIG = {
          ...
          "available_video_wall_features": {
              ...
              "gdpr": True
          }
      }

#. Restart ``findface-security``.

   .. code::

      sudo systemctl restart findface-security.service


.. seealso::
   :ref:`video-wall`