Is possible to redirect all 404's to the front page? I use Drupal 8.2.3. Is it possible to redirect all the pages returning a 404 error to the front page?
I am not sure the new Drupal 8 Redirect module (that combines the Drupal 7 Global redirect module with the Drupal 7 Redirect module) would help me to achieve this exact task.
If you go to the Basic Site Settings (/admin/config/system/site-information) and enter in "/" for the default 404 (not found) page does that work for you?