How to install and use the module
Module has now a project page on Drupal.org and for another week I will host the code on Gitlab.com before moving it to Drupal.org. I have also created an issue ticket which will be the final submission link.
1. Get the module by running following commands while in the root of your Drupal installation:
New table for encrypted fields
I encountered a limitation when encrypting fields, for example when encrypting the title field, the JSON object returned from the symmetric function may be longer than title’s maximum length. After talking to Colan and Talha we agreed that I should follow a similar approach used in the encrypt module.