Security

This module will encrypt outgoing mail your Drupal site if the recipient has uploaded a GPG key to the profile.

Both profile module and user fields will be supported.

The Anonymous Publishing module increases your control over anonymous
publishing on a site.

Allowing anonymous publishing may lower the threshold for authorship and entry to a site. Sites that deal with sensitive issues may want to provide their users with the ability to publish anonymously.

Cipher is purely a generic API to encrypt and decrypt data. One should only need to install this module if it is asked for by another module as a dependency.

Ponto Keychains is a generic module that allows one to save authentication bits for later use. This module should be thought of as an API with a user facing interface.

Requirements:

This module allows administrators to control node access based on permissions. In drupal access control is based on the permissions

The Client Side Encryption (CSE) module is developed to provide a means of encrypting and decrypting sensitive information (such as computer IPs, non-public email addresses etc.) completely within