Support for Drupal 7 is ending on 5 January 2025—it’s time to migrate to Drupal 10! Learn about the many benefits of Drupal 10 and find migration tools in our resource center.Hashcash is a module which implements the Hashcash algorithm to help protect sites from spam. This module is similar to the popular wordpress plugin wp-hashcash.
Administrators are able to specify which roles need to pass a Hashcash check, and also which forms should have the hashcash check inserted into them
This module works with aggressive caching mechanisms employed by modules like Boost.
Initial development of this module was carried out by Simon Rycroft, funded by the Scratchpads project.
Project information
- Module categories: Security
89 sites report using this module- Created by sdrycroft on , updated
Stable releases for this project are covered by the security advisory policy.
Look for the shield icon below.
