Last updated by jwineichen on Thu, 2015-11-19 20:47
Note: It is not clear that this list is all-inclusive. Nor is it clear that all of these modules have the same purpose. SSO can mean enabling login to a Drupal site through the use of credentials stored outside the Drupal site, and it can also mean enabling login to another site through the use of credentials stored within a Drupal site.
Abandoned or Obsolete Projects
|Module||Installs on 1 Jan '15||6.x||7.x||notes|
|44||N||Y||Has known security issues.|
|0||N||N||No published releases.|
|N/A||Y||N||Abandoned. Recommend https://www.drupal.org/project/cas.|
|88||?||Y||This module is unsupported due to a security issue the maintainer didn’t fix.|