Bitmapped 

Model binder and HtmlHelper extension for working with flags-attribute enum values.

MembershipProvider and RoleProvider supporting Active Directory along with options for dynamically renaming roles and restricting user login by role membership.

Code to allow Umbraco 7.7.2+ to use MembershipProvider-based providers for Active Directory authentication.

Assembly for reading Microsoft Office file properties.

HtmlHelper for creating ActionLinks if current user is authorized to view destination page.

Umbraco package to force redirects to HTTPS.

Umbraco package to force rewrite of canonical URLs.

Package for sanitizing filenames.

Umbraco package to allow restricting access to Intranet pages.

Event handler plugin for Umbraco that allows users to specify as page properties HTTP Status Codes to be returned.