Best access-controls tools

A commercial knowledge-base system for publishing and maintaining internal or customer-facing articles.

Share a configurable calendar with role-based access and multiple views.

Run a configurable wiki with multiple database, authentication, and rendering modules.

Ledger-based accounting with role and date-range controls

A self-hosted wiki engine for collaboratively maintaining websites and knowledge pages.

Healthcare-oriented email with automatic encryption and integration hooks

Authentication and authorization alongside a reverse proxy

Role-based control of shared enterprise credentials

WordPress access restrictions and integrity monitoring

Email encryption and access controls inside a wider data platform