identity management

easy-rsa

easy-rsa is a CLI utility to build and manage a PKI CA. In laymen's terms, this means to create a root certificate authority, and request and sign certificates, including intermediate CAs and certificate revocation lists (CRL).

If you are looking for release downloads, please see the releases section on GitHub. Releases are also available as source checkouts using named tags.

For 3.x project documentation and usage, see the README.quickstart.md file or the more detailed docs under the doc/ directory. The .md files are in Markdown format and can be converted to html files as desired for release packages, or read as-is in plaintext.

smallstep certificates

* A private certificate authority and related tools for secure automated certificate management.

samba

* – Active Directory and CIFS protocol implementation.

pomerium

* An identity and context aware access-proxy inspired by BeyondCorp.

osiam

* Secure identity management solution providing REST based services for authentication and authorization.

openldap

* Developed by the OpenLDAP Project.

openid connect

* A Simple Identity layer on top of OAuth 2.0.

opends

* Another directory server written in Java.

opendj

* Fork of OpenDS.

libravatar

* Libravatar is a service which delivers your avatar to other websites.

indieauth

* Sign in with your domain name .

fusion directory

* Improve the Management of the services and the company directory based on OpenLDAP.

freeradius

* High performance and highly configurable multi-protocol policy/authentication server, supporting RADIUS, DHCPv4 and VMPS.

freeipa

* Based on 389-DS. Includes Kerberos, DNS, as well as host based access control.

bounca

* A personal SSL Key / Certificate Authority web-based tool for creating self-signed certificates.

apache directory server

* Apache Software Foundation project written in Java.

389 directory server

* Developed by Red Hat.