LDAP Admin. Windows LDAP editor, includes support for POSIX groups and accounts, SAMBA …

274 best open source authorization projects. CAS is an open and well-documented authentication protocol. The primary implementation of the protocol is an open-source Java server component by the same name hosted here, with support for a plethora of additional authentication protocols and features. Community OSS authentication options for ASP.NET Core AspNet.Security.OpenIdConnect.Server (ASOS) ASOS is a low-level, protocol-first OpenID Connect server framework for ASP.NET Core and OWIN/Katana. Gluu Server: Enterprise ready, open source software for identity, access management (IAM), and single sign-on (SSO). For more information, see the Gluu Product Documentation. IdentityServer Open source alternative for multi-factor authentication Mar 13, 2020

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MQTT authentication & authorization - ChirpStack open The ChirpStack Network Server and Application Server do not handle MQTT authentication and authorization for you as this is the responsibility of the MQTT broker. To restrict gateways and applications so that they can only publish and subscribe to their own MQTT topics, it is recommended to setup MQTT authentication and authorization.

List of single sign-on implementations - Wikipedia

Use strong authentication. Open source & free. Passbolt uses GnuPG to authenticate users and verify secrets server side.