OrbitaNET

This plug-in extends Simple LDAP Authentication plug-in <a href="https://wordpress.org/extend/plugins/simple-ldap-authentication" rel="ugc">Simple LDAP Authentication</a>. 
Plug-in works as followed:
Entered credentials are checked by all hash types available on LDAP-server (ssha, smd5, crypt/standart-des, crypt/enhanced, crypt/md5, crypt/blowfish, sha, clear, md5) by specified login.
If password is correct:
If user already exist in WordPress database
<ul>
<li>Password, name, surname, e-mail are changed to those existing on LDAP-server.</li>
</ul>
If no such user is in WordPress database:
If automatic user transfer is disabled by plug-in settings:
<ul>
<li>Existing user data is updated</li>
</ul>
If automatic user transfer is enabled by plug-in settings:
<ul>
<li>
Existing user data is updated
</li>
<li>
New user is created with profile received from LDAP-server.
</li>
</ul>
If the password was incorrect:
<ul>
<li>Wrong password error is shown.</li>
</ul>
Features
<ol>
<li>Update user data</li>
<li>Updates user password</li>
<li>Checks password hash using crypt/standart-des, crypt/enhanced, crypt/md5, crypt/blowfish, ssha, smd5, sha, md5</li>
</ol>

LDAP Authentication 2

Carlos Mairena López

LDAP Staff Directory lets you connect your WordPress site to an LDAP / LDAPS server and publish a public employee directory with zero manual data entry.
<h4>Features</h4>
<ul>
<li>Connects to any LDAP or LDAPS server (including Active Directory, OpenLDAP, Samba)</li>
<li>Configurable Base OU and Bind DN</li>
<li>Extracts: full name, email, job title, department</li>
<li>Shortcode <code>[ldap_directory]</code> usable in any post, page or widget</li>
<li>Native Elementor widget with full style controls</li>
<li>Native Beaver Builder module with General and Style tabs</li>
<li>Real-time client-side search (no page reload)</li>
<li>Client-side pagination with configurable items per page</li>
<li>Transient-based cache with configurable TTL and one-click invalidation</li>
<li>Admin panel under Settings → LDAP Directory</li>
<li>SSL certificate verification toggle (supports self-signed certs)</li>
<li>Optional CA certificate file path</li>
<li>Multisite compatible (per-site settings)</li>
</ul>
<h4>Requirements</h4>
<ul>
<li>PHP <code>ldap</code> extension enabled on the server</li>
<li>WordPress 5.8 or higher</li>
<li>PHP 7.4 or higher</li>
</ul>

LDAP Staff Directory

Connects to an LDAPS server and displays an employee directory from a specific OU. Supports Elementor, Beaver Builder and a native shortcode.

LDAP Authentication 2 vs LDAP Staff Directory