Unique Login

Authentication ::: auth_uniquelogin
Maintained by António Vilela
This authentication plug-in prevents that each one Moodle user has more than one active session simultaneously.
Latest release:
746 sites
138 downloads
40 fans
Current versions available: 3

The goal of this authentication plug-in is to make sure that each user in Moodle only has one active session simultaneously. Once the user logs in, the existing previous session is terminated. Note that this does not work with SingleSignOn plugins.

To work properly, the plugin needs to be on top of the authentication plugins list and Database-stored sessions are enabled. Check the module documentation to more information.

Administrator can configure whether teacher and administrator roles are affected by the plugin.

This plugin is being maintained by ED-ROM, the portuguese Moodle Partner.

Screenshots

Screenshot #0

Contributors

António Vilela (Lead maintainer): Maintainer
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Vis kommentarer
  • JJ Prade
    arf. 30. maj. 2020, 04:55
    Hi Antonio, this plugin working in Moodle 3.8.3?....Thanks regards
  • António Vilela
    mar. 9. jun. 2020, 16:31
    @JJ Prade The plugin has been successfully tested in version 3.8.
  • aziz vefa
    ata. 7. dec. 2020, 12:55
    Hi.
    It works fine. I recommend to anybody who uses this plugin that, follow the installation instructions. Moving the plug-in to the top position is very important. Otherwise, it may not work with some of the 2-factors verification plugins.
    Thank you, Antonio.
    Regards.
  • Fran González
    pin. 23. dec. 2020, 17:33
    Hi.
    When will version 3.9 be out? Any idea? Does version 3.8 work ok with 3.9
    Thanks and Merry Xmas.
  • João Rodrigues
    arf. 6. febr. 2021, 19:59
    I've read the description above and several comments, and I am confused.
    If a user is already logged in, and tries to login again (on a different browser or device), what happens exactly? Will the second session be refused or will the first session be closed?
    I suggest that this is made clearer in the description, if possible.
    Thanks.
  • P H
    mar. 1. mar. 2022, 20:32
    Hello. Considering that Moodle now has the option to limit concurrent logins, is this plugin any longer necessary? Does it offer anything that core Moodle doesn't.

    Site admin > Plugins > Authentication > Manage authentication > limitconcurrentlogins
  • António Vilela
    sis. 3. mar. 2022, 00:44
    P H, this plugin has more options, namely the possibility of not appling the restriction to users with teacher or admin role.
  • P H
    sis. 3. mar. 2022, 16:16
    Hello. Thank you for the explanation.
  • INDRANIL BANERJEE
    mar. 6. sept. 2022, 16:33
    I want to create multiple login for multiple Institute.
    Is it possible to do with this plugin? and how?
    Please reply asap..
    Thanks
  • António Vilela
    mar. 6. sept. 2022, 21:12
    Sorry Indranil, I don’t fully understand your question. However unique login refers to a single account, preventing multiple simultaneous logins of that account. I don’t see how multiple login can be addressed by this plugin.
  • Visvanath Ratnaweera
    mar. 6. sept. 2022, 21:18
  • António Vilela
    sis. 29. sept. 2022, 21:30
    Plugin available for Moodle 4.0!
  • William Fibrianto Hoesada
    tal. 10. mar. 2023, 17:43
    same question with João Rodrigues
    "I've read the description above and several comments, and I am confused.
    If a user is already logged in, and tries to login again (on a different browser or device), what happens exactly? Will the second session be refused or will the first session be closed?
    I suggest that this is made clearer in the description, if possible.
    Thanks."
    can you answer that? i little bit confused too,,
  • António Vilela
    pin. 29. mar. 2023, 23:37
    The description and documentation of the plugin was updated to answer William Hoesada question.
  • Erwin Chacon A.
    ata. 10. apr. 2023, 21:26
    Funciona perfectamente. Muchas gracias!
    It works perfectly. Thank you so much!
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