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46 lines
1.5 KiB
46 lines
1.5 KiB
Adaptative Authentication Level
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===============================
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Presentation
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------------
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A user obtain an authentication level depending on which authentication
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module was used, and eventually which second factor module.
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This plugin allows to adapt this authentication level depending on
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other conditions, like network, device, etc.
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Sample use case: a strategic application is configured to require an
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authentication level of 5. Users obtain level 2 with their login/password
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and level 5 using a TOTP second factor. You can trust users form internal
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network by incrementing their authentication level based on their IP address,
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they would then not be forced to use 2FA to access the strategic application.
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.. tip::
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This use case works if you enable the *Use 2FA for session upgrade* option.
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Configuration
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-------------
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This plugin is enabled when at least one rule is defind.
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To configure rules, go in ``General Parameters`` > ``Plugins`` >
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``Adapative Authentication Level``.
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You can then create rules with these fields:
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- **Rule**: The condition that will be evaluated. If this condition
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does not return true, then the level is not changed.
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- **Value**: How change the authentication level. First character is
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``+``, ``-`` or ``=``, the second part is the number to add, remove
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or set.
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.. tip::
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By example, to add 3 to authentication level for users from 192.168.0.0/24 network:
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- Rule: ``$env->{REMOTE_ADDR} =~ /^192\.168\./``
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- Value: ``+3``
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