Yes, it is possible to change the timeout. However any configuration that utilizes a non-default timeout setting is officially unsupported.
To change the maximum session duration, use the Registry Editor (regedit.exe) with administrator privileges to create or update the following registry value in HKEY_LOCAL_MACHINE\SOFTWARE\Duo Security\DuoTsg:
Additionally, idle timeouts may also be modified.
To change the maximum session duration, use the Registry Editor (regedit.exe) with administrator privileges to create or update the following registry value in HKEY_LOCAL_MACHINE\SOFTWARE\Duo Security\DuoTsg:
To change the maximum session duration, use the Registry Editor (regedit.exe) with administrator privileges to create or update the following registry value in HKEY_LOCAL_MACHINE\SOFTWARE\Duo Security\DuoTsg:
| Registry Value | Type | Description |
| AuthorizedSession_MaxDuration | DWORD | Set to time in minutes. e.g. 600 for 10 hours. |
Additionally, idle timeouts may also be modified.
To change the maximum session duration, use the Registry Editor (regedit.exe) with administrator privileges to create or update the following registry value in HKEY_LOCAL_MACHINE\SOFTWARE\Duo Security\DuoTsg:
| Registry Value | Type | Description |
| AuthorizedSession_IdleTimeout | DWORD | Set to time in minutes. e.g. 180 for 3 hours. |
Any registry setting to alter the default timeout behavior may result in unexpected behavior.