Action required: Apply the fix for SNS firewall disks.
Please follow the procedure described in the How to update my SSD Firmware - Stormshield Knowledge Base article (authentication required).
Saving opened sessions in the Event Viewer
To generate session opening logs (corresponding to ID 4624 in the Event Viewer) that SN SSO Agent relies on to detect a new authentication, check that the audit logon policy has been enabled.
In Windows Server 2012 : Server Manager > Tools > Local Security Policy > Advanced Audit Policy Configuration > System Audit Policies – Local Group Policy Object > Logon/Logoff > Audit Logon.
All three checkboxes in the Policy tab must be selected.