CylanceON-PREM must be configured to use an external database if users exceed 30,000.

Severity	Group ID	Group Title	Version	Rule ID	Date	STIG Version
medium	V-272637	SRG-APP-000357	CYLN-OP-000705	SV-272637r1113525_rule	2025-06-11	1

Description
Exhausting audit log storage will introduce failures in audit logging, which will result in loss of security monitoring information. Satisfies: SRG-APP-000357, SRG-APP-000359

ℹ️ Check
If there are less than 30,000 users, this requirement is Not Applicable. Verify external database. Administrator privileges are required. 1. Log in to the admin console. 2. Navigate to CONFIGURATION >> Settings. 3. View Database Connection Settings. If no database settings are found, the system was installed with the local database, and default size settings are used, this is a finding.

✔️ Fix
If there are less than 30,000 users, this requirement is Not Applicable. To install CylanceON-PREM with an external database, configure the virtual appliance during setup to use the chosen external database, specifying details such as the database server address, credentials, and database name, instead of relying on the default internal database included with the appliance. After reinstalling, verify with the database administrator (DBA) that the requirement is met. Refer to https://docs.blackberry.com/en/unified-endpoint-security/cylanceonprem/cylance-on-prem-administration-guide/Configure_CylanceON-PREM_Virtual_Appliance/External_Database_Overview.

✔️ Fix

If there are less than 30,000 users, this requirement is Not Applicable. To install CylanceON-PREM with an external database, configure the virtual appliance during setup to use the chosen external database, specifying details such as the database server address, credentials, and database name, instead of relying on the default internal database included with the appliance. After reinstalling, verify with the database administrator (DBA) that the requirement is met. Refer to https://docs.blackberry.com/en/unified-endpoint-security/cylanceonprem/cylance-on-prem-administration-guide/Configure_CylanceON-PREM_Virtual_Appliance/External_Database_Overview.