Azure SQL Managed Instance must generate audit records showing starting and ending time for user access to the database(s).

Severity	Group ID	Group Title	Version	Rule ID	Date	STIG Version
medium	V-276261	SRG-APP-000505-DB-000352	MSQL-00-015100	SV-276261r1150068_rule	2025-10-07	1

Description
For completeness of forensic analysis, it is necessary to know how long a user's (or other principal's) connection to the Azure SQL Managed Instance lasts. This can be achieved by recording disconnections, in addition to logons/connections, in the audit logs. Disconnection may be initiated by the user or forced by the system (as in a timeout) or result from a system or network failure. To the greatest extent possible, all disconnections must be logged.

Description

For completeness of forensic analysis, it is necessary to know how long a user's (or other principal's) connection to the Azure SQL Managed Instance lasts. This can be achieved by recording disconnections, in addition to logons/connections, in the audit logs. Disconnection may be initiated by the user or forced by the system (as in a timeout) or result from a system or network failure. To the greatest extent possible, all disconnections must be logged.

ℹ️ Check
Determine if an audit is configured and started by executing the following query: SELECT name AS 'Audit Name', status_desc AS 'Audit Status', audit_file_path AS 'Current Audit File' FROM sys.dm_server_audit_status WHERE name NOT IN ('admin_audit','SqlDbThreatDetection_ServerAudit') If no records are returned, this is a finding. Execute the following query to verify the following events are included in the server audit specification: APPLICATION_ROLE_CHANGE_PASSWORD_GROUP AUDIT_CHANGE_GROUP BACKUP_RESTORE_GROUP DATABASE_CHANGE_GROUP DATABASE_OBJECT_CHANGE_GROUP DATABASE_OBJECT_OWNERSHIP_CHANGE_GROUP DATABASE_OBJECT_PERMISSION_CHANGE_GROUP DATABASE_OPERATION_GROUP DATABASE_OWNERSHIP_CHANGE_GROUP DATABASE_PERMISSION_CHANGE_GROUP DATABASE_PRINCIPAL_CHANGE_GROUP DATABASE_PRINCIPAL_IMPERSONATION_GROUP DATABASE_ROLE_MEMBER_CHANGE_GROUP DBCC_GROUP LOGIN_CHANGE_PASSWORD_GROUP LOGOUT_GROUP SCHEMA_OBJECT_CHANGE_GROUP SCHEMA_OBJECT_OWNERSHIP_CHANGE_GROUP SCHEMA_OBJECT_PERMISSION_CHANGE_GROUP SERVER_OBJECT_CHANGE_GROUP SERVER_OBJECT_OWNERSHIP_CHANGE_GROUP SERVER_OBJECT_PERMISSION_CHANGE_GROUP SERVER_OPERATION_GROUP SERVER_PERMISSION_CHANGE_GROUP SERVER_PRINCIPAL_CHANGE_GROUP SERVER_PRINCIPAL_IMPERSONATION_GROUP SERVER_ROLE_MEMBER_CHANGE_GROUP SERVER_STATE_CHANGE_GROUP TRACE_CHANGE_GROUP USER_CHANGE_PASSWORD_GROUP SELECT a.name AS 'AuditName', s.name AS 'SpecName', d.audit_action_name AS 'ActionName', d.audited_result AS 'Result' FROM sys.server_audit_specifications s JOIN sys.server_audits a ON s.audit_guid = a.audit_guid JOIN sys.server_audit_specification_details d ON s.server_specification_id = d.server_specification_id WHERE a.is_state_enabled = 1 AND d.audit_action_name IN ('APPLICATION_ROLE_CHANGE_PASSWORD_GROUP', 'AUDIT_CHANGE_GROUP', 'BACKUP_RESTORE_GROUP', 'DATABASE_CHANGE_GROUP', 'DATABASE_OBJECT_CHANGE_GROUP', 'DATABASE_OBJECT_OWNERSHIP_CHANGE_GROUP', 'DATABASE_OBJECT_PERMISSION_CHANGE_GROUP', 'DATABASE_OPERATION_GROUP', 'DATABASE_OWNERSHIP_CHANGE_GROUP', 'DATABASE_PERMISSION_CHANGE_GROUP', 'DATABASE_PRINCIPAL_CHANGE_GROUP', 'DATABASE_PRINCIPAL_IMPERSONATION_GROUP', 'DATABASE_ROLE_MEMBER_CHANGE_GROUP', 'DBCC_GROUP', 'LOGIN_CHANGE_PASSWORD_GROUP', 'LOGOUT_GROUP', 'SCHEMA_OBJECT_CHANGE_GROUP', 'SCHEMA_OBJECT_OWNERSHIP_CHANGE_GROUP', 'SCHEMA_OBJECT_PERMISSION_CHANGE_GROUP', 'SERVER_OBJECT_CHANGE_GROUP', 'SERVER_OBJECT_OWNERSHIP_CHANGE_GROUP', 'SERVER_OBJECT_PERMISSION_CHANGE_GROUP', 'SERVER_OPERATION_GROUP', 'SERVER_PERMISSION_CHANGE_GROUP', 'SERVER_PRINCIPAL_CHANGE_GROUP', 'SERVER_PRINCIPAL_IMPERSONATION_GROUP', 'SERVER_ROLE_MEMBER_CHANGE_GROUP', 'SERVER_STATE_CHANGE_GROUP', 'TRACE_CHANGE_GROUP', 'USER_CHANGE_PASSWORD_GROUP' ) Order by d.audit_action_name If the identified groups are not returned, this is a finding.

ℹ️ Check

Determine if an audit is configured and started by executing the following query: SELECT name AS 'Audit Name', status_desc AS 'Audit Status', audit_file_path AS 'Current Audit File' FROM sys.dm_server_audit_status WHERE name NOT IN ('admin_audit','SqlDbThreatDetection_ServerAudit') If no records are returned, this is a finding. Execute the following query to verify the following events are included in the server audit specification: APPLICATION_ROLE_CHANGE_PASSWORD_GROUP AUDIT_CHANGE_GROUP BACKUP_RESTORE_GROUP DATABASE_CHANGE_GROUP DATABASE_OBJECT_CHANGE_GROUP DATABASE_OBJECT_OWNERSHIP_CHANGE_GROUP DATABASE_OBJECT_PERMISSION_CHANGE_GROUP DATABASE_OPERATION_GROUP DATABASE_OWNERSHIP_CHANGE_GROUP DATABASE_PERMISSION_CHANGE_GROUP DATABASE_PRINCIPAL_CHANGE_GROUP DATABASE_PRINCIPAL_IMPERSONATION_GROUP DATABASE_ROLE_MEMBER_CHANGE_GROUP DBCC_GROUP LOGIN_CHANGE_PASSWORD_GROUP LOGOUT_GROUP SCHEMA_OBJECT_CHANGE_GROUP SCHEMA_OBJECT_OWNERSHIP_CHANGE_GROUP SCHEMA_OBJECT_PERMISSION_CHANGE_GROUP SERVER_OBJECT_CHANGE_GROUP SERVER_OBJECT_OWNERSHIP_CHANGE_GROUP SERVER_OBJECT_PERMISSION_CHANGE_GROUP SERVER_OPERATION_GROUP SERVER_PERMISSION_CHANGE_GROUP SERVER_PRINCIPAL_CHANGE_GROUP SERVER_PRINCIPAL_IMPERSONATION_GROUP SERVER_ROLE_MEMBER_CHANGE_GROUP SERVER_STATE_CHANGE_GROUP TRACE_CHANGE_GROUP USER_CHANGE_PASSWORD_GROUP SELECT a.name AS 'AuditName', s.name AS 'SpecName', d.audit_action_name AS 'ActionName', d.audited_result AS 'Result' FROM sys.server_audit_specifications s JOIN sys.server_audits a ON s.audit_guid = a.audit_guid JOIN sys.server_audit_specification_details d ON s.server_specification_id = d.server_specification_id WHERE a.is_state_enabled = 1 AND d.audit_action_name IN ('APPLICATION_ROLE_CHANGE_PASSWORD_GROUP', 'AUDIT_CHANGE_GROUP', 'BACKUP_RESTORE_GROUP', 'DATABASE_CHANGE_GROUP', 'DATABASE_OBJECT_CHANGE_GROUP', 'DATABASE_OBJECT_OWNERSHIP_CHANGE_GROUP', 'DATABASE_OBJECT_PERMISSION_CHANGE_GROUP', 'DATABASE_OPERATION_GROUP', 'DATABASE_OWNERSHIP_CHANGE_GROUP', 'DATABASE_PERMISSION_CHANGE_GROUP', 'DATABASE_PRINCIPAL_CHANGE_GROUP', 'DATABASE_PRINCIPAL_IMPERSONATION_GROUP', 'DATABASE_ROLE_MEMBER_CHANGE_GROUP', 'DBCC_GROUP', 'LOGIN_CHANGE_PASSWORD_GROUP', 'LOGOUT_GROUP', 'SCHEMA_OBJECT_CHANGE_GROUP', 'SCHEMA_OBJECT_OWNERSHIP_CHANGE_GROUP', 'SCHEMA_OBJECT_PERMISSION_CHANGE_GROUP', 'SERVER_OBJECT_CHANGE_GROUP', 'SERVER_OBJECT_OWNERSHIP_CHANGE_GROUP', 'SERVER_OBJECT_PERMISSION_CHANGE_GROUP', 'SERVER_OPERATION_GROUP', 'SERVER_PERMISSION_CHANGE_GROUP', 'SERVER_PRINCIPAL_CHANGE_GROUP', 'SERVER_PRINCIPAL_IMPERSONATION_GROUP', 'SERVER_ROLE_MEMBER_CHANGE_GROUP', 'SERVER_STATE_CHANGE_GROUP', 'TRACE_CHANGE_GROUP', 'USER_CHANGE_PASSWORD_GROUP' ) Order by d.audit_action_name If the identified groups are not returned, this is a finding.

✔️ Fix
Deploy an Azure SQL Managed Instance audit. Refer to the supplemental file "AzureSQLMIAudit.sql" script. Reference: https://learn.microsoft.com/en-us/azure/azure-sql/managed-instance/auditing-configure?view=azuresql-mi