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How do I enable SQL Server audit and review the audit log?
To use it, take the following steps:
- In SQL Server Management Studio, in the Object Explorer panel, expand Security and.
- Right-click the audit object that you want to view and select View Audit Logs from the menu.
- In the Log File Viewer, the logs will be displayed on the right side.
What are the two key requirements for writing SQL Server audits to the Windows security log?
There are three key requirements for writing SQL Server server audits to the Windows Security log:
- The audit object access setting must be configured to capture the events.
- The account that the SQL Server service is running under must have the generate security audits permission to write to the Windows Security log.
What is security event log?
Security event logging and monitoring is a process that organizations perform by examining electronic audit logs for indications that unauthorized security-related activities have been attempted or performed on a system or application that processes, transmits or stores confidential information.
What is audit log in SQL Server?
Auditing an instance of the SQL Server Database Engine or an individual database involves tracking and logging events that occur on the Database Engine. Audited events can be written to the event logs or to audit files. On Azure SQL Managed Instance, this T-SQL feature has certain behavior changes.
What are the permission requirements for SQL audit?
Each feature and command for SQL Server Audit has individual permission requirements. To create, alter, or drop a Server Audit or Server Audit Specification, server principals require the ALTER ANY SERVER AUDIT or the CONTROL SERVER permission.
Can a SQL Server audit write to the application log?
There are several options where the Audit can write: For simplicity, let’s write to the Application log like so: Now we must define our specification, which tells SQL Server which events we’re interested in. Note the WITH clause, which will begin capturing events as soon as we enable the Audit itself.
What happens if SQL server fails to write to security log?
Assume that you have configured multiple SQL Server Audit Events to write to the Security log in Microsoft SQL Server 2016 Service Pack 2 (SP2). In this scenario, you may notice that all Server Audits except for the first Server Audit will fail to write.
What happens when SQL Server is audited and not started?
In the case of a failure during audit initiation, the server will not start. In this case, the server can be started by using the -f option at the command line. When an audit failure causes the server to shut down or not to start because ON_FAILURE=SHUTDOWN is specified for the audit, the MSG_AUDIT_FORCED_SHUTDOWN event will be written to the log.