Database Firewall for Activity Monitoring and Blocking
Oracle Database Firewall provides a sophisticated next-generation SQL grammar analysis engine that inspects SQL statements going to the database and determines with high accuracy whether to allow, log, alert, substitute, or block the SQL. Oracle Database Firewall supports white list, black list, and exception list based polices. A white list is simply the set of approved SQL statements that the database firewall expects to see. These can be learned over time or developed in a test environment. A black list includes SQL statements from specific users, IP addresses, or specific types that are not permitted for the database. Exception list-based policies provide additional deployment flexibility to override the white list or black list policies. Policies can be enforced based upon attributes, including SQL category, time of day, application, user, and IP address. This flexibility, combined with highly accurate SQL grammar analysis, enables organizations to minimize false alerts, and only collect data that is important. Database Firewall events are logged to the Audit Vault Server enabling reports to span information observed on the network alongside audit data.