Information
The SYSIBM.SYSSECURITYPOLICIES table contains all database security policies. It is recommended that the PUBLIC role be restricted from accessing this table.
Rationale:
PUBLIC should not be able to view all the database security policies.
Solution
Perform the following to revoke access from PUBLIC.
Connect to the Db2 database.
db2 => connect to <dbname>
Run the following command:
db2 => REVOKE SELECT ON SYSIBM.SYSSECURITYPOLICIES FROM PUBLIC