Security Service configuration behavior

Security Service can be configured in the following ways:

Behavior When Configured On: When a user attempts to perform a transaction, a security check is performed to determine if that user is authorized to perform that transaction. If the user is authorized, the transaction is completed; if the user is not authorized the transaction is cancelled.
Behavior When Configured Off: No security checks are performed when users perform transactions.
Behavior When Configuration is Changed in a Production Environment: Security Service configuration can be changed at any time without impact other than changing the security check capability.
Configured During Installation: Security Service can be configured at any time. See the procedures in the Defining security services topics in the developer documentation.
Modifying This Feature: Security Service can be modified according to the procedures in the Defining security services topics in the developer documentation.