Arcitura Education Exam S90.18 Topic 3 Question 32 Discussion

Service A is a utility service that has been designed to receive and send non-confidential messages. Service A provides access to a legacy application. Since the launch of Service A . the overall usage volumes have increased beyond expectations. Upon a review of the access logs, it is discovered that most of the requests came from unauthorized service consumers. The application of the Direct Authentication and Data Confidentiality patterns will prevent this from happening in the future.