MENU
By applying the Data Origin Authentication pattern together with the Brokered Authentication pattern, you guarantee confidential message exchanges by a service consumer that needs to repeatedly authenticate itself with a set of services within the same service composition.
Suggested Answer: B
Get Premium S90.18 Questions
as Interactive Web-Based Practice Test or PDF
Real Exam Format
Detailed Explanations
Instant Access
Get Your Practice Test
12 comments · newest first
MA
Marti
1 month ago
I agree with A) True. It ensures security in service compositions.
MI
Miles
1 month ago
I feel it's B) False. Not all services need repeated authentication.
LA
Latrice
2 months ago
I think it's A) True. It makes sense for secure exchanges.
JO
Jonelle
2 months ago
I've seen conflicting info on this.
AL
Alison
2 months ago
Sounds accurate to me!
MI
Michal
2 months ago
Wait, can you really guarantee confidentiality like that?
AN
Annita
2 months ago
I don't think that's right.
PR
Providencia
2 months ago
That's definitely true!
HA
Harrison
3 months ago
I thought the Brokered Authentication pattern was mainly for user identity verification, not necessarily for message confidentiality. Could it be false?
KA
Kanisha
3 months ago
I feel like I've seen a similar question before, and it was about how these patterns work together. Maybe they do ensure confidentiality?
LI
Linsey
3 months ago
I'm not so sure about this one. I remember something about Brokered Authentication being more about managing credentials than guaranteeing confidentiality.
JO
Josefa
3 months ago
I think it's true because the Data Origin Authentication pattern helps ensure that messages come from a verified source, right?