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The application of the Service Composability principle dictates that services acting as composition members be designed to establish and propagate a security context to other composition members, while services acting as composition controllers be designed so that they are prepared to join a security context already in progress rather than carrying out authentication themselves.
Suggested Answer: B
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8 comments · newest first
RO
Rosendo
12 months ago
True, but isn't it a bit complicated to manage?
LU
Lucina
12 months ago
Totally agree, security context is key in service design.
LA
Lanie
1 year ago
Wait, so services don’t authenticate themselves? Sounds risky.
SH
Shay
1 year ago
I thought it was the other way around?
EL
Eliseo
1 year ago
That's definitely how composability works!
KA
Katy
1 year ago
Hmm, I'm a bit confused. I'm not sure why a developer would clone an Integration Procedure instead of versioning it. Maybe it has something to do with the new Integration Procedure being used independently or having different functionality?
RI
Richelle
1 year ago
Hmm, I'm a little unsure about this one. The options seem pretty similar, and I'm not totally clear on the differences between the different policy states. I'll have to think this through carefully and make sure I understand the key details.
JU
Junita
1 year ago
This seems like a straightforward question about information security principles. I'll focus on identifying the key issue and matching it to the appropriate security property.