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Fundamental SOA Security Questions and Answers

Question 9

The services within a domain service inventory provide access to confidential data retrieved from a shared database. These services need to be accessible from outside the domain service inventory. Which of the following design options will preserve the confidentiality of the data when the services are accessed from outside the service inventory?

Options:

The Direct Authentication pattern is applied to the database used by the services that need to be externally accessed.

A dedicated database is created to store the confidential data. This database will only be used by the services that need to be externally accessed.

The messages exchanged by the services are designed to include security tokens.

None of above

Question 10

When using a single sign-on mechanism, security contexts are____________.

Options:

discarded within seconds after creation

stored in a UDDI repository for auditing purposes

combined together at runtime

None of the above.

Question 11

Using message-layer security, if a service agent takes possession of a message, it can forward the message to another service.

Options:

True

False

Question 12

Username and X.509 token profiles can be combined so that a single message can contain a username token that is digitally signed.

Options:

True

False

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Fundamental SOA Security Questions and Answers

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CompTIA

Fortinet

Microsoft

Salesforce