Question

17. Security in Java EE ___________________.
A. is provided by the Java EE containers.
B. requires the Java Authentication and Authorisation Service (JAAS) on the web tier.
C. is implemented as single sign-on feature, relying on an LDAP server.
D. is based on realms, users, groups and roles. ​

Answer 1

Answer:

option b

Explanation:

Requires the java Authentication and Authorisation Service (JAAS) on the web tier.

Answer 2

option b is correct

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