QUESTION 40

1. The severity for DCL02-J is

		medium
		high
		Low
		none of the above

2 points

QUESTION 41

1. ScheduledExecutor is not an interface of which of the following interfaces?

		ScheduledExecutorService
		Executor
		java.util.concurrent
		ExecutorService

2 points

QUESTION 42

1. What is a security manager?

		a Java class that defines a security policy for Java code.
		a mechanism for reducing contention in most practical environments
		a memory that can be shared between threads.

2 points

QUESTION 43

1. What type of API requires data to be validated before being passed through?

		Trust boundary
		Distrust boundary
		all of the above
		XML

2 points

QUESTION 44

1. A ___ program is one whose sequentially consistent executions lack data races.

		Correctly Synchronized
		Utility
		Final
		Microcode

2 points

QUESTION 45

1. Declaring shared variables as ___ ensures visibility and limits reordering of access.

		int
		volatile
		virtual
		bool

2 points

QUESTION 46

1. Principle of least privilege is ___.

		Executing with maximum privilegesb.
		A program is one whose sequentially consistent executions lack data races
		Executing with minimal privileges
		A Java class that defines a security policy for Java code

2 points

QUESTION 47

1. sensitive information must not be stored in a public field because it could be compromised by anyone who could access the

		JVM running the program
		acces the program
		who ha the paword
		All of the above

2 points

QUESTION 48

1. What kind of injection attack utilizes database commands?

		Command Line Injection
		Email Injection
		SQL Injection
		IV Injection