QUESTION 11

1. Programs must take steps to ensure that data received across a trust boundary is .

		appropriate and not malicious
		not appropriate and malicious
		complex and classified

2 points

QUESTION 12

1. Initialization of a class consists of executing its

		Medium
		static initializers
		Static variable
		Low

2 points

QUESTION 13

1. What method from the Executor class returns a fixed-size thread pool with an upper limit on the number of concurrently executing tasks and maintains an unbounded queue for holding tasks while the thread pool is full?

		) newFixedThreadPool()
		) newPool()
		) FixedThreadPool()
		) newThread()

2 points

QUESTION 14

1. Java's type safety means that fields that are declared private or protected or that have default (package) protection should not be

		globally accessible
		locally accesible
		all of the above
		none of the above

2 points

QUESTION 15

1. Prevent class initialization cycles is represented by rule ........

		DCL00-J
		DCL01-J.
		DCL02-J.
		DCL03-J.

2 points

QUESTION 16

1. Programs must take steps to ensure that data received across a trust boundary is .

		appropriate and not malicious
		not appropriate and malicious
		complex and classified

2 points

QUESTION 17

1. The remediation cost for DCL01-J is -------

		High
		Low
		Medium

2 points

QUESTION 18

1. The severity for DCL02-J is

		medium
		high
		Low
		none of the above

2 points

QUESTION 19

1. systems security policy determines which information?

		Vulnerable
		Valuable
		Malicious
		Sensitive

2 points

QUESTION 20

1. there are a ------------------------ built in to Java that enable protected or that have default protection to be overcome such as the misuse of Java reflection

		number of vulnerabilities
		number of issues
		number of problems
		None of the above

2 points

QUESTION 21

1. Prevent class initialization cycles is represented by rule ........

		DCL00-J
		DCL01-J.
		DCL02-J.
		DCL03-J.

2 points

QUESTION 22

1. What is Serialization?

		is the process of converting an object into a stream of bytes to store the object or transmit it to memory, a database, or a file.
		A correctly synchronized program is one whose sequentially consistent executions lack data races.
		Java class that denes a security policy for Java code.

2 points

QUESTION 23

1. systems security policy determines which information?

		Vulnerable
		Valuable
		Malicious
		Sensitive

2 points

QUESTION 24

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

		int
		volatile
		virtual
		bool

2 points

QUESTION 25

1. ------- Can occur when resource usage is disproportionately large in comparison to the input data that causes the resource usage?

		)Denial of service
		)Leaking capabilities
		)Liking Sencitive data
		none of the about.