Explanation/Reference:
Explanation: In private cloud, the cloud infrastructure is operated exclusively for an organization. The private cloud infrastructure is administered by the organization or a third party, and exists on premise and off premise.

The following statements about the integrity concept of information security management are true: It ensures that modifications are not made to data by unauthorized personnel or processes. It ensures that unauthorized modifications are not made to data by authorized personnel or processes. It ensures that internal information is consistent among all subentities and also consistent with the real-world, external situation. Answer B is incorrect. Accountability determines the actions and behaviors of an individual within a system, and identifies that particular individual. Audit trails and logs support accountability.

The Compliance rule specifies the behaviors of the DRM implementation and any applications that are accessing the implementation. The compliance rule specifies the following elements: Definition of specific license rights Device requirements Revocation of license path or penalties when the implementation is not robust enough or noncompliant Answer B is incorrect. Over- the- air provisioning is a mechanism to deploy MIDlet suites over a network. It is a method of distributing MIDlet suites. MIDlet suite providers install their MIDlet suites on Web servers and provide a hypertext link for downloading. A user can use this link to download the MIDlet suite either through the Internet microbrowser or through WAP on his device. Answer C is incorrect. An access control is a system, which enables an authority to control access to areas and resources in a given physical facility, or computer-based information system. Access control system, within the field of physical security, is generally seen as the second layer in the security of a physical structure. It refers to all mechanisms that control visibility of screens, views, and data within Siebel Business Applications. Answer A is incorrect. OS fingerprinting is a process in which an external host sends special traffic on the external network interface of a computer to determine the computer's operating system. It is one of the primary steps taken by hackers in preparing an attack.

Explanation/Reference:
Explanation: The various coding practices that are helpful in simplifying the code are as follows:
Programmers should implement high-consequence functions in minimum required lines of code and follow the proper coding standards. Software should implement the functions that are defined in the software specification. Software should avoid ambiguities and hidden assumptions, recursion, and GoTo statements. Programmers should use multiple small and simple functions rather than a complex function.
The processes should have only one entry point and minimum exit points. Interdependencies should be minimum so that a process module or component can be disabled when it is not needed, or replaced when it is found insecure or a better alternative is available, without disturbing the software operations.
Programmers should use object-oriented techniques to keep the code simple and small. Some of the object-oriented techniques are object inheritance, encapsulation, and polymorphism. Answer: D is incorrect. Processes should have only one entry point and the minimum number of exit points.

Explanation/Reference:
Explanation: The public or commercial data classification is also built upon a four-level model, which are as follows: Public Sensitive Private Confidential Each level (top to bottom) represents an increasing level of sensitivity. The public level is similar to unclassified level military classification system. This level of data should not cause any damage if disclosed. Sensitive is a higher level of classification than public level data. This level of data requires a greater level of protection to maintain confidentiality. The Private level of data is intended for company use only. Disclosure of this level of data can damage the company. The Confidential level of data is considered very sensitive and is intended for internal use only. Disclosure of this level of data can cause serious damage to the company. AnswerC and E are incorrect. Unclassified and secret are the levels of military data classification.