Investigation of Network Security Requirements and Their Impact on Performance with the Aim of Establishing Configurations Fit for the Purpose

Network inventory – know exactly how many printers, computers, switches, hubs, etc. are connected to the network. You cannot secure what you cannot see. This is also a great

In the future organization need to take a proactive approach to the network 's security. This strategy of safeguarding the network as well as the patient data, such as scanning and social engineering should be mandatory as opposed to best practices. As the case study shows a major breach had a drastic impact on the healthcare organization and efforts should have been made ahead of time to prevent disaster. Organizations should understand security and risk budgeting and learn how to gain support from the board level for the investment needed to protect data. The industry should push the government to include required annual Health Information Trust Alliance (HITRUST) assessments compared to the current HIPAA [7]. HITRUST is an organization developed by healthcare and IT professionals to help healthcare organizations protect patient information better than HIPAA guidelines. If government mandates shifted towards HITRUST standards the healthcare industry as a whole could benefit across the boards and it can focus more on the patient care and less on the fear of an impending data breach. As mentioned in the previous sections these software and techniques won 't 100\% prevent attacks, but they will definitely help prevent and detect attacks beforehand.

Online solutions alternative to dial-up are also technological factors that may determine competitiveness as an alternative mean can basically cut the cost of the company. According to (2004), a remote access solution could provide significant cost savings by allowing the engineers, who were responsible for maintaining the aircraft, to access essential information on the company's systems from wherever they were in the world, using remote web access.

As a business grows, it might expand to multiple offices across the country and around the world. For a growing business firm, limited number of offices is typically not adequate. With adequate capital and personnel, many business firms desire to set up multiple offices to attract different areas of customers (Lock, 2007). To keep business running efficiently, the employees working in those locations need a reliable, secure and fast way to share information across computer networks. With the help of networking technology, one firm can install a network so that all the employees and customers of separate offices can communicate, and access

Phase one discussed the employee required hardware and software to do daily job request. Phase two discusses how the user PCs and laptops connect with each other and the internet. Without the interconnections, each laptop and PC is a standalone unit, only when a network topology is in place will all the network resources be able to contact each other. In addition to the network cards discussed in phase one, phase two justifies requirements for future enterprise sustainability.

In the beginning of the millennia the internet revolutionized the world and the way people and organizations alike did business. The impact now was capacity was reached a point where it was now feasible to offer IT/business application services to companies through the internet on a pay per use basis. Some believed that this would circumvent the need of costly IT departments. The offering companies could now procure the needed infrastructure to other businesses quicker and only having to pay for what was needed.

Solution 1: With Windows Server 2008 Applications, you can make OU's, Groups and User's, and can set GPO's for the OU's, Groups and / or Users requirements or restrictions.

In framework to, Gao, et.al, (2015), applying enterprise-wide information technology abandons the human influence through augmentation in efficiency, job gratification, and boldness. Security intimidations are increasing internationally and aiming entities and corporations alike. Damage is imposed by hackers who operate susceptibilities in contradiction of the users' systems, and the concerns are awful. Potential revolution fundamentals of information IT comprise controlling information completely to authorized units; ensuring authorized separate access to serious information; averting unauthorized vicissitudes to or the exploitation of registered data; confirming that data is only conveyed or shared only with the envisioned party; and providing safety for proprietorship of information.

1. Cost effective networking for areas that are difficult or too costly to wire, mobility in the workplace.

There is an office for the staffs to do the projects. This means that the staffs will have plenty of space to do the tasks in a room. As, well, as the colleagues can help one another if they are confused with a particular task they are unaware of. However, the disadvantage is that there are no hardware and softwares, which means that they will need to be purchased for the staffs to be able to do a task, which are set. For example, if they were set a task to create a table in Adobe Dreamweaver and to use the computer. Even though, there is unlimited internet the staffs will be unable to do the tasks. Although, some of the staffs may have a computer or laptop not all individuals would have their own laptop to do the tasks. To work in an IT industry hardware and software are expected.

In addition Secondly, because of the increasing complication of technology in recent years, it is more difficult to conduct all R&D in only one company or one country.[2] So network system is an obligation

Network computing: The benefit in this case can be the reduced work load which tremendously

Discuss the role of networks within different organizations and the resource implications of networks. For example, discuss how the business, academic organizations could be benefited due to the implementation of computer networks and how the resources could be utilized in an efficient manner with the computer network.

* A decrease in the prices of computers has resulted in making computing a very common trend which means that nearly everyone owns a computer now and has enough information about a computer that he can easily harm an organization’s network.

Today, every modern business uses computer networks whether it is on premise, could-based or a combination of