Future Trends Analysis Paper

Despite the presence of network security devices such as firewalls and other security appliances, today's corporate networks are still vulnerable to both internal and external attacks by hackers intent on creating havoc. By proactively

With cyber war, nations are able to skip the battlefield. Gone are the days where troops line up across from each other hoping to do damage to the other. Clarke explains that people, industries, governments, companies and organizations can be possible targets and are vulnerable to these attacks. Keeping that in mind should help these targets become defensive minded and shield off attacks before they happen. As we all know, the prevention is better than the

The world of cyber security continues to introduce new threats each year against network infrastructures and computer devices. In the recent years, the impact from cyber-attacks has wreaked havoc on many company brands and organizational reputations. As this issue grows so does the technology to prevent and protect against these malicious attacks. It is absolutely crucial for organizations and businesses to shift focus from defense for different types of attacks to improving safeguards to mitigate the loss of sensitive data when an attack occurs. In addition to the traditional security technology used to detect an attack, companies will have to include

Cyber-security demands are ever increasing in the field of Information Technology with the globalization of the internet. Disruptions due to cyber-attacks are affecting the economy, costing companies billions of dollars each year in lost revenue. To counter this problem

Firewalls are set up on computers to help protect computers and other devices from attacks from potentially harmful websites and other resources. Proxies are servers that act as a middle man for computers. They allow users to make indirect connections to other servers. The LAN-to-WAN domain is where the infrastructure connects to the Internet. Updates, firewalls and proxies will help to keep things running and help to keep it protected.

1.In your opinion, what are three main topics of chapter one? How do you know if you have a good foundation?

More advantages of having an enterprise architecture include improved decision making, improved adaptability to changing demands or market conditions, elimination of inefficient and redundant processes, optimization of the use of organizational assets, and minimization of employee turnover (Rouse, 2015). The cost-savings, business improvement, new customer segments and major new competitive strategies can bring significant return on investment (ROI) utilizing the enterprise architecture program. The strategic planning process which converts a business vision and strategy into an effective enterprise change is the goal of enterprise architecture program (McGovern, Ambler, Stevens, Linn, 2004).

The Cyber Attack on iPremier, is perhaps one of the most studied cases. In this case study “A new CIO tries to manage a DOS, or denial of service attack, against on a his e-retailing business”. , (1). The iPremier Attack is studied widely, and Harvard Business School is known for presenting this case study to its students, in order to show that some “companies are not taking security seriously”. , (2). iPremier had many opportunities after the initial attack to implement security such as implementing and enforcing Business Contigency Plan, Training employees to handle emergencies, separating stack servers from web based servers, and including

Enterprise Architecture is an all-inclusive approach to managing the complexity of IT from a business viewpoint. A framework is used to help describe how to create and use an EA, in a manner that delivers business benefit in a cost - effective way. Each framework has a different approach to adding value to the business. These criteria will identify the ways an enterprise architecture framework adds business value, how adaptability and flexibility effect the overall adoption of an enterprise architecture framework, how the deliverables contribute to the success of an enterprise architecture, how does each framework take a strategic approach to reduce complexity of enterprise architecture, and how the framework encompasses the Software Development Lifecycle.

It is estimated that cyber-attacks cost companies as much as $400 billion per year. Two of the most devastating attacks are distributed denial of service and social engineering. Although, there is no way to be completely safe from attack, there are precautions to take to help prevent them.

This paper explores two references that report the Defense in Depth Strategy created by Intel in order to be better prepared for a possible network attack. According to the website “Defense in Depth Strategy Optimizes Security” Intel created the strategy by developing a solution broken out into four separate categories: “Prediction” which prepares the organization for possible attacks as well as what kind that may happen. The second category being “Prevention” allows ways that could prevent the attack by being prepared. The third category is “Detection” allows the organization to receive an alert if there is a possible attack. Finally, the fourth being “Response”. This strategy provides the time needed to respond to a possible attack. Due to these strategies, there has been a reduction in attacks. The website “Security Awareness - Implementing an Effective Strategy” (2002), IT Security Mangers will need to be effective when implementing the above named strategies. Establishing security needs as well as providing security awareness training to employees.

Lately, a variety of information security threats have advanced. Denial of Service (DoS) attacks have been the most damaging according to security specialists. A Denial of Service attack is a way of blocking service from intended users. The severity of this attack varies with the magnitude of the target and the length of the attack. DoS attacks also include Distributed Denial of Service (DDoS) attacks which do damage on a larger scale. These DDoS attacks consist of many systems that work together to launch a massive attack.

Denial of service attacks grow ever larger. Foundation turns out to have shocking holes. Since 2010, security vendors have been developing ever more impressive, but specialized, security gizmos. It used to be easy to sell targeted security products because every gizmo would get air cover from the concept of defence in depth.

Safety of information is the most valuable asset in any organization particular those who provide financial service to others. Threats can come from a variety of sources such as human threats, natural disasters and technical threats. By identifying the potential threats to the network, security measure can be taken to combat these threats, eliminate them or reduce the likelihood and impact if they should occur.

Jaap Schekkerman, the founder of IFEAD’s, developed the Extended Enterprise Architecture Framework (E2AF) in the early 2000’s. The E2AF is a communication framework that is a blended framework which takes standards from IEEE 1471, describes views and viewpoints of an architecture from a software-intensive system and elements of FEAF and TOGAF and a matrix structure similar to Zachman. E2AF is an architecture program that describes subjects and relations with all key stakeholders. It helps address the topics and process steps needed to reach an organizations overall goals and objectives (Schekkerman, 2006).