The Future of Cybersecurity Essay Example | Topics and Well Written Essays - 1750 words

The Future of Cybersecurity - Essay Example As we have seen $14 billion has been invested by the U.S federal government to empower its security sector (Amoroso & Amoroso, 2007). This research aims to answer some of the important questions that are associated with cyber security. In this scenario, this paper attempts to answer the questions such as what changes need to occur in the cyber security industry of the future and why. And is cyber security becoming more important to national security than the security of kinetic weaponry? The outburst of Cyber Assault The countries which are currently attacking United States include China and Russia. In fact, the chances of cyber security attacks have increased to a huge extent from these two nations because of their original revival in the global economy. The United States has been accusing both China and Russia of current attacks that the United States has been experiencing. The current technological advancement has greatly influenced several nations which have mainly exposed China, United States, UK and Bangladesh. It is quite expected that physical defense associated with countries particularly talking about USA will be affected which mainly with cyber terrors. Threats for controlling systems can be associated from various resources especially antagonistic governments, terrorist associations (staysafeonline.org, 2013). Additionally, for ensuring confidentiality and privacy in the informatics, it is exceedingly recommended that there should be a national level association to demeanor the in vogue studies and prepare reports on issues in the works at the crossroads of cyber attacks and privacy, society level suggested boards that would help speak to these issues from local or community perspectives. In addition, there is also a risk that even the restricted public cyber attacks that have been modeled after the ethics committees to take in hand the explicit situations concerning health data and privacy should be working in order to preserve the restrictions rel ated to the field of cyber security. In this scenario, some of the major suggestions regarding implementation of security measures to deal with these cyber attacks include adopting the restricted, well defined, well practiced and fruitful public security requirements, including a focused assessment of security attentiveness for all public systems, and contemplation for split funding of the work compulsory to achieve ample security. It is an admitted fact that securing the rights of the people and retaining their due confidence is the responsibility taken up by the government and this has been very intensely regulated by institutions (govtrack.us, 2012). President Obama perception on Cyber Attacks A Cyber security executive orders were issued by the president of the U.S.A, Barack Obama, drew the attention by proposing policies that could defend the country from the current torment of cyber attacks

STRATEGIC CHANGE MANAGEMENT NHS Essay Example | Topics and Well Written Essays - 3000 words

STRATEGIC CHANGE MANAGEMENT NHS - Essay Example Reference should be primarily made to the ‘improvisational approach’ (Smit 2000, p.1995) of strategic change. The above theory is used in a particular phase of change management: the implementation phase. The theory, which has been developed by ‘Redding and Catalanello in 1994’ (Smit 2000, p.1995) has three, key, characteristics: a) it emphasizes on experimentation, b) it promotes sanctions rather than direct interventions and c) it is based on the transformation of existing structures and the rewarding of individuals for supporting change (Smit 2000). Through a different point of view, the Open Systems theory promotes the idea that ‘all organizations are members of an open system’ (Wilson 1992, p.42). ... One of the most known models of change is that developed by Lewin in 1950 (Kew and Stredwick 2005). The specific model which is presented in Figure 1, below, promotes the idea that in all organizations change is implemented in three phases: ‘unfreezing, movement and refreezing’ (Kew and Stredwick 2005, p.221). These phases could be analyzed as follows: a) unfreezing; before change is attempted it is required that awareness of the need for change exists; this phase of Lewin’s model reflects the realization of the need for change, b) movement; the particular phase refers to the actions taken for promoting change; these actions can be differentiate across organizations according to organizational goals, the market conditions and the resources available and c) refreezing; this phase of Lewin’s model shows the transition to a new organizational environment, after the implementation of change has been completed ((Kew and Stredwick 2005). Figure 1 – Lewinâ €™s model of change management (source: http://www.web-books.com/eLibrary/NC/B0/B58/047MB58.html) Another approach for explaining organizational change is described in the study of Glynn and Woodside (2012). The above researchers refer to the model of strategic change developed by Barr and Huff in 1997. According to the particular model managers are likely to promote changes only in the following case: if changes have already appeared in the firm’s environment then measures are taken so that the organization is able to respond to these changes (Glynn and Woodside 2012). In other words, in the context of each organization changes can lead to further changes, either in the short or the long term. However, managers do not always respond